LIMITED POWER OF ATTORNEY

   Know all by these presents, that the undersigned hereby constitutes and
appoints each of JOHN J. KELLEY III, LISA M. STOCKARD and MARY C. COOPER, acting
singly, as the Undersigned's true and lawful attorney-in-fact to:

    1.  Prepare, execute for and on behalf of the undersigned, in the
        undersigned's capacity as an officer and/or director of Equifax Inc.
        (the "Company"), and submit to the United States Securities and Exchange
        Commission ("SEC"), Forms 3, 4 and 5 in accordance with Section 16(a) of
        the Securities Exchange Act of 1934 and the rules thereunder, and any
        other forms or reports the undersigned may be required to file in
        connection with the undersigned's ownership, acquisition or disposition
        of securities of the Company; and

    2.  Do and perform any and all acts for and on behalf of the undersigned
        which may be necessary or desirable to complete and execute any such
        Form 3, 4 or 5 or any other form or report, including any amendment or
        amendments thereto, and timely file such form with the SEC and any stock
        exchange or similar authority.

   The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform such acts and things requisite, necessary or proper
to be done in the exercise of any of the limited rights and powers herein
granted, as fully to all intents and purposes as the undersigned might or could
do if personally present.  The undersigned acknowledges that the foregoing
attorneys-in-fact, in serving in such capacity at the request of the
undersigned, are not assuming, nor is the Company assuming, any of the
undersigned's responsibilities to comply with Section 16 of the Securities
Exchange Act of 1934.

   This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5 with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact.

   IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 2nd day of November, 2017.




                                        /s/ Scott A. McGregor
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                                        Signature


                                        Scott A. McGregor
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