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    <filerInfo>

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        <issuerCredentials>
          <cik>0000813900</cik>
          <ccc>XXXXXXXX</ccc>
        </issuerCredentials>
      </filer>


      <seriesClassInfo>
        <seriesId>S000026033</seriesId>
        <classId>C000211242</classId>
        <classId>C000078102</classId>
      </seriesClassInfo>


    </filerInfo>
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      <regName>PACIFIC SELECT FUND</regName>
      <regFileNumber>811-05141</regFileNumber>
      <regCik>0000813900</regCik>
      <regLei>549300KH2YJL0X2VEL27</regLei>
      <regStreet1>700 NEWPORT CTR DR</regStreet1>
      <regStreet2>P O BOX 7500</regStreet2>
      <regCity>NEWPORT BEACH</regCity>
      <regStateConditional regCountry="US" regState="US-CA"/>
      <regZipOrPostalCode>92660</regZipOrPostalCode>
      <regPhone>949-219-3233</regPhone>
      <seriesName>Pacific Dynamix - Growth Portfolio</seriesName>
      <seriesId>S000026033</seriesId>
      <seriesLei>5493008GKJV37KVY9S91</seriesLei>
      <repPdEnd>2025-12-31</repPdEnd>
      <repPdDate>2025-06-30</repPdDate>
      <isFinalFiling>N</isFinalFiling>
    </genInfo>
    <fundInfo>
      <totAssets>2047318981.00</totAssets>
      <totLiabs>740555.68</totLiabs>
      <netAssets>2046578425.32</netAssets>
      <assetsAttrMiscSec>0.00000000</assetsAttrMiscSec>
      <assetsInvested>0.00000000</assetsInvested>
      <amtPayOneYrBanksBorr>0.00000000</amtPayOneYrBanksBorr>
      <amtPayOneYrCtrldComp>0.00000000</amtPayOneYrCtrldComp>
      <amtPayOneYrOthAffil>0.00000000</amtPayOneYrOthAffil>
      <amtPayOneYrOther>0.00000000</amtPayOneYrOther>
      <amtPayAftOneYrBanksBorr>0.00000000</amtPayAftOneYrBanksBorr>
      <amtPayAftOneYrCtrldComp>0.00000000</amtPayAftOneYrCtrldComp>
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      <amtPayAftOneYrOther>0.00000000</amtPayAftOneYrOther>
      <delayDeliv>0.00000000</delayDeliv>
      <standByCommit>0.00000000</standByCommit>
      <liquidPref>0.00000000</liquidPref>
      <cshNotRptdInCorD>0.00000000</cshNotRptdInCorD>
      <isNonCashCollateral>N</isNonCashCollateral>
      <returnInfo>
        <monthlyTotReturns>
          <monthlyTotReturn classId="C000211242" rtn1="0.26000000" rtn2="4.51000000" rtn3="3.70000000"/>
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      <mon2Flow redemption="40791503.83000000" reinvestment="0.00000000" sales="5453377.67000000"/>
      <mon3Flow redemption="29373989.35000000" reinvestment="0.00000000" sales="6401587.98000000"/>


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        <name>PAC SELECT PD SM CAP VALUE IDX</name>
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        <title>PAC SELECT PD SM CAP VALUE IDX PD SMALL CAP VALUE INDEX PORT</title>
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        <balance>2188623.24000000</balance>
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        <curCd>USD</curCd>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>PAC SELECT PD AGGREGATE BD IDX</name>
        <lei>5493001GGMFY25ZVRH08</lei>
        <title>PAC SELECT PD AGGREGATE BD IDX PD AGGREGATE BD INDEX PORT</title>
        <cusip>694809435</cusip>
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          <isin value="US6948094353"/>
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        <balance>18275383.34000000</balance>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>PAC SELECT PD EMERG MKTS IND</name>
        <lei>549300R221H7V6VVYY08</lei>
        <title>PAC SELECT PD  EMERG MKTS PORT PD EMERGING MKTS PORT</title>
        <cusip>694809351</cusip>
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          <isin value="US6948093512"/>
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        <balance>1427645.87000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>30696709.07000000</valUSD>
        <pctVal>1.499903873226</pctVal>
        <payoffProfile>Long</payoffProfile>
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        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>PAC SELECT PD INTL LRG CAP IN</name>
        <lei>549300MFLY3SOXEJYT18</lei>
        <title>PAC SELECT PD  INTL LARGE CAP PD INTL LARGE CAP PORT</title>
        <cusip>694809369</cusip>
        <identifiers>
          <isin value="US6948093694"/>
        </identifiers>
        <balance>12101627.94000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>385984267.00000000</valUSD>
        <pctVal>18.85997928174</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>PAC SELECT PD LRG CAP VALUE I</name>
        <lei>5493007FOOTZXFJS6Q90</lei>
        <title>PAC SELECT PD  LRG CAP VALUE I PD LRG CAP VALUE INDEX PORT</title>
        <cusip>694809393</cusip>
        <identifiers>
          <isin value="US6948093934"/>
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        <balance>8354200.01000000</balance>
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        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>PACIFIC SELECT FD</name>
        <lei>N/A</lei>
        <title>PACIFIC SELECT FD PD MID CAP INDEX PORT CL P</title>
        <cusip>69480V550</cusip>
        <identifiers>
          <isin value="US69480V5509"/>
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        <balance>8301154.89000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>132899514.11000000</valUSD>
        <pctVal>6.493741576955</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>PAC SELECT PD HIGH YIELD BD ID</name>
        <lei>5493006O6ZTDQB3J5450</lei>
        <title>PAC SELECT PD HIGH YIELD BD ID PD HIGH YIELD BD INDEX PORT</title>
        <cusip>694809427</cusip>
        <identifiers>
          <isin value="US6948094270"/>
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        <balance>4230928.67000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>91556885.91000000</valUSD>
        <pctVal>4.473656361137</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>PAC SELECT PD SM CAP GRWTH IDX</name>
        <lei>549300YUTTUT13JUZY59</lei>
        <title>PAC SELECT PD SM CAP GRWTH IDX PD SMALL CAP GROWTH INDEX PORT</title>
        <cusip>694809385</cusip>
        <identifiers>
          <isin value="US6948093850"/>
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        <balance>649639.76000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>30453348.13000000</valUSD>
        <pctVal>1.488012760871</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>PAC SELECT PD1 3 YR CORP BD PO</name>
        <lei>5493007B8JIEIFCTQB37</lei>
        <title>PAC SELECT PD1 3 YR CORP BD PO PD 1 3 YR CORP BD PORT</title>
        <cusip>694809120</cusip>
        <identifiers>
          <isin value="US6948091201"/>
        </identifiers>
        <balance>7296165.36000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>90992506.49000000</valUSD>
        <pctVal>4.446079630482</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>PAC SELECT PD LRG CAP GRWTH ID</name>
        <lei>549300WBM8LXIIRNX765</lei>
        <title>PAC SELECT PD LRG CAP GRWTH ID PD LRG CAP GROWTH INDEX PORT</title>
        <cusip>694809419</cusip>
        <identifiers>
          <isin value="US6948094197"/>
        </identifiers>
        <balance>4351171.33000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>509208412.25000000</valUSD>
        <pctVal>24.88096258370</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>EC</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
    </invstOrSecs>
    <explntrNotes>
      <explntrNote note="Monthly returns presented in Item B.5(a) have been calculated without deducting any applicable sales loads or redemption fees." noteItem="B.5.a"/>
      <explntrNote note="For Schedule C Item C.9.b.ii Annualized Rate, the rates shown represent the annualized coupon rate for the investment.  If an investment is a zero coupon bond, discounted investment, or an unsettled loan or when-issued investment, where the rate has not been set, the field will be 0." noteItem="C.9.b.ii"/>
    </explntrNotes>
    <signature>
      <ncom:dateSigned>2025-07-15</ncom:dateSigned>
      <ncom:nameOfApplicant>PACIFIC SELECT FUND</ncom:nameOfApplicant>
      <ncom:signature>Trevor Smith</ncom:signature>
      <ncom:signerName>Trevor Smith</ncom:signerName>
      <ncom:title>Assistant Vice President</ncom:title>
    </signature>
  </formData>
</edgarSubmission>
