<?xml version="1.0" encoding="UTF-8"?>
<edgarSubmission xmlns:com="http://www.sec.gov/edgar/common" xmlns="http://www.sec.gov/edgar/ncen">
  <schemaVersion>X0505</schemaVersion>
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    <submissionType>N-CEN</submissionType>
    <filerInfo>
      <liveTestFlag>LIVE</liveTestFlag>
      <filer>
        <issuerCredentials>
          <cik>0001209501</cik>
          <ccc>XXXXXXXX</ccc>
        </issuerCredentials>
      </filer>
      <flags>
        <overrideInternetFlag>false</overrideInternetFlag>
        <confirmingCopyFlag>false</confirmingCopyFlag>
      </flags>
      <investmentCompanyType>N-4</investmentCompanyType>
    </filerInfo>
    <seriesClass>
      <reportClass>
        <rptIncludeAllClassesFlag>true</rptIncludeAllClassesFlag>
      </reportClass>
    </seriesClass>
  </headerData>
  <formData>
    <generalInfo reportEndingPeriod="2025-12-31" isReportPeriodLt12="N"/>
    <registrantInfo>
      <registrantFullName>NYLIAC VARIABLE ANNUITY SEPARATE ACCOUNT IV</registrantFullName>
      <investmentCompFileNo>811-21397</investmentCompFileNo>
      <registrantCik>0001209501</registrantCik>
      <registrantLei>254900M5H4EIYHKD7G86</registrantLei>
      <registrantstreet1>51 Madison Avenue</registrantstreet1>
      <registrantcity>New York</registrantcity>
      <registrantzipCode>10010</registrantzipCode>
      <registrantstate>US-NY</registrantstate>
      <registrantcountry>US</registrantcountry>
      <registrantphoneNumber>2125767000</registrantphoneNumber>
      <websites>
        <website webpage="www.newyorklife.com"/>
      </websites>
      <locationBooksRecords>
        <locationBooksRecord>
          <officeName>New York Life Insurance Investment Mangement, Attn:  Ashesh Upadhyay</officeName>
          <officeAddress1>State Street Bank</officeAddress1>
          <officeAddress2>2323 Grand Blvd, 5th Floor</officeAddress2>
          <officeCity>Kansas City</officeCity>
          <officeStateCountry officeState="US-MO" officeCountry="US"/>
          <officeRecordsZipCode>64108</officeRecordsZipCode>
          <officePhone>2125767000</officePhone>
          <booksRecordsDesc>Financial accounting records</booksRecordsDesc>
        </locationBooksRecord>
        <locationBooksRecord>
          <officeName>New York Life -Records Division, Attn:  Leon Angelino</officeName>
          <officeAddress1>110 Cokesbury Road</officeAddress1>
          <officeCity>Lebanon</officeCity>
          <officeStateCountry officeState="US-NJ" officeCountry="US"/>
          <officeRecordsZipCode>08833</officeRecordsZipCode>
          <officePhone>908-236-3369</officePhone>
          <booksRecordsDesc>Financial accounting records </booksRecordsDesc>
        </locationBooksRecord>
        <locationBooksRecord>
          <officeName>New York Life Insurance Company, Attn:  Colleen Meade</officeName>
          <officeAddress1>51 Madison Ave</officeAddress1>
          <officeCity>New York</officeCity>
          <officeStateCountry officeState="US-NY" officeCountry="US"/>
          <officeRecordsZipCode>10010</officeRecordsZipCode>
          <officePhone>212-576-7000</officePhone>
          <booksRecordsDesc>Organizaional Records</booksRecordsDesc>
        </locationBooksRecord>
      </locationBooksRecords>
      <isRegistrantFirstFiling>N</isRegistrantFirstFiling>
      <isRegistrantLastFiling>N</isRegistrantLastFiling>
      <registrantFamilyInvComp isRegistrantFamilyInvComp="Y" familyInvCompFullName="NYLICGROUP "/>
      <registrantClassificationType>N-4</registrantClassificationType>
      <isSecuritiesActRegistration>Y</isSecuritiesActRegistration>
      <chiefComplianceOfficers>
        <chiefComplianceOfficer>
          <ccoName>Sandra Tillotson</ccoName>
          <crdNumber>N/A</crdNumber>
          <ccoStreet1>51 Madison Avenue</ccoStreet1>
          <ccoCity>New York</ccoCity>
          <ccoStateCountry ccoState="US-NY" ccoCountry="US"/>
          <ccoZipCode>10010</ccoZipCode>
          <ccoPhone>XXXXXX</ccoPhone>
          <isCcoChangedSinceLastFiling>N</isCcoChangedSinceLastFiling>
          <ccoEmployers>
            <ccoEmployer ccoEmployerName="N/A" ccoEmployerId="N/A"/>
          </ccoEmployers>
        </chiefComplianceOfficer>
      </chiefComplianceOfficers>
      <isRegistrantSubmittedMatter>N</isRegistrantSubmittedMatter>
      <isPreviousLegalProceeding>N</isPreviousLegalProceeding>
      <isPreviousProceedingTerminated>N</isPreviousProceedingTerminated>
      <isFinancialSupportDuringPeriod>N</isFinancialSupportDuringPeriod>
      <isExemptionFromAct>N</isExemptionFromAct>
      <principalUnderwriters>
        <principalUnderwriter>
          <principalUnderwriterName>NYLIFE Distributors LLC</principalUnderwriterName>
          <principalUnderwriterFileNumber>8-46655</principalUnderwriterFileNumber>
          <principalUnderwriterCrdNumber>000035350</principalUnderwriterCrdNumber>
          <principalUnderwriterLei>N/A</principalUnderwriterLei>
          <principalUnderwriterRssdId>N/A</principalUnderwriterRssdId>
          <principalUnderWriterStateCountry principalUnderWriterState="US-NJ" principalUnderWriterCountry="US"/>
          <isPrincipalUnderwriterAffiliatedWithRegistrant>Y</isPrincipalUnderwriterAffiliatedWithRegistrant>
        </principalUnderwriter>
      </principalUnderwriters>
      <isUnderwriterHiredOrTerminated>N</isUnderwriterHiredOrTerminated>
      <publicAccountants>
        <publicAccountant>
          <publicAccountantName>PricewaterhouseCoopers LLP</publicAccountantName>
          <pcaobNumber>00238</pcaobNumber>
          <publicAccountantLei>5493002GVO7EO8RNNS37</publicAccountantLei>
          <publicAccountantRssdId>N/A</publicAccountantRssdId>
          <publicAccountantStateCountry publicAccountantState="US-NY" publicAccountantCountry="US"/>
        </publicAccountant>
      </publicAccountants>
      <isPublicAccountantChanged>N</isPublicAccountantChanged>
      <isOpinionOffered>N</isOpinionOffered>
      <isMaterialChange>N</isMaterialChange>
      <isAccountingPrincipleChange>N</isAccountingPrincipleChange>
    </registrantInfo>
    <unitInvestmentTrust>
      <depositors>
        <depositor>
          <depositorName>New York Life Insurance and Annuity Corporation</depositorName>
          <depositorCrdNo>N/A</depositorCrdNo>
          <depositorLei>C1I53XSII99QJVU6P586</depositorLei>
          <depositorRssdId>N/A</depositorRssdId>
          <depositorStateCountry depositorState="US-DE" depositorCountry="US"/>
          <depositorUltimateParentname>New York Life  Insurance Company</depositorUltimateParentname>
        </depositor>
      </depositors>
      <uitAdmins>
        <uitAdmin>
          <uitAdminName>New York Life Insurance and Annuity Corporation</uitAdminName>
          <uitAdminLei>C1I53XSII99QJVU6P586</uitAdminLei>
          <uitAdminRssdId>N/A</uitAdminRssdId>
          <uitAdminStateCountry uitAdminState="US-DE" uitAdminCountry="US"/>
          <isUitAdminAffiliated>Y</isUitAdminAffiliated>
          <isUitAdminSubAdmin>N</isUitAdminSubAdmin>
        </uitAdmin>
        <uitAdmin>
          <uitAdminName>New York Life Investment Management LLC</uitAdminName>
          <uitAdminLei>IGJ1X7QLRC5K7CY9GE11</uitAdminLei>
          <uitAdminRssdId>N/A</uitAdminRssdId>
          <uitAdminStateCountry uitAdminState="US-DE" uitAdminCountry="US"/>
          <isUitAdminAffiliated>Y</isUitAdminAffiliated>
          <isUitAdminSubAdmin>N</isUitAdminSubAdmin>
        </uitAdmin>
      </uitAdmins>
      <isUitAdminHiredTerminated>N</isUitAdminHiredTerminated>
      <registrantSeparateInsuranceAccount isRegistrantSeparateInsuranceAccount="Y" separateAccountSeriesId="S000009386"/>
      <numOfContracts>214100</numOfContracts>
      <contractSecurities>
        <contractSecurity separateAccountSecurityName="New York Life Elite Variable Annuity (f/k/a LifeStages(R) Elite Variable Annuity)" separateAccountContractId="C000025713" separateAccountTotalAsset="390574451.700491000000" numContractsSold="0" grossPremiumReceived="412382.090000000000" grossPremiumReceivedSection1035="0.000000000000" numContractsAffected="0" contractValueRedeemed="63895293.100000000000" contractValueRedeemedSection1035="10205497.760000000000" numContractsAffectedRedeemed="62"/>
        <contractSecurity separateAccountSecurityName="New York Life Elite Variable Annuity (f/k/a MainStay Elite Variable Annuity)" separateAccountContractId="C000025714" separateAccountTotalAsset="474790.050000031000" numContractsSold="0" grossPremiumReceived="0.000000000000" grossPremiumReceivedSection1035="0.000000000000" numContractsAffected="0" contractValueRedeemed="28506.160000000000" contractValueRedeemedSection1035="0.000000000000" numContractsAffectedRedeemed="0"/>
        <contractSecurity separateAccountSecurityName="New York Life Premium Plus Elite Variable Annuity (f/k/a LifeStages(R) Premium Plus Elite Variable Annuity) " separateAccountContractId="C000025715" separateAccountTotalAsset="410921148.190995000000" numContractsSold="0" grossPremiumReceived="1670742.810000000000" grossPremiumReceivedSection1035="0.000000000000" numContractsAffected="0" contractValueRedeemed="65686264.100000000000" contractValueRedeemedSection1035="11604635.490000000000" numContractsAffectedRedeemed="62"/>
        <contractSecurity separateAccountSecurityName="New York Life Longevity Benefit Variable Annuity (f/k/a LifeStages(R) Longevity Benefit Variable Annuity)" separateAccountContractId="C000025716" separateAccountTotalAsset="96983.635369375000" numContractsSold="0" grossPremiumReceived="0.000000000000" grossPremiumReceivedSection1035="0.000000000000" numContractsAffected="0" contractValueRedeemed="0.000000000000" contractValueRedeemedSection1035="0.000000000000" numContractsAffectedRedeemed="0"/>
        <contractSecurity separateAccountSecurityName="New York Life Longevity Benefit Variable Annuity (f/k/a MainStay Longevity Benefit Variable Annuity)" separateAccountContractId="C000040548" separateAccountTotalAsset="0.000000000000" numContractsSold="0" grossPremiumReceived="0.000000000000" grossPremiumReceivedSection1035="0.000000000000" numContractsAffected="0" contractValueRedeemed="0.000000000000" contractValueRedeemedSection1035="0.000000000000" numContractsAffectedRedeemed="0"/>
        <contractSecurity separateAccountSecurityName="New York Life Premier Plus Variable Annuity" separateAccountContractId="C000074528" separateAccountTotalAsset="2602876253.562060000000" numContractsSold="0" grossPremiumReceived="13878038.780000000000" grossPremiumReceivedSection1035="81569.890000000000" numContractsAffected="1" contractValueRedeemed="646461449.360000000000" contractValueRedeemedSection1035="113252261.520000000000" numContractsAffectedRedeemed="540"/>
        <contractSecurity separateAccountSecurityName="New York Life Premier Variable Annuity" separateAccountContractId="C000074529" separateAccountTotalAsset="917455754.645103000000" numContractsSold="0" grossPremiumReceived="5902415.370000000000" grossPremiumReceivedSection1035="74197.650000000000" numContractsAffected="2" contractValueRedeemed="199079694.180000000000" contractValueRedeemedSection1035="29349144.740000000000" numContractsAffectedRedeemed="203"/>
        <contractSecurity separateAccountSecurityName="New York Life Flexible Premium Variable Annuity II" separateAccountContractId="C000099457" separateAccountTotalAsset="361260093.501730000000" numContractsSold="0" grossPremiumReceived="12611599.940000000000" grossPremiumReceivedSection1035="160342.930000000000" numContractsAffected="3" contractValueRedeemed="51566196.930000000000" contractValueRedeemedSection1035="3773779.880000000000" numContractsAffectedRedeemed="37"/>
        <contractSecurity separateAccountSecurityName="New York Life Premier Variable Annuity II" separateAccountContractId="C000154615" separateAccountTotalAsset="10432901782.193500000000" numContractsSold="6626" grossPremiumReceived="905851737.730000000000" grossPremiumReceivedSection1035="54168956.690000000000" numContractsAffected="340" contractValueRedeemed="1140513389.500000000000" contractValueRedeemedSection1035="142161592.610000000000" numContractsAffectedRedeemed="857"/>
        <contractSecurity separateAccountSecurityName="New York Life Premier Plus Variable Annuity II" separateAccountContractId="C000154616" separateAccountTotalAsset="7726540111.011340000000" numContractsSold="2427" grossPremiumReceived="532032960.740000000000" grossPremiumReceivedSection1035="20406003.090000000000" numContractsAffected="89" contractValueRedeemed="1232145335.460000000000" contractValueRedeemedSection1035="152854416.020000000000" numContractsAffectedRedeemed="746"/>
        <contractSecurity separateAccountSecurityName="New York Life Flexible Premium Variable Annuity III" separateAccountContractId="C000154619" separateAccountTotalAsset="2584531723.895570000000" numContractsSold="7842" grossPremiumReceived="357488801.670000000000" grossPremiumReceivedSection1035="5573744.140000000000" numContractsAffected="77" contractValueRedeemed="156619767.900000000000" contractValueRedeemedSection1035="10747097.960000000000" numContractsAffectedRedeemed="74"/>
        <contractSecurity separateAccountSecurityName="New York Life Premier Variable Annuity - FP Series" separateAccountContractId="C000193958" separateAccountTotalAsset="933620007.877094000000" numContractsSold="486" grossPremiumReceived="165247864.760000000000" grossPremiumReceivedSection1035="120181239.180000000000" numContractsAffected="299" contractValueRedeemed="21816219.420000000000" contractValueRedeemedSection1035="259461.580000000000" numContractsAffectedRedeemed="2"/>
      </contractSecurities>
      <isRule6C7Reliance>Y</isRule6C7Reliance>
      <isRule11A2Reliance>N</isRule11A2Reliance>
      <isRule12D1Dash4Reliance>N</isRule12D1Dash4Reliance>
      <isRule12D1GReliance>N</isRule12D1GReliance>
    </unitInvestmentTrust>
    <signature registrantSignedName="NYLIAC VARIABLE ANNUITY SEPARATE ACCOUNT IV" signedDate="2026-03-13" signature="Charles A. Whites Jr." title="Vice President &amp; Associate General Counsel"/>
  </formData>
</edgarSubmission>
