Prefix Information

The prefix 317 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-317-0000 through 779-317-9999).

Browse Numbers in This Prefix

779-317-0000-0999 779-317-1000-1999 779-317-2000-2999 779-317-3000-3999 779-317-4000-4999 779-317-5000-5999 779-317-6000-6999 779-317-7000-7999 779-317-8000-8999 779-317-9000-9999

Sample Numbers

(779) 317-0000 (779) 317-1234 (779) 317-2000 (779) 317-3333 (779) 317-4444 (779) 317-5555 (779) 317-6000 (779) 317-7777 (779) 317-8888 (779) 317-9999