Prefix Information

The prefix 398 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-398-0000 through 779-398-9999).

Browse Numbers in This Prefix

779-398-0000-0999 779-398-1000-1999 779-398-2000-2999 779-398-3000-3999 779-398-4000-4999 779-398-5000-5999 779-398-6000-6999 779-398-7000-7999 779-398-8000-8999 779-398-9000-9999

Sample Numbers

(779) 398-0000 (779) 398-1234 (779) 398-2000 (779) 398-3333 (779) 398-4444 (779) 398-5555 (779) 398-6000 (779) 398-7777 (779) 398-8888 (779) 398-9999