EQUIFAX INC — Director's Dealing 2004

Oct 28, 2004

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EQUIFAX INC (EFX)
CIK: 0000033185
Period of Report: 2004-10-26

Reporting Person: GASTON KAREN H (Chief Adm Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2004-10-26	Common Stock	M	11778	$14.4661	Acquired	57994	Direct
2004-10-26	Common Stock	S	11778	$25.7426	Disposed	46216	Direct
2004-10-26	Common Stock	M	8920	$12.7272	Acquired	55136	Direct
2004-10-26	Common Stock	S	8920	$25.7426	Disposed	46216	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2004-10-26	Stock Option/Right to Buy	$14.4661	M	11778	Disposed	2009-12-01	Common Stock (11778)	Direct
2004-10-26	Stock Option/Right to Buy	$12.7272	M	8920	Disposed	2010-01-31	Common Stock (8920)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	5695	Indirect

Footnotes

F1: The option vests in four equal annual increments beginning on 12/1/99.