<?xml version="1.0"?>
<ownershipDocument>
    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType>
    <periodOfReport>2003-12-02</periodOfReport>
    <notSubjectToSection16>0</notSubjectToSection16>
    <issuer>
        <issuerCik>0000713676</issuerCik>
        <issuerName>PNC FINANCIAL SERVICES GROUP INC</issuerName>
        <issuerTradingSymbol>PNC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001174642</rptOwnerCik>
            <rptOwnerName>OBRIEN THOMAS H</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>THE PNC FINANCIAL SERVICES GROUP, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>ONE PNC PLAZA, 2ND FLOOR</rptOwnerStreet2>
            <rptOwnerCity>PITTSBURGH</rptOwnerCity>
            <rptOwnerState>PA</rptOwnerState>
            <rptOwnerZipCode>15222-2707</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>
  <nonDerivativeTable>
   <nonDerivativeTransaction>
      <securityTitle>
          <value>$5 Par Common Stock</value>
      </securityTitle>
      <transactionDate>
          <value>2003-12-02</value>
      </transactionDate>
      <transactionCoding>
          <transactionFormType>5</transactionFormType>
          <transactionCode>G</transactionCode>
          <equitySwapInvolved>0</equitySwapInvolved>
      </transactionCoding>
      <transactionTimeliness>
      <value />
      </transactionTimeliness>
      <transactionAmounts>
          <transactionShares>
              <value>4379.00</value>
          </transactionShares>
          <transactionPricePerShare>
              <value>0</value>
          </transactionPricePerShare>
          <transactionAcquiredDisposedCode>
              <value>D</value>
          </transactionAcquiredDisposedCode>
      </transactionAmounts>
      <postTransactionAmounts>
          <sharesOwnedFollowingTransaction>
              <value>284241.00</value>
          </sharesOwnedFollowingTransaction>
      </postTransactionAmounts>
      <ownershipNature>
          <directOrIndirectOwnership>
              <value>D</value>
          </directOrIndirectOwnership>
      </ownershipNature>
   </nonDerivativeTransaction>
   <nonDerivativeTransaction>
      <securityTitle>
          <value>$5 Par Common Stock</value>
      </securityTitle>
      <transactionDate>
          <value>2003-10-24</value>
      </transactionDate>
      <transactionCoding>
          <transactionFormType>5</transactionFormType>
          <transactionCode>J</transactionCode>
          <equitySwapInvolved>0</equitySwapInvolved>
              <footnoteId id="F1" />
      </transactionCoding>
      <transactionTimeliness>
      <value />
      </transactionTimeliness>
      <transactionAmounts>
          <transactionShares>
              <value>102.00</value>
          </transactionShares>
          <transactionPricePerShare>
              <value>50.87</value>
          </transactionPricePerShare>
          <transactionAcquiredDisposedCode>
              <value>A</value>
          </transactionAcquiredDisposedCode>
      </transactionAmounts>
      <postTransactionAmounts>
          <sharesOwnedFollowingTransaction>
              <value>10655.00</value>
          </sharesOwnedFollowingTransaction>
      </postTransactionAmounts>
      <ownershipNature>
          <directOrIndirectOwnership>
              <value>I</value>
          </directOrIndirectOwnership>
          <natureOfOwnership>
              <value>401(K) Plan</value>
          </natureOfOwnership>
      </ownershipNature>
   </nonDerivativeTransaction>
    <nonDerivativeHolding>
      <securityTitle>
          <value>$5 Par Common Stock</value>
      </securityTitle>
      <postTransactionAmounts>
          <sharesOwnedFollowingTransaction>
              <value>1000.00</value>
          </sharesOwnedFollowingTransaction>
      </postTransactionAmounts>
      <ownershipNature>
          <directOrIndirectOwnership>
              <value>I</value>
          </directOrIndirectOwnership>
          <natureOfOwnership>
              <value>By Spouse</value>
              <footnoteId id="F2" />
          </natureOfOwnership>
      </ownershipNature>
   </nonDerivativeHolding>
  </nonDerivativeTable>
  <derivativeTable>
   <derivativeTransaction>
      <securityTitle>
          <value>Phantom Stock Unit</value>
      </securityTitle>
      <conversionOrExercisePrice>
              <footnoteId id="F3" />
      </conversionOrExercisePrice>
      <transactionDate>
          <value>2003-10-24</value>
      </transactionDate>
      <transactionCoding>
          <transactionFormType>5</transactionFormType>
          <transactionCode>J</transactionCode>
          <equitySwapInvolved>0</equitySwapInvolved>
              <footnoteId id="F4" />
      </transactionCoding>
      <transactionAmounts>
          <transactionShares>
              <value>16.00</value>
          </transactionShares>
          <transactionPricePerShare>
              <value>50.87</value>
          </transactionPricePerShare>
          <transactionAcquiredDisposedCode>
              <value>A</value>
          </transactionAcquiredDisposedCode>
      </transactionAmounts>
      <exerciseDate>
              <footnoteId id="F5" />
      </exerciseDate>
      <expirationDate>
              <footnoteId id="F5" />
      </expirationDate>
      <underlyingSecurity>
          <underlyingSecurityTitle>
              <value>$5 Par Common Stock</value>
          </underlyingSecurityTitle>
          <underlyingSecurityShares>
              <value>16.00</value>
          </underlyingSecurityShares>
      </underlyingSecurity>
      <postTransactionAmounts>
          <sharesOwnedFollowingTransaction>
              <value>1628.00</value>
          </sharesOwnedFollowingTransaction>
      </postTransactionAmounts>
      <ownershipNature>
          <directOrIndirectOwnership>
              <value>I</value>
          </directOrIndirectOwnership>
          <natureOfOwnership>
              <value>Deferred Stock Unit Plan</value>
          </natureOfOwnership>
      </ownershipNature>
   </derivativeTransaction>
   <derivativeTransaction>
      <securityTitle>
          <value>Phantom Stock Unit</value>
      </securityTitle>
      <conversionOrExercisePrice>
              <footnoteId id="F3" />
      </conversionOrExercisePrice>
      <transactionDate>
          <value>2003-10-24</value>
      </transactionDate>
      <transactionCoding>
          <transactionFormType>5</transactionFormType>
          <transactionCode>J</transactionCode>
          <equitySwapInvolved>0</equitySwapInvolved>
              <footnoteId id="F6" />
      </transactionCoding>
      <transactionAmounts>
          <transactionShares>
              <value>367.00</value>
          </transactionShares>
          <transactionPricePerShare>
              <value>50.87</value>
          </transactionPricePerShare>
          <transactionAcquiredDisposedCode>
              <value>A</value>
          </transactionAcquiredDisposedCode>
      </transactionAmounts>
      <exerciseDate>
              <footnoteId id="F5" />
      </exerciseDate>
      <expirationDate>
              <footnoteId id="F5" />
      </expirationDate>
      <underlyingSecurity>
          <underlyingSecurityTitle>
              <value>$5 Par Common Stock</value>
          </underlyingSecurityTitle>
          <underlyingSecurityShares>
              <value>367.00</value>
          </underlyingSecurityShares>
      </underlyingSecurity>
      <postTransactionAmounts>
          <sharesOwnedFollowingTransaction>
              <value>37732.00</value>
          </sharesOwnedFollowingTransaction>
      </postTransactionAmounts>
      <ownershipNature>
          <directOrIndirectOwnership>
              <value>I</value>
          </directOrIndirectOwnership>
          <natureOfOwnership>
              <value>Supplemental ISP</value>
          </natureOfOwnership>
      </ownershipNature>
   </derivativeTransaction>
  </derivativeTable>
<footnotes>
   <footnote id="F1">These shares were acquired during the fourth quarter of 2003 pursuant to the PNC Incentive Savings Plan.</footnote>
   <footnote id="F2">The reporting person disclaims ownership of these securities and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purposes.     </footnote>
   <footnote id="F3">1 for 1.</footnote>
   <footnote id="F4">Phantom Stock Units received as dividend equivalents under PNC Outside Directors Deferred Stock Unit Plan.</footnote>
   <footnote id="F5">Phantom Stock Units will be settled in cash upon the reporting person's retirement or other termination of service and generally
do not expire.</footnote>
   <footnote id="F6">Phantom Stock Units received as dividend equivalents under the PNC Supplemental Incentive Savings Plan.</footnote>
</footnotes>
<remarks></remarks>    <ownerSignature>
       <signatureName>Mark C. Joseph, Attorney-in-fact for Thomas H. O'Brien</signatureName>
       <signatureDate>2003-12-18</signatureDate>
    </ownerSignature>
</ownershipDocument>

