Prefix Information

The prefix 923 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-923-0000 through 779-923-9999).

Browse Numbers in This Prefix

779-923-0000-0999 779-923-1000-1999 779-923-2000-2999 779-923-3000-3999 779-923-4000-4999 779-923-5000-5999 779-923-6000-6999 779-923-7000-7999 779-923-8000-8999 779-923-9000-9999

Sample Numbers

(779) 923-0000 (779) 923-1234 (779) 923-2000 (779) 923-3333 (779) 923-4444 (779) 923-5555 (779) 923-6000 (779) 923-7777 (779) 923-8888 (779) 923-9999