﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2024v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-08-17T18:24:03-04:00</ReturnTs>
    <TaxPeriodEndDt>2024-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>823812577</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>CARL R PERRY CPA</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>614 LONGMEADOW CIR</AddressLine1Txt>
        <CityNm>LONGWOOD</CityNm>
        <StateAbbreviationCd>FL</StateAbbreviationCd>
        <ZIPCd>32779</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2024-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>881612405</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>ROCK LAKE MIDDLE SCHOOL BAND</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>BOOSTERS INC</BusinessNameLine2Txt>
      </BusinessName>
      <BusinessNameControlTxt>ROCK</BusinessNameControlTxt>
      <PhoneNum>4077469350</PhoneNum>
      <USAddress>
        <AddressLine1Txt>250 SLADE DR</AddressLine1Txt>
        <CityNm>LONGWOOD</CityNm>
        <StateAbbreviationCd>FL</StateAbbreviationCd>
        <ZIPCd>32750</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>LYNSEY MERRITT</PersonNm>
      <PersonTitleTxt>TREASURER</PersonTitleTxt>
      <PhoneNum>4077469350</PhoneNum>
      <SignatureDt>2025-08-17</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>false</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>CARL R PERRY</PreparerPersonNm>
      <PTIN>P00375304</PTIN>
      <PhoneNum>4073259664</PhoneNum>
      <PreparationDt>2025-08-17</PreparationDt>
      <SelfEmployedInd>X</SelfEmployedInd>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="3">
    <IRS990EZ documentId="RetDoc1" referenceDocumentId="RetDoc2">
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>N/A</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="RetDoc3">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>31560</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>2633</ContributionsGiftsGrantsEtcAmt>
      <ProgramServiceRevenueAmt>28927</ProgramServiceRevenueAmt>
      <TotalRevenueAmt>31560</TotalRevenueAmt>
      <OtherExpensesTotalAmt>52725</OtherExpensesTotalAmt>
      <TotalExpensesAmt>52725</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-21165</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>28564</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>7399</NetAssetsOrFundBalancesEOYAmt>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>28564</BOYAmt>
        <EOYAmt>7399</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <Form990TotalAssetsGrp>
        <BOYAmt>28564</BOYAmt>
        <EOYAmt>7399</EOYAmt>
      </Form990TotalAssetsGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>28564</BOYAmt>
        <EOYAmt>7399</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <PrimaryExemptPurposeTxt>PROMOTING, DEVELOPING, ASSISTING, AND SUPPORTING THE BANDS AND RELATED EDUCATION ACTIVITIES AND PROGRAMS OF ROCK LAKE MIDDLE SCHOOL (COLLECTIVELY, THE "BANDS") THROUGH THE COOPERATION OF ROCK LAKE MIDDLE SCHOOL'S ADMINISTRATORS AND THE MEMBERS, STAFF, PARENTS, SPONSORS, AND VOLUNTEERS OF THE BANDS. ENCOURAGING AND INSPIRING INTEREST IN THE BANDS' ACTIVITIES AND PROMOTING COMMUNITY INTEREST IN THE BANDS.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>PROMOTING, DEVELOPING, ASSISTING, AND SUPPORTING THE BANDS AND RELATED EDUCATION ACTIVITIES AND PROGRAMS OF ROCK LAKE MIDDLE SCHOOL.</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>52343</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>52343</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>CRISTINA LOPEZ</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>AMBER ECKERT</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>LYNSEY MERRITT</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</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>LYNSEY MERRITT</PersonNm>
        <USAddress>
          <AddressLine1Txt>250 SLADE DR</AddressLine1Txt>
          <CityNm>LONGWOOD</CityNm>
          <StateAbbreviationCd>FL</StateAbbreviationCd>
          <ZIPCd>32750</ZIPCd>
        </USAddress>
        <PhoneNum>4077469350</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="RetDoc3">
      <PubliclySupportedOrg509a2Ind>X</PubliclySupportedOrg509a2Ind>
      <GiftsGrantsContrisRcvd509Grp>
        <CurrentTaxYearMinus2YearsAmt>31789</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>22937</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>2633</CurrentTaxYearAmt>
        <TotalAmt>57359</TotalAmt>
      </GiftsGrantsContrisRcvd509Grp>
      <GrossReceiptsAdmissionsGrp>
        <CurrentTaxYearMinus2YearsAmt>24541</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>30348</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>28927</CurrentTaxYearAmt>
        <TotalAmt>83816</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <Total509Grp>
        <CurrentTaxYearMinus2YearsAmt>56330</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>53285</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>31560</CurrentTaxYearAmt>
        <TotalAmt>141175</TotalAmt>
      </Total509Grp>
      <PublicSupportTotal509Amt>141175</PublicSupportTotal509Amt>
      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus2YearsAmt>56330</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>53285</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>31560</CurrentTaxYearAmt>
        <TotalAmt>141175</TotalAmt>
      </TotalSupportCalendarYearGrp>
      <PublicSupportCY509Pct>1.00000</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>1.00000</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.00000</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.00000</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleO documentId="RetDoc2">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPENSES INSURANCE 325 BAND EVENTS 17,131 EQUIPMENT REPAIR &amp; MAINT 20,881 UNIFORMS &amp; SUPPLIES 8,383 INSTRUCTORS &amp; DIRECTORS 4,553 AWARDS 885 TAXES &amp; LICENSE 185 FUNDRAISING EXPENSES 382 TOTAL 52,725</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III</FormAndLineReferenceDesc>
        <ExplanationTxt>PROMOTING, DEVELOPING, ASSISTING, AND SUPPORTING THE BANDS AND RELATED EDUCATION ACTIVITIES AND PROGRAMS OF ROCK LAKE MIDDLE SCHOOL (COLLECTIVELY, THE "BANDS") THROUGH THE COOPERATION OF ROCK LAKE MIDDLE SCHOOL'S ADMINISTRATORS AND THE MEMBERS, STAFF, PARENTS, SPONSORS, AND VOLUNTEERS OF THE BANDS. ENCOURAGING AND INSPIRING INTEREST IN THE BANDS' ACTIVITIES AND PROMOTING COMMUNITY INTEREST IN THE BANDS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>