Prefix Information

The prefix 512 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-512-0000 through 779-512-9999).

Browse Numbers in This Prefix

779-512-0000-0999 779-512-1000-1999 779-512-2000-2999 779-512-3000-3999 779-512-4000-4999 779-512-5000-5999 779-512-6000-6999 779-512-7000-7999 779-512-8000-8999 779-512-9000-9999

Sample Numbers

(779) 512-0000 (779) 512-1234 (779) 512-2000 (779) 512-3333 (779) 512-4444 (779) 512-5555 (779) 512-6000 (779) 512-7777 (779) 512-8888 (779) 512-9999