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          <ccc>XXXXXXXX</ccc>
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      <issuerCik>0000019745</issuerCik>
      <issuerName>CHESAPEAKE UTILITIES CORP</issuerName>
      <secFileNumber>001-11590</secFileNumber>
      <issuerAddress>
        <com:street1>500 ENERGY LANE</com:street1>
        <com:city>DOVER</com:city>
        <com:stateOrCountry>DE</com:stateOrCountry>
        <com:zipCode>19901</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>3027346799</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Sylvester Jeffery S</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Senior Vice President and Chief Operating Officer</relationshipToIssuer>
      </relationshipsToIssuer>
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    <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>1900</noOfUnitsSold>
      <aggregateMarketValue>230546.00</aggregateMarketValue>
      <noOfUnitsOutstanding>17789856</noOfUnitsOutstanding>
      <approxSaleDate>06/26/2023</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
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      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>02/24/2021</acquiredDate>
      <natureOfAcquisitionTransaction>Stock Award</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1900</amountOfSecuritiesAcquired>
      <paymentDate>02/24/2021</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>06/26/2023</noticeDate>
      <signature>/s/ Anne Turner as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Sylvester Jeffery S</signature>
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144
0001812229
XXXXXXXX
LIVE
0000019745
CHESAPEAKE UTILITIES CORP
001-11590
500 ENERGY LANE
DOVER
DE
19901
3027346799
Sylvester Jeffery S
Senior Vice President and Chief Operating Officer
Common
FIDELITY BROKERAGE SERVICES LLC
245 SUMMER STREET
Boston
MA
02110
1900
230546.00
17789856
06/26/2023
NYSE
Common
02/24/2021
Stock Award
Issuer
N
1900
02/24/2021
Compensation
Y
06/26/2023
/s/ Anne Turner as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Sylvester Jeffery S