Exhibit 15 To Equifax Inc.: We are aware that Equifax Inc. has incorporated by reference its previously filed Registration Statements on Form S-3 or Form S-8, File No. 33-40011, File No. 33-58734, File No. 33-34640, File No. 33-71202, as amended, File No. 33- 66728, File No. 33-71200, as amended, File No. 33-82374, File No. 33-86018, File No. 33-86978, File No. 33-58627, File No. 33-63001 and File No. 333-12961 in its Form 10-Q for the nine months ended September 30, 1996, which includes our report dated November 12, 1996, covering the unaudited interim financial information contained therein. Pursuant to Regulation C of the Securities Act of 1933 (the "Act"), that report is not considered a part of the Registration Statements prepared or certified by our firm within the meaning of Sections 7 and 11 of the Act. /s/ Arthur Andersen LLP Atlanta, Georgia November 12, 1996 - 20 -