Prefix Information

The prefix 223 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-223-0000 through 779-223-9999).

Browse Numbers in This Prefix

779-223-0000-0999 779-223-1000-1999 779-223-2000-2999 779-223-3000-3999 779-223-4000-4999 779-223-5000-5999 779-223-6000-6999 779-223-7000-7999 779-223-8000-8999 779-223-9000-9999

Sample Numbers

(779) 223-0000 (779) 223-1234 (779) 223-2000 (779) 223-3333 (779) 223-4444 (779) 223-5555 (779) 223-6000 (779) 223-7777 (779) 223-8888 (779) 223-9999