0000033185 2026-04-23 2026-04-23 EQUIFAX INC false 0000033185 8-K 2026-04-23 GA 001-06605 58-0401110 1550 Peachtree Street N.W. Atlanta GA 30309 (404) 885-8000 false false false false Common stock, $1.25 par value per share EFX NYSE false