Prefix Information

The prefix 256 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-256-0000 through 779-256-9999).

Browse Numbers in This Prefix

779-256-0000-0999 779-256-1000-1999 779-256-2000-2999 779-256-3000-3999 779-256-4000-4999 779-256-5000-5999 779-256-6000-6999 779-256-7000-7999 779-256-8000-8999 779-256-9000-9999

Sample Numbers

(779) 256-0000 (779) 256-1234 (779) 256-2000 (779) 256-3333 (779) 256-4444 (779) 256-5555 (779) 256-6000 (779) 256-7777 (779) 256-8888 (779) 256-9999