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

    <documentType>4/A</documentType><periodOfReport>2001-10-19</periodOfReport><dateOfOriginalSubmission>2001-12-05</dateOfOriginalSubmission>
    <issuer>
        <issuerCik>0001056087</issuerCik>
        <issuerName>MCCLATCHY CO</issuerName>
        <issuerTradingSymbol>MNI</issuerTradingSymbol></issuer><reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001180607</rptOwnerCik>
            <rptOwnerName>BALLANTINE ELIZABETH</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>2100 Q STREET</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>SACRAMENTO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>95816</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
<isDirector>1</isDirector><isOfficer>0</isOfficer><isTenPercentOwner>0</isTenPercentOwner><isOther>0</isOther></reportingOwnerRelationship></reportingOwner><nonDerivativeTable><nonDerivativeTransaction><securityTitle><value>Class A Common Stock</value></securityTitle><transactionDate><value>2001-10-18</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>G</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>720</value></transactionShares><transactionPricePerShare><value>0</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>10710</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>I</value><footnoteId id="F1"/><footnoteId id="F2"/></directOrIndirectOwnership><natureOfOwnership><value>by trusts</value></natureOfOwnership></ownershipNature></nonDerivativeTransaction></nonDerivativeTable><footnotes><footnote id="F1">Shares held by reporting person's spouse and children, and in trust for the benefit of her children, each of whom share her household.  Ms. Ballantine disclaims beneficial ownership of these shares and this report should 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 person.</footnote><footnote id="F2">Does not include 68,781 shares directly held by the reporting person or in trusts for the benefit of the reporting person for which the reporting person is a trustee.</footnote></footnotes><remarks/><ownerSignature><signatureName>Elizabeth Ballantine</signatureName><signatureDate>2003-09-29</signatureDate></ownerSignature></ownershipDocument>

