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    <ReturnTs>2026-02-15T23:11:16-05:00</ReturnTs>
    <TaxPeriodEndDt>2025-03-31</TaxPeriodEndDt>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2024-04-01</TaxPeriodBeginDt>
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      <EIN>391714180</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>NATIONAL ASSOCIATION OF LETTER CARRIERS</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>NATI</BusinessNameControlTxt>
      <ForeignPhoneNum>2172042307</ForeignPhoneNum>
      <USAddress>
        <AddressLine1Txt>1610 S 32nd St</AddressLine1Txt>
        <CityNm>Milwaukee</CityNm>
        <StateAbbreviationCd>WI</StateAbbreviationCd>
        <ZIPCd>53215</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>Dawn Ahnen</PersonNm>
      <PersonTitleTxt>President</PersonTitleTxt>
      <PhoneNum>6084498003</PhoneNum>
      <SignatureDt>2026-02-16</SignatureDt>
    </BusinessOfficerGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
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      <TypeOfOrganizationOtherInd>X</TypeOfOrganizationOtherInd>
      <TypeOfOrganizationOtherDesc>labor union</TypeOfOrganizationOtherDesc>
      <GrossReceiptsAmt>78171</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <MembershipDuesAmt>75218</MembershipDuesAmt>
      <InvestmentIncomeAmt>1416</InvestmentIncomeAmt>
      <GainOrLossFromSaleOfAssetsAmt>0</GainOrLossFromSaleOfAssetsAmt>
      <SpecialEventsNetIncomeLossAmt>0</SpecialEventsNetIncomeLossAmt>
      <GrossProfitLossSlsOfInvntryAmt>0</GrossProfitLossSlsOfInvntryAmt>
      <OtherRevenueTotalAmt>1537</OtherRevenueTotalAmt>
      <TotalRevenueAmt>78171</TotalRevenueAmt>
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      <PrintingPublicationsPostageAmt>4664</PrintingPublicationsPostageAmt>
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      <NetAssetsOrFundBalancesEOYAmt>138472</NetAssetsOrFundBalancesEOYAmt>
      <CashSavingsAndInvestmentsGrp>
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        <EOYAmt>138472</EOYAmt>
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      <PrimaryExemptPurposeTxt>optional for 501c5</PrimaryExemptPurposeTxt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Dawn Ahnen</PersonNm>
        <TitleTxt>President</TitleTxt>
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        <CompensationAmt>7710</CompensationAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Corey Grotte</PersonNm>
        <TitleTxt>Vice President</TitleTxt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Bob Ahnen</PersonNm>
        <TitleTxt>Recording Secretary</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>4598</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Travis Albert</PersonNm>
        <TitleTxt>Treasurer</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>3571</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Keith Steffen</PersonNm>
        <TitleTxt>Director of Retirees</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>1451</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Thomas Misch</PersonNm>
        <TitleTxt>Director of Communications</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>3280</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Roni Kramer</PersonNm>
        <TitleTxt>District Rep</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>1160</CompensationAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Sherrie Dorsey</PersonNm>
        <TitleTxt>District Rep</TitleTxt>
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        <CompensationAmt>1460</CompensationAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Aaron Leduc</PersonNm>
        <TitleTxt>District Rep</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>1423</CompensationAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Bethany Katzer</PersonNm>
        <TitleTxt>District Rep</TitleTxt>
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        <CompensationAmt>591</CompensationAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Ron Blazel</PersonNm>
        <TitleTxt>Director of Retirees</TitleTxt>
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      <SubjectToProxyTaxInd referenceDocumentName="IRS990ScheduleC">false</SubjectToProxyTaxInd>
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      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
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          <CityNm>Milwaukee</CityNm>
          <StateAbbreviationCd>WI</StateAbbreviationCd>
          <ZIPCd>53215</ZIPCd>
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      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd referenceDocumentName="IRS990ScheduleC">false</PoliticalCampaignActyInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, line 8</FormAndLineReferenceDesc>
        <ExplanationTxt>| Other Revenues:, Amount:| Tax returns, $1537|</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, line 16</FormAndLineReferenceDesc>
        <ExplanationTxt>| Other Expenses:, Amount:| donations scholarship, $508| Bonding Insurance, $270| Bank Service Fee, $36| Office Supplies, $1542| District Meeting, $1638| Taxi, $25| Per Diem, $3584| Parking, $8| lodging, $2186| Airfare, $677| Mileage, $3920| Flowers, $367| Convention and Seminars, $23410| Rally Expenses, $1338| Software, $1441|</ExplanationTxt>
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    </IRS990ScheduleO>
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