Prefix Information

The prefix 342 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-342-0000 through 779-342-9999).

Browse Numbers in This Prefix

779-342-0000-0999 779-342-1000-1999 779-342-2000-2999 779-342-3000-3999 779-342-4000-4999 779-342-5000-5999 779-342-6000-6999 779-342-7000-7999 779-342-8000-8999 779-342-9000-9999

Sample Numbers

(779) 342-0000 (779) 342-1234 (779) 342-2000 (779) 342-3333 (779) 342-4444 (779) 342-5555 (779) 342-6000 (779) 342-7777 (779) 342-8888 (779) 342-9999