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  <xs:element id="clbk_BusinessCombinationIndependentValuationAmount" abstract="false" name="BusinessCombinationIndependentValuationAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_BusinessCombinationConsiderationTransferredEquityInterestsIssuedandIssuableEntitySharesIssuedPerAcquireeShare" abstract="false" name="BusinessCombinationConsiderationTransferredEquityInterestsIssuedandIssuableEntitySharesIssuedPerAcquireeShare" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="clbk_BusinessCombinationConsiderationTransferredEquityInterestsIssuedandIssuableCashPaidPerAcquireeShare" abstract="false" name="BusinessCombinationConsiderationTransferredEquityInterestsIssuedandIssuableCashPaidPerAcquireeShare" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="clbk_BusinessCombinationConversionValueDecreaseFromMidpointTriggerForConversionDelay" abstract="false" name="BusinessCombinationConversionValueDecreaseFromMidpointTriggerForConversionDelay" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="clbk_BusinessCombinationContingentTerminationFeePayable" abstract="false" name="BusinessCombinationContingentTerminationFeePayable" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_BusinessCombinationContingentTerminationFeePayableAdditionalAmount" abstract="false" name="BusinessCombinationContingentTerminationFeePayableAdditionalAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_ShareRepurchaseProgramsMember" abstract="true" name="ShareRepurchaseProgramsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_StockRepurchaseProgramPercentOfCommonStock" abstract="false" name="StockRepurchaseProgramPercentOfCommonStock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="clbk_NumberOfCalledDebtSecuritiesAvailableForSale" abstract="false" name="NumberOfCalledDebtSecuritiesAvailableForSale" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="clbk_ProceedsFromCallsOfDebtSecuritiesAvailableForSale" abstract="false" name="ProceedsFromCallsOfDebtSecuritiesAvailableForSale" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_ProceedsFromMaturitiesOfDebtSecuritiesAvailableForSale" abstract="false" name="ProceedsFromMaturitiesOfDebtSecuritiesAvailableForSale" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueAbstract" abstract="true" name="DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="clbk_DebtSecuritiesHeldToMaturityUnrealizedLossPositionFairValueAbstract" abstract="true" name="DebtSecuritiesHeldToMaturityUnrealizedLossPositionFairValueAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="clbk_SingleFamilyRealEstateLoanMember" abstract="true" name="SingleFamilyRealEstateLoanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_MultifamilyLoanMember" abstract="true" name="MultifamilyLoanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_OtherLoansMember" abstract="true" name="OtherLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_FinancialAssetLessThan90DaysPastDueMember" abstract="true" name="FinancialAssetLessThan90DaysPastDueMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_StewardshipFinancialCorporationMember" abstract="true" name="StewardshipFinancialCorporationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_FreeholdEntitiesMember" abstract="true" name="FreeholdEntitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_RSIEntitiesMember" abstract="true" name="RSIEntitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_EquipmentFinanceLoansMember" abstract="true" name="EquipmentFinanceLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_GainOnSaleOfLoansHeldForSale" abstract="false" name="GainOnSaleOfLoansHeldForSale" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_LossOnSaleOfLoansHeldForSale" abstract="false" name="LossOnSaleOfLoansHeldForSale" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_ThresholdPeriodPastDueStatusOfFinancingReceivables" abstract="false" name="ThresholdPeriodPastDueStatusOfFinancingReceivables" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="clbk_FinancingReceivableNumberOfLoansInNonaccrualStatus" abstract="false" name="FinancingReceivableNumberOfLoansInNonaccrualStatus" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="clbk_ThresholdPeriodPastDueForNonperformingStatusOfFinancingReceivables" abstract="false" name="ThresholdPeriodPastDueForNonperformingStatusOfFinancingReceivables" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="clbk_NumberOfRealEstateAcquiredThroughForeclosure" abstract="false" name="NumberOfRealEstateAcquiredThroughForeclosure" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="clbk_NumberOfRealEstateOwned" abstract="false" name="NumberOfRealEstateOwned" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="clbk_MortgageLoansInProcessOfForeclosureNumberOfLoans" abstract="false" name="MortgageLoansInProcessOfForeclosureNumberOfLoans" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="clbk_CommercialBusinessMember" abstract="true" name="CommercialBusinessMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_AllowanceforLoanandLeaseLossesAbstract" abstract="true" name="AllowanceforLoanandLeaseLossesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="clbk_TotalLoansAbstract" abstract="true" name="TotalLoansAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="clbk_CombinationOfTermExtensionInterestRateReductionAndPrincipalForgivenessMember" abstract="true" name="CombinationOfTermExtensionInterestRateReductionAndPrincipalForgivenessMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_FinancialAssetPastDueNonaccrualMember" abstract="true" name="FinancialAssetPastDueNonaccrualMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_FinancingReceivableIndividuallyEvaluatedUnpaidPrincipalBalanceWithoutAllowanceForCreditLoss" abstract="false" name="FinancingReceivableIndividuallyEvaluatedUnpaidPrincipalBalanceWithoutAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_FinancingReceivableIndividuallyEvaluatedUnpaidPrincipalBalanceWithAllowanceForCreditLoss" abstract="false" name="FinancingReceivableIndividuallyEvaluatedUnpaidPrincipalBalanceWithAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_FinancingReceivableIndividuallyEvaluatedForCreditLossUnpaidPrincipalBalance" abstract="false" name="FinancingReceivableIndividuallyEvaluatedForCreditLossUnpaidPrincipalBalance" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_ImpairedFinancingReceivableRelatedAllowanceAbstract" abstract="true" name="ImpairedFinancingReceivableRelatedAllowanceAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="clbk_FinancingReceivableIndividuallyEvaluatedSpecificAllowanceWithoutAllowanceForCreditLoss" abstract="false" name="FinancingReceivableIndividuallyEvaluatedSpecificAllowanceWithoutAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_FinancingReceivableIndividuallyEvaluatedSpecificAllowanceWithAllowanceForCreditLoss" abstract="false" name="FinancingReceivableIndividuallyEvaluatedSpecificAllowanceWithAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_ConstructionSegmentMember" abstract="true" name="ConstructionSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_FinancingReceivableIndividuallyEvaluatedForCreditLossAverageRecordedInvestment" abstract="false" name="FinancingReceivableIndividuallyEvaluatedForCreditLossAverageRecordedInvestment" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_FinancingReceivableIndividuallyEvaluatedForCreditLossInterestIncome" abstract="false" name="FinancingReceivableIndividuallyEvaluatedForCreditLossInterestIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_LesseeOperatingLeaseLiabilityToBePaidAfterYearFour" abstract="false" name="LesseeOperatingLeaseLiabilityToBePaidAfterYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_DomesticDepositBrokered" abstract="false" name="DomesticDepositBrokered" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_TimeDepositMaturitiesMoreThanFourYears" abstract="false" name="TimeDepositMaturitiesMoreThanFourYears" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_PhantomStockUnitsMember" abstract="true" name="PhantomStockUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsIntrinsicValueAbstract" abstract="true" name="SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsIntrinsicValueAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="clbk_DefinedBenefitPlanYearsOfEmploymentBenefitsAreBasedUpon" abstract="false" name="DefinedBenefitPlanYearsOfEmploymentBenefitsAreBasedUpon" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="clbk_MeasurementInputMarketYieldMember" abstract="true" name="MeasurementInputMarketYieldMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisNumberOfAssetsIncludedInLevel3" abstract="false" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisNumberOfAssetsIncludedInLevel3" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="clbk_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisNumberOfAssetsTransfersIncludedInLevel3" abstract="false" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisNumberOfAssetsTransfersIncludedInLevel3" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="clbk_FairValueLoansAdjustmentsForEstimatedCostsToSell" abstract="false" name="FairValueLoansAdjustmentsForEstimatedCostsToSell" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="clbk_MeasurementInputDiscountForCostsToSellMember" abstract="true" name="MeasurementInputDiscountForCostsToSellMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_MeasurementInputPrepaymentsSpeedsAndDiscountRatesMember" abstract="true" name="MeasurementInputPrepaymentsSpeedsAndDiscountRatesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_ValuationTechniqueAppraisedValueAndOtherMember" abstract="true" name="ValuationTechniqueAppraisedValueAndOtherMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_ValuationTechniqueAppraisalMember" abstract="true" name="ValuationTechniqueAppraisalMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_FairValueMeasurementInputsAndValuationTechniquesFairValueAbstract" abstract="true" name="FairValueMeasurementInputsAndValuationTechniquesFairValueAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="clbk_FairValueMeasurementInputsAndValuationTechniquesUnobservableInputsAbstract" abstract="true" name="FairValueMeasurementInputsAndValuationTechniquesUnobservableInputsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="clbk_ImpairedFinancingReceivableMeasurementInput" abstract="false" name="ImpairedFinancingReceivableMeasurementInput" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:decimalItemType"/>
  <xs:element id="clbk_AOCIAccumulatedGainLossDebtSecuritiesAvailableForSaleAccretionOfUnrealizedGainsLossesParentMember" abstract="true" name="AOCIAccumulatedGainLossDebtSecuritiesAvailableForSaleAccretionOfUnrealizedGainsLossesParentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_NumberOfInterestRateSwapsInPlace" abstract="false" name="NumberOfInterestRateSwapsInPlace" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="clbk_AccruedInterestOnDerivativesAtFairValue" abstract="false" name="AccruedInterestOnDerivativesAtFairValue" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="clbk_DepositAccountTitleInsuranceInsuranceAgencyAndOtherNonInterestIncomeMember" abstract="true" name="DepositAccountTitleInsuranceInsuranceAgencyAndOtherNonInterestIncomeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_InsuranceAgencyIncomeMember" abstract="true" name="InsuranceAgencyIncomeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="clbk_OtherNonInterestIncomeMember" abstract="true" name="OtherNonInterestIncomeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
