<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
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    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001597766</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
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    <issuerInfo>
      <issuerCik>0001301787</issuerCik>
      <issuerName>BlueLinx Holdings Inc.</issuerName>
      <secFileNumber>001-32383</secFileNumber>
      <issuerAddress>
        <com:street1>1950 SPECTRUM CIRCLE</com:street1>
        <com:city>MARIETTA</com:city>
        <com:stateOrCountry>GA</com:stateOrCountry>
        <com:zipCode>30067</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>770-953-7000</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Lewis Mitchell B</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Fidelity Brokerage Services LLC</name>
        <address>
          <com:street1>245 Summer Street</com:street1>
          <com:city>Boston</com:city>
          <com:stateOrCountry>MA</com:stateOrCountry>
          <com:zipCode>02110</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>18621</noOfUnitsSold>
      <aggregateMarketValue>1606061.00</aggregateMarketValue>
      <noOfUnitsOutstanding>9003476</noOfUnitsOutstanding>
      <approxSaleDate>08/04/2023</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>07/14/2022</acquiredDate>
      <natureOfAcquisitionTransaction>Stock Award</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>18621</amountOfSecuritiesAcquired>
      <paymentDate>07/14/2022</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Mitchell B Lewis</name>
        <address>
          <com:street1>1950 Spectrum Circle SE</com:street1>
          <com:street2>Suite 300</com:street2>
          <com:city>Marietta</com:city>
          <com:stateOrCountry>GA</com:stateOrCountry>
          <com:zipCode>30067</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>N/A</securitiesClassTitle>
      <saleDate>08/03/2023</saleDate>
      <amountOfSecuritiesSold>15678</amountOfSecuritiesSold>
      <grossProceeds>1340241.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Mitchell B Lewis</name>
        <address>
          <com:street1>1950 Spectrum Circle SE</com:street1>
          <com:street2>Suite 300</com:street2>
          <com:city>Marietta</com:city>
          <com:stateOrCountry>GA</com:stateOrCountry>
          <com:zipCode>30067</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Bluelink Holdings Inc.</securitiesClassTitle>
      <saleDate>08/04/2023</saleDate>
      <amountOfSecuritiesSold>3822</amountOfSecuritiesSold>
      <grossProceeds>329045.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>08/04/2023</noticeDate>
      <signature>/s/ Christian Nasser as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Mitchell Lewis</signature>
    </noticeSignature>
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144
0001597766
XXXXXXXX
LIVE
0001301787
BlueLinx Holdings Inc.
001-32383
1950 SPECTRUM CIRCLE
MARIETTA
GA
30067
770-953-7000
Lewis Mitchell B
Director
Common
Fidelity Brokerage Services LLC
245 Summer Street
Boston
MA
02110
18621
1606061.00
9003476
08/04/2023
NYSE
Common
07/14/2022
Stock Award
Issuer
N
18621
07/14/2022
Compensation
N
Mitchell B Lewis
1950 Spectrum Circle SE
Suite 300
Marietta
GA
30067
N/A
08/03/2023
15678
1340241.00
Mitchell B Lewis
1950 Spectrum Circle SE
Suite 300
Marietta
GA
30067
Bluelink Holdings Inc.
08/04/2023
3822
329045.00
08/04/2023
/s/ Christian Nasser as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Mitchell Lewis