<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2021 Workiva-->
<!--r:e0a2b87d-abc2-477c-936f-adecf121308b,g:15c969b3-9fc5-473d-ab4f-96ec02f431ac-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.charter.com/role/DocumentAndEntityInformation" xlink:type="simple" xlink:href="ccoh-20201231.xsd#DocumentAndEntityInformation"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/DocumentAndEntityInformation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/CONSOLIDATEDBALANCESHEETS" xlink:type="simple" xlink:href="ccoh-20201231.xsd#CONSOLIDATEDBALANCESHEETS"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/CONSOLIDATEDBALANCESHEETS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_7deb3374-96b3-40d6-8e64-8cb829a7e9cc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_476d4fe3-145a-44ae-ab2c-838ee0da75cc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_7deb3374-96b3-40d6-8e64-8cb829a7e9cc" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_476d4fe3-145a-44ae-ab2c-838ee0da75cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_0243e226-04e7-4671-9788-66731c910006" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_7deb3374-96b3-40d6-8e64-8cb829a7e9cc" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_0243e226-04e7-4671-9788-66731c910006" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_be5b5305-581d-4b13-a2b9-61a96e933b11" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_7deb3374-96b3-40d6-8e64-8cb829a7e9cc" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_be5b5305-581d-4b13-a2b9-61a96e933b11" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_7d1a2f9f-caf0-4b0d-8271-b60e211715c9" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_ff06fb98-69f4-43fe-8fc1-00d5de5aeb01" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7d1a2f9f-caf0-4b0d-8271-b60e211715c9" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_ff06fb98-69f4-43fe-8fc1-00d5de5aeb01" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_b3164545-6ea3-423e-85e8-64d95a3d06dc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7d1a2f9f-caf0-4b0d-8271-b60e211715c9" xlink:to="loc_us-gaap_LongTermDebtCurrent_b3164545-6ea3-423e-85e8-64d95a3d06dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DueToRelatedPartiesCurrent_15cd25bd-3aa6-4018-b78e-cb3f3913dda6" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_7d1a2f9f-caf0-4b0d-8271-b60e211715c9" xlink:to="loc_us-gaap_DueToRelatedPartiesCurrent_15cd25bd-3aa6-4018-b78e-cb3f3913dda6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_b05a9a16-009e-4295-b38d-7e83fd6fae71" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_86cb983e-9baf-4e39-93fd-fa2081d87e78" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_b05a9a16-009e-4295-b38d-7e83fd6fae71" xlink:to="loc_us-gaap_AssetsCurrent_86cb983e-9baf-4e39-93fd-fa2081d87e78" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_TotalInvestmentInCablePropertiesNet_a140d3d2-6739-4938-972e-87b6aa8eff95" xlink:href="ccoh-20201231.xsd#ccoh_TotalInvestmentInCablePropertiesNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_b05a9a16-009e-4295-b38d-7e83fd6fae71" xlink:to="loc_ccoh_TotalInvestmentInCablePropertiesNet_a140d3d2-6739-4938-972e-87b6aa8eff95" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_ab7b58ef-7cba-43dd-b889-63a3c5d0fdb6" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_b05a9a16-009e-4295-b38d-7e83fd6fae71" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_ab7b58ef-7cba-43dd-b889-63a3c5d0fdb6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest_8b081756-bce4-4b49-b89f-d57fdb0af550" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MembersEquity_00d6aa7e-facf-4c65-8de7-31bb65fd1fca" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MembersEquity"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest_8b081756-bce4-4b49-b89f-d57fdb0af550" xlink:to="loc_us-gaap_MembersEquity_00d6aa7e-facf-4c65-8de7-31bb65fd1fca" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterest_6638aee6-469d-4a71-94b8-049be4b158b1" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MinorityInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest_8b081756-bce4-4b49-b89f-d57fdb0af550" xlink:to="loc_us-gaap_MinorityInterest_6638aee6-469d-4a71-94b8-049be4b158b1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_TotalInvestmentInCablePropertiesNet_50084545-19f9-4375-840e-3b444f5a6d53" xlink:href="ccoh-20201231.xsd#ccoh_TotalInvestmentInCablePropertiesNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_a318adfc-5184-49f0-b4ed-29f83f59fa0f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ccoh_TotalInvestmentInCablePropertiesNet_50084545-19f9-4375-840e-3b444f5a6d53" xlink:to="loc_us-gaap_Goodwill_a318adfc-5184-49f0-b4ed-29f83f59fa0f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_CustomerRelationshipsNet_401e42f2-2081-43af-8afb-d83b94995668" xlink:href="ccoh-20201231.xsd#ccoh_CustomerRelationshipsNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ccoh_TotalInvestmentInCablePropertiesNet_50084545-19f9-4375-840e-3b444f5a6d53" xlink:to="loc_ccoh_CustomerRelationshipsNet_401e42f2-2081-43af-8afb-d83b94995668" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedFranchiseRights_84a371e1-771c-4d6b-983e-e643b397f290" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IndefiniteLivedFranchiseRights"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ccoh_TotalInvestmentInCablePropertiesNet_50084545-19f9-4375-840e-3b444f5a6d53" xlink:to="loc_us-gaap_IndefiniteLivedFranchiseRights_84a371e1-771c-4d6b-983e-e643b397f290" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_93155595-7906-405e-8924-8ea82dffc79d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_ccoh_TotalInvestmentInCablePropertiesNet_50084545-19f9-4375-840e-3b444f5a6d53" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_93155595-7906-405e-8924-8ea82dffc79d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_2df8159d-efc3-41d0-9900-73dd1b037551" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_5584bb29-1a18-4f73-8011-e3922af7d042" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_2df8159d-efc3-41d0-9900-73dd1b037551" xlink:to="loc_us-gaap_LiabilitiesCurrent_5584bb29-1a18-4f73-8011-e3922af7d042" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_68241373-5d94-43c0-8bdd-0ebd56ee03ef" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_2df8159d-efc3-41d0-9900-73dd1b037551" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_68241373-5d94-43c0-8bdd-0ebd56ee03ef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_6e918f1a-cd55-4003-87bf-79754f19e2fe" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_2df8159d-efc3-41d0-9900-73dd1b037551" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_6e918f1a-cd55-4003-87bf-79754f19e2fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_3b676e27-eac8-437c-91c7-5583de237fed" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_2df8159d-efc3-41d0-9900-73dd1b037551" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_3b676e27-eac8-437c-91c7-5583de237fed" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest_8eaae8c2-ed06-4292-8c94-83bbdfea9ccd" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_2df8159d-efc3-41d0-9900-73dd1b037551" xlink:to="loc_us-gaap_LimitedLiabilityCompanyLlcMembersEquityIncludingPortionAttributableToNoncontrollingInterest_8eaae8c2-ed06-4292-8c94-83bbdfea9ccd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DueToRelatedPartiesNoncurrent_ab52e5a8-706d-4033-ae1e-349fcf8307cf" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DueToRelatedPartiesNoncurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_2df8159d-efc3-41d0-9900-73dd1b037551" xlink:to="loc_us-gaap_DueToRelatedPartiesNoncurrent_ab52e5a8-706d-4033-ae1e-349fcf8307cf" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/CONSOLIDATEDBALANCESHEETPARENTHETICALS" xlink:type="simple" xlink:href="ccoh-20201231.xsd#CONSOLIDATEDBALANCESHEETPARENTHETICALS"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/CONSOLIDATEDBALANCESHEETPARENTHETICALS" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS" xlink:type="simple" xlink:href="ccoh-20201231.xsd#CONSOLIDATEDSTATEMENTSOFOPERATIONS"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_845d7f61-4656-4c8f-9b36-e4a929ab862a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeExpenseNet_3d86c110-beec-40e9-8a11-88bc18feb32f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InterestIncomeExpenseNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_845d7f61-4656-4c8f-9b36-e4a929ab862a" xlink:to="loc_us-gaap_InterestIncomeExpenseNet_3d86c110-beec-40e9-8a11-88bc18feb32f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_4b57e7d5-cd00-43de-8055-d9391b59d500" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_845d7f61-4656-4c8f-9b36-e4a929ab862a" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_4b57e7d5-cd00-43de-8055-d9391b59d500" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_c51dec35-434f-444a-9a10-d6f5b91873f8" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainLossOnDerivativeInstrumentsNetPretax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_845d7f61-4656-4c8f-9b36-e4a929ab862a" xlink:to="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_c51dec35-434f-444a-9a10-d6f5b91873f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_7809b44b-34b5-4056-bdc5-f2fa865029a1" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_845d7f61-4656-4c8f-9b36-e4a929ab862a" xlink:to="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_7809b44b-34b5-4056-bdc5-f2fa865029a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_9ec7a705-6cce-4a5f-a0b3-437128fc30fa" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_845d7f61-4656-4c8f-9b36-e4a929ab862a" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_9ec7a705-6cce-4a5f-a0b3-437128fc30fa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_235f9129-9f21-41c0-b924-11400940b2af" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_8c77cb5f-6afc-4309-9001-674b14ab1b37" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingExpenses"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_235f9129-9f21-41c0-b924-11400940b2af" xlink:to="loc_us-gaap_OperatingExpenses_8c77cb5f-6afc-4309-9001-674b14ab1b37" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationAmortizationAndAccretionNet_bc6d0dd4-d5c2-4d92-87cb-d6b016fee88a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DepreciationAmortizationAndAccretionNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_235f9129-9f21-41c0-b924-11400940b2af" xlink:to="loc_us-gaap_DepreciationAmortizationAndAccretionNet_bc6d0dd4-d5c2-4d92-87cb-d6b016fee88a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherOperatingIncomeExpenseNet_6a95aa54-d84f-4ff9-9b16-0a76efb76f42" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherOperatingIncomeExpenseNet"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_235f9129-9f21-41c0-b924-11400940b2af" xlink:to="loc_us-gaap_OtherOperatingIncomeExpenseNet_6a95aa54-d84f-4ff9-9b16-0a76efb76f42" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_3bdb9143-6b79-4b06-bd1a-7d8f524cfeef" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_62d8e541-280d-49e6-b915-2ec0ad6dea85" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_3bdb9143-6b79-4b06-bd1a-7d8f524cfeef" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_62d8e541-280d-49e6-b915-2ec0ad6dea85" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_6772c7fe-b03b-4150-9aa2-77d177cb5981" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_3bdb9143-6b79-4b06-bd1a-7d8f524cfeef" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_6772c7fe-b03b-4150-9aa2-77d177cb5981" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_f4148be9-4117-42b9-85fd-1e905262db5b" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_bd4f56ec-ba6d-4eed-9304-e51c57aa13fe" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_f4148be9-4117-42b9-85fd-1e905262db5b" xlink:to="loc_us-gaap_ProfitLoss_bd4f56ec-ba6d-4eed-9304-e51c57aa13fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_745b6195-6bb2-4042-b53e-d0f52d0abc5c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_f4148be9-4117-42b9-85fd-1e905262db5b" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_745b6195-6bb2-4042-b53e-d0f52d0abc5c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_dd713edf-6b92-4931-8413-bbc40097dfe4" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_68cf4b0b-2445-4510-ae0e-af2dc588caf9" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Revenues"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_dd713edf-6b92-4931-8413-bbc40097dfe4" xlink:to="loc_us-gaap_Revenues_68cf4b0b-2445-4510-ae0e-af2dc588caf9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_933c3b2b-6b28-487f-8132-9d5af79d088c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_dd713edf-6b92-4931-8413-bbc40097dfe4" xlink:to="loc_us-gaap_CostsAndExpenses_933c3b2b-6b28-487f-8132-9d5af79d088c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5654b325-32a2-4f05-860f-538d395324cf" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_29ba1750-2c81-4aaf-82cf-cd1411c95191" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5654b325-32a2-4f05-860f-538d395324cf" xlink:to="loc_us-gaap_OperatingIncomeLoss_29ba1750-2c81-4aaf-82cf-cd1411c95191" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_1c06e283-44c9-464d-8aea-c73593393a0c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5654b325-32a2-4f05-860f-538d395324cf" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_1c06e283-44c9-464d-8aea-c73593393a0c" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINMEMBERSEQUITY" xlink:type="simple" xlink:href="ccoh-20201231.xsd#CONSOLIDATEDSTATEMENTSOFCHANGESINMEMBERSEQUITY"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINMEMBERSEQUITY" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" xlink:type="simple" xlink:href="ccoh-20201231.xsd#CONSOLIDATEDSTATEMENTSOFCASHFLOWS"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_471310b0-6a5b-454e-b109-d6a7410447e9" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6dbb875a-b2f1-4464-81fa-4f3b4e93df08" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_471310b0-6a5b-454e-b109-d6a7410447e9" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_6dbb875a-b2f1-4464-81fa-4f3b4e93df08" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_a1cf930c-6e3c-4eda-86f3-2fe41e020d4a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_471310b0-6a5b-454e-b109-d6a7410447e9" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_a1cf930c-6e3c-4eda-86f3-2fe41e020d4a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_9fc335f9-48c2-4bbc-a4c6-ea9f7e49a15a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_471310b0-6a5b-454e-b109-d6a7410447e9" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_9fc335f9-48c2-4bbc-a4c6-ea9f7e49a15a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_98cfa1e3-f18e-4ee9-bf17-e6a856e3f133" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_56ab4671-6c54-4214-b3cd-f14e5d33d99f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_98cfa1e3-f18e-4ee9-bf17-e6a856e3f133" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_56ab4671-6c54-4214-b3cd-f14e5d33d99f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_66e8041e-ccfb-4709-9394-6c341e0fffcb" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_98cfa1e3-f18e-4ee9-bf17-e6a856e3f133" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_66e8041e-ccfb-4709-9394-6c341e0fffcb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_84fd4282-6e7b-46d9-b520-0e39714405bd" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_98cfa1e3-f18e-4ee9-bf17-e6a856e3f133" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_84fd4282-6e7b-46d9-b520-0e39714405bd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromContributionsFromParent_3d584f09-a11a-47d5-a834-1ea7766a1184" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromContributionsFromParent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_98cfa1e3-f18e-4ee9-bf17-e6a856e3f133" xlink:to="loc_us-gaap_ProceedsFromContributionsFromParent_3d584f09-a11a-47d5-a834-1ea7766a1184" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfCapitalDistribution_3f30a2b8-b5c2-423e-a86a-5afb6cac2e6a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfCapitalDistribution"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_98cfa1e3-f18e-4ee9-bf17-e6a856e3f133" xlink:to="loc_us-gaap_PaymentsOfCapitalDistribution_3f30a2b8-b5c2-423e-a86a-5afb6cac2e6a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsMinorityInterest_aa2086d3-0680-4e78-a60f-18f0c0ab8b41" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfDividendsMinorityInterest"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_98cfa1e3-f18e-4ee9-bf17-e6a856e3f133" xlink:to="loc_us-gaap_PaymentsOfDividendsMinorityInterest_aa2086d3-0680-4e78-a60f-18f0c0ab8b41" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_d0cd0f83-de3e-41ee-b17f-66096c49cc95" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_98cfa1e3-f18e-4ee9-bf17-e6a856e3f133" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_d0cd0f83-de3e-41ee-b17f-66096c49cc95" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_BorrowingsOfLoansPayableRelatedParties_847ad119-e3db-4e9d-8802-0290bee593ba" xlink:href="ccoh-20201231.xsd#ccoh_BorrowingsOfLoansPayableRelatedParties"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_98cfa1e3-f18e-4ee9-bf17-e6a856e3f133" xlink:to="loc_ccoh_BorrowingsOfLoansPayableRelatedParties_847ad119-e3db-4e9d-8802-0290bee593ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_dd9e5acf-6e25-4b81-a4b7-f2960e2d4e65" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_e86129c1-2d6a-42f5-9976-758944f5b24c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_dd9e5acf-6e25-4b81-a4b7-f2960e2d4e65" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_e86129c1-2d6a-42f5-9976-758944f5b24c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_ChangesInAccruedExpensesRelatedToCapitalExpenditures_bfb3bb09-97a1-4fb0-a50a-69c789fb14fa" xlink:href="ccoh-20201231.xsd#ccoh_ChangesInAccruedExpensesRelatedToCapitalExpenditures"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_dd9e5acf-6e25-4b81-a4b7-f2960e2d4e65" xlink:to="loc_ccoh_ChangesInAccruedExpensesRelatedToCapitalExpenditures_bfb3bb09-97a1-4fb0-a50a-69c789fb14fa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_20946fe3-df38-4984-9134-816f408e74df" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_dd9e5acf-6e25-4b81-a4b7-f2960e2d4e65" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_20946fe3-df38-4984-9134-816f408e74df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireSoftware_e271a437-e026-40d5-b8ae-7514479fcc32" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquireSoftware"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_dd9e5acf-6e25-4b81-a4b7-f2960e2d4e65" xlink:to="loc_us-gaap_PaymentsToAcquireSoftware_e271a437-e026-40d5-b8ae-7514479fcc32" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_5874ecf3-3b35-43fb-a28d-8647d21cb728" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_ProfitLoss_5874ecf3-3b35-43fb-a28d-8647d21cb728" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationAmortizationAndAccretionNet_3187e416-09d0-4236-ba5c-11805ae0f8e4" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DepreciationAmortizationAndAccretionNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_DepreciationAmortizationAndAccretionNet_3187e416-09d0-4236-ba5c-11805ae0f8e4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_dc6e06f6-f329-415b-9d92-e669f6a05821" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_ShareBasedCompensation_dc6e06f6-f329-415b-9d92-e669f6a05821" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfDebtDiscountPremium_26f0a69e-8764-4a26-b430-830acf570b3e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AmortizationOfDebtDiscountPremium"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_AmortizationOfDebtDiscountPremium_26f0a69e-8764-4a26-b430-830acf570b3e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_688a04d1-e381-4b83-9b81-13fcb1ef5cbd" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_688a04d1-e381-4b83-9b81-13fcb1ef5cbd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_d5223478-1054-4f46-b580-fc2ec15af68f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_d5223478-1054-4f46-b580-fc2ec15af68f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_cfb9c430-9ca9-4ac9-bf3e-2a020f72f15f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainLossOnDerivativeInstrumentsNetPretax"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_cfb9c430-9ca9-4ac9-bf3e-2a020f72f15f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_880e65bf-7915-4485-bd3d-4586df8920f7" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_880e65bf-7915-4485-bd3d-4586df8920f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_f2109c60-045d-4656-ac16-6c56ab90223e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherNoncashIncomeExpense"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_f2109c60-045d-4656-ac16-6c56ab90223e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_2fd618ab-36d0-4b47-bbe8-39184452af02" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_2fd618ab-36d0-4b47-bbe8-39184452af02" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_32115796-3c75-45ee-a4d2-94e8e959a1b8" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_32115796-3c75-45ee-a4d2-94e8e959a1b8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_e24a47ea-b0dd-4520-855c-335a4e765b02" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_e24a47ea-b0dd-4520-855c-335a4e765b02" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInDueToRelatedPartiesCurrent_4c027deb-252e-4f29-ae2f-afe8daa031c3" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInDueToRelatedPartiesCurrent"/>
    <link:calculationArc order="13" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e0061927-7e33-4f95-8bbd-41b8c73f941a" xlink:to="loc_us-gaap_IncreaseDecreaseInDueToRelatedPartiesCurrent_4c027deb-252e-4f29-ae2f-afe8daa031c3" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/OrganizationandBasisofPresentationNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#OrganizationandBasisofPresentationNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/OrganizationandBasisofPresentationNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/SummaryofSignificantAccountingPoliciesNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#SummaryofSignificantAccountingPoliciesNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/SummaryofSignificantAccountingPoliciesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/SummaryofSignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="ccoh-20201231.xsd#SummaryofSignificantAccountingPoliciesPolicies"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/SummaryofSignificantAccountingPoliciesPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/SummaryofSignificantAccountingPoliciesTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#SummaryofSignificantAccountingPoliciesTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/SummaryofSignificantAccountingPoliciesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/SummaryofSignificantAccountingPoliciesDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#SummaryofSignificantAccountingPoliciesDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/SummaryofSignificantAccountingPoliciesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/AllowanceforDoubtfulAccountsNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AllowanceforDoubtfulAccountsNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AllowanceforDoubtfulAccountsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/AllowanceforDoubtfulAccountsTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AllowanceforDoubtfulAccountsTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AllowanceforDoubtfulAccountsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/AllowanceforDoubtfulAccountsDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AllowanceforDoubtfulAccountsDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AllowanceforDoubtfulAccountsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/PropertyPlantandEquipmentNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#PropertyPlantandEquipmentNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/PropertyPlantandEquipmentNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/PropertyPlantandEquipmentTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#PropertyPlantandEquipmentTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/PropertyPlantandEquipmentTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/PropertyPlantandEquipmentDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#PropertyPlantandEquipmentDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/PropertyPlantandEquipmentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_99a6eb8e-052b-4cc4-95e8-8e3cf446bc60" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_37e39c8a-02f1-4bcb-a661-4d158fa236a1" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_99a6eb8e-052b-4cc4-95e8-8e3cf446bc60" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_37e39c8a-02f1-4bcb-a661-4d158fa236a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_4990f970-bc60-410e-ae82-480921bad02a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_99a6eb8e-052b-4cc4-95e8-8e3cf446bc60" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_4990f970-bc60-410e-ae82-480921bad02a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/FranchisesGoodwillandOtherIntangibleAssetsNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#FranchisesGoodwillandOtherIntangibleAssetsNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/FranchisesGoodwillandOtherIntangibleAssetsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/FranchisesGoodwillandOtherIntangibleAssetsPolicies" xlink:type="simple" xlink:href="ccoh-20201231.xsd#FranchisesGoodwillandOtherIntangibleAssetsPolicies"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/FranchisesGoodwillandOtherIntangibleAssetsPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/FranchisesGoodwillandOtherIntangibleAssetsTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#FranchisesGoodwillandOtherIntangibleAssetsTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/FranchisesGoodwillandOtherIntangibleAssetsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/FranchisesGoodwillandOtherIntangibleAssetsDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#FranchisesGoodwillandOtherIntangibleAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/FranchisesGoodwillandOtherIntangibleAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_0b44d2ba-34b2-41a6-86b7-1e29c9c3fcad" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_a8b53c4d-e5e7-4a5d-8641-a1e781ab3edb" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_0b44d2ba-34b2-41a6-86b7-1e29c9c3fcad" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_a8b53c4d-e5e7-4a5d-8641-a1e781ab3edb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_813c3e2f-d19f-4281-8f9f-7f58f95f3bfd" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_0b44d2ba-34b2-41a6-86b7-1e29c9c3fcad" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_813c3e2f-d19f-4281-8f9f-7f58f95f3bfd" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/InvestmentsNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#InvestmentsNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/InvestmentsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/InvestmentsTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#InvestmentsTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/InvestmentsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/InvestmentsDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#InvestmentsDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/InvestmentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Investments_b8e8831e-6ba3-4566-ba4b-47997cc284de" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Investments"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_39daaf18-4d05-48dc-9011-41d035f03909" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityMethodInvestments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Investments_b8e8831e-6ba3-4566-ba4b-47997cc284de" xlink:to="loc_us-gaap_EquityMethodInvestments_39daaf18-4d05-48dc-9011-41d035f03909" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherInvestments_4b85a67c-2aee-44af-9df8-b9158bee6a04" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherInvestments"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Investments_b8e8831e-6ba3-4566-ba4b-47997cc284de" xlink:to="loc_us-gaap_OtherInvestments_4b85a67c-2aee-44af-9df8-b9158bee6a04" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/AccountsPayableandAccruedLiabilitiesNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AccountsPayableandAccruedLiabilitiesNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AccountsPayableandAccruedLiabilitiesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/AccountsPayableandAccruedLiabilitiesTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AccountsPayableandAccruedLiabilitiesTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AccountsPayableandAccruedLiabilitiesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/AccountsPayableandAccruedLiabilitiesDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AccountsPayableandAccruedLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AccountsPayableandAccruedLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_f80e4d1b-098f-4fe3-8c55-39d41fd637c9" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_f80e4d1b-098f-4fe3-8c55-39d41fd637c9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredRevenueCurrent_adece653-0156-403e-9e0c-518f9a5341f7" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredRevenueCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:to="loc_us-gaap_DeferredRevenueCurrent_adece653-0156-403e-9e0c-518f9a5341f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPayableCurrent_b0a65066-2dbf-4c32-9d61-0ec01643e253" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InterestPayableCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:to="loc_us-gaap_InterestPayableCurrent_b0a65066-2dbf-4c32-9d61-0ec01643e253" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_AccruedTaxesAndRegulatoryFeesCurrent_e3539c71-a65d-4cc5-9097-0ba181756374" xlink:href="ccoh-20201231.xsd#ccoh_AccruedTaxesAndRegulatoryFeesCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:to="loc_ccoh_AccruedTaxesAndRegulatoryFeesCurrent_e3539c71-a65d-4cc5-9097-0ba181756374" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_AccruedCapitalExpenditures_19edda06-b803-471a-b522-64d5dfcfcc95" xlink:href="ccoh-20201231.xsd#ccoh_AccruedCapitalExpenditures"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:to="loc_ccoh_AccruedCapitalExpenditures_19edda06-b803-471a-b522-64d5dfcfcc95" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProgramRightsObligationsCurrent_e55d140d-3f73-4608-982d-4bbc2393771e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProgramRightsObligationsCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:to="loc_us-gaap_ProgramRightsObligationsCurrent_e55d140d-3f73-4608-982d-4bbc2393771e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableTradeCurrent_74f8fe6e-941b-464f-a2f2-ad42a227f9e1" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableTradeCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:to="loc_us-gaap_AccountsPayableTradeCurrent_74f8fe6e-941b-464f-a2f2-ad42a227f9e1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_113acc75-dfc0-4c50-b112-85cf97298931" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_113acc75-dfc0-4c50-b112-85cf97298931" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_12080222-57d9-4664-bb87-2d67b7dc6f46" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2f25638f-dee9-4776-ac12-477862c675db" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_12080222-57d9-4664-bb87-2d67b7dc6f46" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/LeasesNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#LeasesNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/LeasesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/LeasesTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#LeasesTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/LeasesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/LeasesDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#LeasesDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/LeasesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_f1dc620a-7b51-4522-b566-5dd64fa4af35" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_c82589f8-cb8c-41dc-9c79-ada60b2c88b2" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeaseLiability_f1dc620a-7b51-4522-b566-5dd64fa4af35" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_c82589f8-cb8c-41dc-9c79-ada60b2c88b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_dfd3ea35-f989-4a6c-b7fc-f34901a342e2" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeaseLiability_f1dc620a-7b51-4522-b566-5dd64fa4af35" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_dfd3ea35-f989-4a6c-b7fc-f34901a342e2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_e58eeee6-5c4c-4b7c-9b59-be4e4cb0ca02" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_41ae4763-289b-45d0-bf2b-1e86a1d3d10a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_e58eeee6-5c4c-4b7c-9b59-be4e4cb0ca02" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_41ae4763-289b-45d0-bf2b-1e86a1d3d10a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_79f41c4d-4366-4955-a736-833a40da9c49" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_e58eeee6-5c4c-4b7c-9b59-be4e4cb0ca02" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_79f41c4d-4366-4955-a736-833a40da9c49" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_58909c14-938d-451b-ad5d-83acde560b7a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_e58eeee6-5c4c-4b7c-9b59-be4e4cb0ca02" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_58909c14-938d-451b-ad5d-83acde560b7a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_4eead2bd-64b2-4997-878a-5fce54095dbf" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_e58eeee6-5c4c-4b7c-9b59-be4e4cb0ca02" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_4eead2bd-64b2-4997-878a-5fce54095dbf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_e4c0eb13-ebd1-4fb9-8a1a-b82a1111be98" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_e58eeee6-5c4c-4b7c-9b59-be4e4cb0ca02" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_e4c0eb13-ebd1-4fb9-8a1a-b82a1111be98" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_0fc9561f-047a-4074-9efb-30c3052b23f8" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_e58eeee6-5c4c-4b7c-9b59-be4e4cb0ca02" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_0fc9561f-047a-4074-9efb-30c3052b23f8" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/LongTermDebtNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#LongTermDebtNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/LongTermDebtNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/LongTermDebtTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#LongTermDebtTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/LongTermDebtTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/LongTermDebtDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#LongTermDebtDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/LongTermDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_f9ccc857-dd3c-404a-ab61-ef77874f604c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_63526cd8-3249-4882-b1b7-dbb7e1bf3418" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentFaceAmount_f9ccc857-dd3c-404a-ab61-ef77874f604c" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_63526cd8-3249-4882-b1b7-dbb7e1bf3418" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_e5011239-3f52-40a7-be61-638f7329f6fb" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentFaceAmount_f9ccc857-dd3c-404a-ab61-ef77874f604c" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_e5011239-3f52-40a7-be61-638f7329f6fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_2db4bbd5-20bb-461f-8ae3-bde9ffa498cd" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentFaceAmount_f9ccc857-dd3c-404a-ab61-ef77874f604c" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_2db4bbd5-20bb-461f-8ae3-bde9ffa498cd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_ea58ae60-4176-4423-bbe3-4280762d8620" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentFaceAmount_f9ccc857-dd3c-404a-ab61-ef77874f604c" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_ea58ae60-4176-4423-bbe3-4280762d8620" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_8ad39f91-7810-4ca5-b52d-2a872d8023f7" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentFaceAmount_f9ccc857-dd3c-404a-ab61-ef77874f604c" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_8ad39f91-7810-4ca5-b52d-2a872d8023f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_41e6a6a5-e912-4ef3-a23e-1a554e452a2d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentFaceAmount_f9ccc857-dd3c-404a-ab61-ef77874f604c" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_41e6a6a5-e912-4ef3-a23e-1a554e452a2d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/LoansPayableRelatedPartyNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#LoansPayableRelatedPartyNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/LoansPayableRelatedPartyNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/LoansPayableRelatedPartyDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#LoansPayableRelatedPartyDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/LoansPayableRelatedPartyDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/AccountingforDerivativeInstrumentsandHedgingActivitiesNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AccountingforDerivativeInstrumentsandHedgingActivitiesNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AccountingforDerivativeInstrumentsandHedgingActivitiesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/AccountingforDerivativeInstrumentsandHedgingActivitiesPolicies" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AccountingforDerivativeInstrumentsandHedgingActivitiesPolicies"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AccountingforDerivativeInstrumentsandHedgingActivitiesPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/AccountingforDerivativeInstrumentsandHedgingActivitiesTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AccountingforDerivativeInstrumentsandHedgingActivitiesTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AccountingforDerivativeInstrumentsandHedgingActivitiesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/AccountingforDerivativeInstrumentsandHedgingActivitiesDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#AccountingforDerivativeInstrumentsandHedgingActivitiesDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/AccountingforDerivativeInstrumentsandHedgingActivitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_00024256-2886-4188-9990-625c026e495e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainLossOnDerivativeInstrumentsNetPretax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments_3ad9da94-a36e-4168-b9aa-d206d3408073" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_00024256-2886-4188-9990-625c026e495e" xlink:to="loc_us-gaap_GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments_3ad9da94-a36e-4168-b9aa-d206d3408073" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ForeignCurrencyTransactionGainLossRealized_43f35d1b-5596-49b8-86ad-5f378e878dd4" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ForeignCurrencyTransactionGainLossRealized"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_00024256-2886-4188-9990-625c026e495e" xlink:to="loc_us-gaap_ForeignCurrencyTransactionGainLossRealized_43f35d1b-5596-49b8-86ad-5f378e878dd4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/FairValueMeasurementsNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#FairValueMeasurementsNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/FairValueMeasurementsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/FairValueMeasurementsTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#FairValueMeasurementsTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/FairValueMeasurementsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/FairValueMeasurementsDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#FairValueMeasurementsDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/FairValueMeasurementsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/OperatingCostsandExpensesNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#OperatingCostsandExpensesNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/OperatingCostsandExpensesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/OperatingCostsandExpensesTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#OperatingCostsandExpensesTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/OperatingCostsandExpensesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/OperatingCostsandExpensesDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#OperatingCostsandExpensesDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/OperatingCostsandExpensesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_0caeef5f-9d05-4df6-87c1-b1b1db4b1409" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_ProgrammingExpense_c2288328-89b5-4fe2-a56e-004e685ce2aa" xlink:href="ccoh-20201231.xsd#ccoh_ProgrammingExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_0caeef5f-9d05-4df6-87c1-b1b1db4b1409" xlink:to="loc_ccoh_ProgrammingExpense_c2288328-89b5-4fe2-a56e-004e685ce2aa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_FranchiseRegulatoryAndConnectivityExpense_9bda3b39-ff72-45d1-b7c3-3978a635478d" xlink:href="ccoh-20201231.xsd#ccoh_FranchiseRegulatoryAndConnectivityExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_0caeef5f-9d05-4df6-87c1-b1b1db4b1409" xlink:to="loc_ccoh_FranchiseRegulatoryAndConnectivityExpense_9bda3b39-ff72-45d1-b7c3-3978a635478d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_CostToServiceCustomers_05029db7-5106-4add-8202-8c188094fb13" xlink:href="ccoh-20201231.xsd#ccoh_CostToServiceCustomers"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_0caeef5f-9d05-4df6-87c1-b1b1db4b1409" xlink:to="loc_ccoh_CostToServiceCustomers_05029db7-5106-4add-8202-8c188094fb13" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MarketingAndAdvertisingExpense_a8a5152c-4ce2-4e9b-b8b7-0a2e29b14514" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketingAndAdvertisingExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_0caeef5f-9d05-4df6-87c1-b1b1db4b1409" xlink:to="loc_us-gaap_MarketingAndAdvertisingExpense_a8a5152c-4ce2-4e9b-b8b7-0a2e29b14514" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ccoh_Mobile_858212e7-1244-4620-bdba-8851469bf8f3" xlink:href="ccoh-20201231.xsd#ccoh_Mobile"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_0caeef5f-9d05-4df6-87c1-b1b1db4b1409" xlink:to="loc_ccoh_Mobile_858212e7-1244-4620-bdba-8851469bf8f3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_007eb3e0-6f7a-4b0d-aece-f48a2be78581" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherCostAndExpenseOperating"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_0caeef5f-9d05-4df6-87c1-b1b1db4b1409" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_007eb3e0-6f7a-4b0d-aece-f48a2be78581" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/OtherOperatingExpensesNetNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#OtherOperatingExpensesNetNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/OtherOperatingExpensesNetNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/OtherOperatingExpensesNetTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#OtherOperatingExpensesNetTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/OtherOperatingExpensesNetTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/OtherOperatingExpensesNetDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#OtherOperatingExpensesNetDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/OtherOperatingExpensesNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherOperatingIncomeExpenseNet_0e7ccbaf-6418-40cf-88fe-83c095720d61" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherOperatingIncomeExpenseNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonrecurringIncomeExpense_5a90c0bf-5d34-40c0-a907-04edf2776072" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherNonrecurringIncomeExpense"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherOperatingIncomeExpenseNet_0e7ccbaf-6418-40cf-88fe-83c095720d61" xlink:to="loc_us-gaap_OtherNonrecurringIncomeExpense_5a90c0bf-5d34-40c0-a907-04edf2776072" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1_be361dec-64d6-486d-95ce-185a9e13f788" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets1"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherOperatingIncomeExpenseNet_0e7ccbaf-6418-40cf-88fe-83c095720d61" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets1_be361dec-64d6-486d-95ce-185a9e13f788" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/StockCompensationPlansNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#StockCompensationPlansNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/StockCompensationPlansNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/StockCompensationPlansTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#StockCompensationPlansTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/StockCompensationPlansTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/StockCompensationPlansDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#StockCompensationPlansDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/StockCompensationPlansDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/IncomeTaxesNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#IncomeTaxesNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/IncomeTaxesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#IncomeTaxesTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/IncomeTaxesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/IncomeTaxesDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#IncomeTaxesDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/IncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_dfbc2cf1-b8f7-49fc-a23f-32dc82584317" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_0b391dcb-c93f-45b3-b2ab-d9088931c6d8" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_dfbc2cf1-b8f7-49fc-a23f-32dc82584317" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_0b391dcb-c93f-45b3-b2ab-d9088931c6d8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_2b780dfb-4039-4df7-b417-fd5710a5fddf" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_dfbc2cf1-b8f7-49fc-a23f-32dc82584317" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_2b780dfb-4039-4df7-b417-fd5710a5fddf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_369b8a6e-873a-4042-b88d-adaa4b4eb64d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_b29bb7ed-7670-47b6-b77a-b9437f053028" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_369b8a6e-873a-4042-b88d-adaa4b4eb64d" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_b29bb7ed-7670-47b6-b77a-b9437f053028" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_c9cd3a98-9ff4-4cc8-8257-e25a5cdb86a8" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_cebc7a89-4169-4756-addd-c983e4b2e9cb" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_c9cd3a98-9ff4-4cc8-8257-e25a5cdb86a8" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_cebc7a89-4169-4756-addd-c983e4b2e9cb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther_5ac0f00d-8903-4638-b75a-bb3bb7c5bf2c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesOther"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_c9cd3a98-9ff4-4cc8-8257-e25a5cdb86a8" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesOther_5ac0f00d-8903-4638-b75a-bb3bb7c5bf2c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_b1a53db3-3ae1-4837-990a-4d61b788c2bf" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_c9cd3a98-9ff4-4cc8-8257-e25a5cdb86a8" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_b1a53db3-3ae1-4837-990a-4d61b788c2bf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_0e453bfa-6e28-4a32-96c8-99996caa0ba7" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_60a0004f-af15-4991-b35b-4c7e2ffc855e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0e453bfa-6e28-4a32-96c8-99996caa0ba7" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_60a0004f-af15-4991-b35b-4c7e2ffc855e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_be6e5e86-3105-4eb8-8aa6-447328774f11" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0e453bfa-6e28-4a32-96c8-99996caa0ba7" xlink:to="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_be6e5e86-3105-4eb8-8aa6-447328774f11" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_58d48307-0f9c-4d2e-9dff-742723e35cfe" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherReconcilingItems"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0e453bfa-6e28-4a32-96c8-99996caa0ba7" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_58d48307-0f9c-4d2e-9dff-742723e35cfe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_2da069c2-ac7f-4819-bb8e-bcbfe8d8c4d5" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherReconcilingItems"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0e453bfa-6e28-4a32-96c8-99996caa0ba7" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_2da069c2-ac7f-4819-bb8e-bcbfe8d8c4d5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_63d43379-b788-4456-9be5-81134ba35f63" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_48ab7043-cf37-4b24-87ea-5d072097291b" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_63d43379-b788-4456-9be5-81134ba35f63" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_48ab7043-cf37-4b24-87ea-5d072097291b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7d931c45-07bc-4990-b7ed-7f206e9c3d67" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_62638cac-f319-40f6-b783-de982739633c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7d931c45-07bc-4990-b7ed-7f206e9c3d67" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_62638cac-f319-40f6-b783-de982739633c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_7be34418-1d45-4c0c-99bd-5ad3fddf0dd0" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7d931c45-07bc-4990-b7ed-7f206e9c3d67" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_7be34418-1d45-4c0c-99bd-5ad3fddf0dd0" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/ComprehensiveIncomeNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#ComprehensiveIncomeNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/ComprehensiveIncomeNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/ComprehensiveIncomeTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#ComprehensiveIncomeTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/ComprehensiveIncomeTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/ComprehensiveIncomeDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#ComprehensiveIncomeDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/ComprehensiveIncomeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_427e0527-52eb-4b33-88c4-dbd0db35ee2d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_b3eda089-87c1-46d3-b678-f7ba48cb1808" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_427e0527-52eb-4b33-88c4-dbd0db35ee2d" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_b3eda089-87c1-46d3-b678-f7ba48cb1808" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_53662b8a-eab9-4818-b158-0fb09f94afbc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_427e0527-52eb-4b33-88c4-dbd0db35ee2d" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_53662b8a-eab9-4818-b158-0fb09f94afbc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_58477697-7d81-459b-9535-aed9cacbef03" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_9f4b3240-7d20-4efa-91aa-0eb8ebb89d5f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_58477697-7d81-459b-9535-aed9cacbef03" xlink:to="loc_us-gaap_ProfitLoss_9f4b3240-7d20-4efa-91aa-0eb8ebb89d5f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_acb99128-2a97-4b98-96a6-b7245b91a30d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_58477697-7d81-459b-9535-aed9cacbef03" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_acb99128-2a97-4b98-96a6-b7245b91a30d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/RelatedPartyTransactionsNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#RelatedPartyTransactionsNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/RelatedPartyTransactionsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/RelatedPartyTransactionsDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#RelatedPartyTransactionsDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/RelatedPartyTransactionsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/CommitmentsandContingenciesNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#CommitmentsandContingenciesNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/CommitmentsandContingenciesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/CommitmentsandContingenciesTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#CommitmentsandContingenciesTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/CommitmentsandContingenciesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/CommitmentsandContingenciesDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#CommitmentsandContingenciesDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/CommitmentsandContingenciesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/EmployeeBenefitPlansNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#EmployeeBenefitPlansNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/EmployeeBenefitPlansNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/EmployeeBenefitPlansTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#EmployeeBenefitPlansTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/EmployeeBenefitPlansTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/EmployeeBenefitPlansDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#EmployeeBenefitPlansDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/EmployeeBenefitPlansDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0b5be2f9-e3fc-4691-a336-071a1fbdab03" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_5f13ae76-ed48-413f-b2bc-d6ddba6d201e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0b5be2f9-e3fc-4691-a336-071a1fbdab03" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_5f13ae76-ed48-413f-b2bc-d6ddba6d201e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_a17f6297-20f1-4745-bb72-bbd9816c72ec" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0b5be2f9-e3fc-4691-a336-071a1fbdab03" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_a17f6297-20f1-4745-bb72-bbd9816c72ec" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_71a600ee-5acd-44de-8382-64df5945319e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_0b5be2f9-e3fc-4691-a336-071a1fbdab03" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_71a600ee-5acd-44de-8382-64df5945319e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_0cb5c2bf-1fd1-472d-922c-928aad037746" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent_10b28d3d-52fa-4a68-9ef5-1992c8b144bc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_0cb5c2bf-1fd1-472d-922c-928aad037746" xlink:to="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent_10b28d3d-52fa-4a68-9ef5-1992c8b144bc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_4c8d77ad-fe69-4886-80d8-92003fde77fc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_0cb5c2bf-1fd1-472d-922c-928aad037746" xlink:to="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_4c8d77ad-fe69-4886-80d8-92003fde77fc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_3e022b53-e42a-4348-81df-04043b0e80c9" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_0cb5c2bf-1fd1-472d-922c-928aad037746" xlink:to="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_3e022b53-e42a-4348-81df-04043b0e80c9" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.charter.com/role/RecentlyIssuedAccountingStandardsNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#RecentlyIssuedAccountingStandardsNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/RecentlyIssuedAccountingStandardsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/RecentlyIssuedAccountingStandardsDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#RecentlyIssuedAccountingStandardsDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/RecentlyIssuedAccountingStandardsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/ParentCompanyOnlyFinancialStatementsNotes" xlink:type="simple" xlink:href="ccoh-20201231.xsd#ParentCompanyOnlyFinancialStatementsNotes"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/ParentCompanyOnlyFinancialStatementsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/ParentCompanyOnlyFinancialStatementsTables" xlink:type="simple" xlink:href="ccoh-20201231.xsd#ParentCompanyOnlyFinancialStatementsTables"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/ParentCompanyOnlyFinancialStatementsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/ParentCompanyOnlyCondensedBalanceSheetsDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#ParentCompanyOnlyCondensedBalanceSheetsDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/ParentCompanyOnlyCondensedBalanceSheetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/ParentCompanyOnlyCondensedStatementsofOperationsDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#ParentCompanyOnlyCondensedStatementsofOperationsDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/ParentCompanyOnlyCondensedStatementsofOperationsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/ParentCompanyOnlyCondensedStatementsofComprehensiveIncomeDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#ParentCompanyOnlyCondensedStatementsofComprehensiveIncomeDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/ParentCompanyOnlyCondensedStatementsofComprehensiveIncomeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.charter.com/role/ParentCompanyOnlyCondensedConsolidatingStatementsofCashFlowsDetails" xlink:type="simple" xlink:href="ccoh-20201231.xsd#ParentCompanyOnlyCondensedConsolidatingStatementsofCashFlowsDetails"/>
  <link:calculationLink xlink:role="http://www.charter.com/role/ParentCompanyOnlyCondensedConsolidatingStatementsofCashFlowsDetails" xlink:type="extended"/>
</link:linkbase>
