<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2023v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2024-05-14T14:20:58-04:00</ReturnTs>
    <TaxPeriodEndDt>2023-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>431628835</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>WESTBROOK &amp; CO PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>749 DRISKILL DR</AddressLine1Txt>
        <CityNm>RICHMOND</CityNm>
        <StateAbbreviationCd>MO</StateAbbreviationCd>
        <ZIPCd>640851608</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>331005779</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>THE 15TH JUDICIAL CIRCUIT CASA</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>15TH</BusinessNameControlTxt>
      <PhoneNum>8165160720</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 157</AddressLine1Txt>
        <CityNm>MARSHALL</CityNm>
        <StateAbbreviationCd>MO</StateAbbreviationCd>
        <ZIPCd>65340</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>HANNAH MEYER</PersonNm>
      <PersonTitleTxt>EXECUTIVE DIRECTOR</PersonTitleTxt>
      <PhoneNum>6602592590</PhoneNum>
      <SignatureDt>2024-05-14</SignatureDt>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>HANNAH</PersonFirstNm>
        <PersonLastNm>MEYER</PersonLastNm>
      </PersonFullName>
      <SSN>999009999</SSN>
    </SigningOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>LEA ANN O'BRIEN</PreparerPersonNm>
      <PTIN>P01233926</PTIN>
      <PhoneNum>8167763584</PhoneNum>
      <PreparationDt>2024-05-14</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="4">
    <IRS990EZ documentId="RetDoc2" referenceDocumentId="RetDoc4">
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>WWW.FACEBOOK.COM/15CASA</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="RetDoc5">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>142576</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>107773</ContributionsGiftsGrantsEtcAmt>
      <InvestmentIncomeAmt>1000</InvestmentIncomeAmt>
      <FundraisingGrossIncomeAmt referenceDocumentId="RetDoc3">26566</FundraisingGrossIncomeAmt>
      <SpecialEventsDirectExpensesAmt>6560</SpecialEventsDirectExpensesAmt>
      <SpecialEventsNetIncomeLossAmt>20006</SpecialEventsNetIncomeLossAmt>
      <OtherRevenueTotalAmt>7237</OtherRevenueTotalAmt>
      <TotalRevenueAmt>136016</TotalRevenueAmt>
      <SalariesOtherCompEmplBnftAmt>135504</SalariesOtherCompEmplBnftAmt>
      <FeesAndOtherPymtToIndCntrctAmt>2119</FeesAndOtherPymtToIndCntrctAmt>
      <OccupancyRentUtltsAndMaintAmt>7934</OccupancyRentUtltsAndMaintAmt>
      <PrintingPublicationsPostageAmt>481</PrintingPublicationsPostageAmt>
      <OtherExpensesTotalAmt>10331</OtherExpensesTotalAmt>
      <TotalExpensesAmt>156369</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-20353</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>96751</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>76398</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIInd>X</InfoInScheduleOPartIIInd>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>91898</BOYAmt>
        <EOYAmt>73072</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <OtherAssetsTotalDetail>
        <BOYAmt>4853</BOYAmt>
        <EOYAmt>3326</EOYAmt>
      </OtherAssetsTotalDetail>
      <Form990TotalAssetsGrp>
        <BOYAmt>96751</BOYAmt>
        <EOYAmt>76398</EOYAmt>
      </Form990TotalAssetsGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>96751</BOYAmt>
        <EOYAmt>76398</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <PrimaryExemptPurposeTxt>ADVOCACY FOR CHILDREN WHO ARE IN FOSTER CARE.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>TRAIN VOLUNTEERS TO REPRESENT MINORS IN NEED OF REPRESENTATION IN THE COURT SYSTEM</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>156369</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>156369</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>HANNAH MEYER</PersonNm>
        <TitleTxt>EXECUTIVE DI</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>40.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>56650</CompensationAmt>
        <EmployeeBenefitProgramAmt>21515</EmployeeBenefitProgramAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>TAMMY KERKSIEK</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JASON WEIKER</PersonNm>
        <TitleTxt>VICE PRESIDE</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0.50</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>KAREN MOSS</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0.50</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>CHRISTINE BACKS</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0.50</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JOE AULL</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0.50</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>BRANDON FAHRMEIER</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0.50</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>MICHAEL KRAMER</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0.50</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>CHARLIE PETERSON</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0.50</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>KYLE WILKENS</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0.50</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <BooksInCareOfDetail>
        <PersonNm>HANNAH MEYER</PersonNm>
        <USAddress>
          <AddressLine1Txt>1915 W ARROW</AddressLine1Txt>
          <CityNm>MARSHALL</CityNm>
          <StateAbbreviationCd>MO</StateAbbreviationCd>
          <ZIPCd>65340</ZIPCd>
        </USAddress>
        <PhoneNum>6606312187</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
      <FiledScheduleAInd>true</FiledScheduleAInd>
    </IRS990EZ>
    <IRS990ScheduleA documentId="RetDoc5">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>153304</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>128672</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>84599</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>76891</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>107773</CurrentTaxYearAmt>
        <TotalAmt>551239</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>153304</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>128672</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>84599</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>76891</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>107773</CurrentTaxYearAmt>
        <TotalAmt>551239</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>551239</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>245</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>240</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>251</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>250</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1000</CurrentTaxYearAmt>
        <TotalAmt>1986</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>553225</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>37527</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>0.99640</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.99810</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleG documentId="RetDoc3">
      <FundraisingEventInformationGrp>
        <Event1Nm>DESSERT AUCTION</Event1Nm>
        <GrossReceiptsEvent1Amt>26566</GrossReceiptsEvent1Amt>
        <GrossRevenueEvent1Amt>26566</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>6560</OtherDirectExpensesEvent1Amt>
        <GrossReceiptsTotalAmt>26566</GrossReceiptsTotalAmt>
        <GrossRevenueTotalEventsAmt>26566</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>6560</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>6560</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>20006</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleO documentId="RetDoc4">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 8</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER REVENUE 7,237 TOTAL 7,237</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPENSES OFFICE EXPENSES 79 INSURANCE EXPENSE 869 VOLUNTEER RECOGNITION 232 MEMBERSHIP DUES 663 BANK FEES 15 CHILD RECOGNITION 213 MISC EXPENSES 1,900 TELEPHONE 999 GRANT EXPENDITURES 2,019 EQUIPMENT PURCHASED 1,815 NON-INVESTMENT DEPRECIATION 1,527 TOTAL 10,331</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART II, LINE 24</FormAndLineReferenceDesc>
        <ExplanationTxt>FURNITURE AND EQUIPMENT 10,691 10,691 LESS ACCUMULATED DEPRECIATION 5,838 7,365 TOTAL 4,853 3,326</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
