Prefix Information

The prefix 387 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-387-0000 through 779-387-9999).

Browse Numbers in This Prefix

779-387-0000-0999 779-387-1000-1999 779-387-2000-2999 779-387-3000-3999 779-387-4000-4999 779-387-5000-5999 779-387-6000-6999 779-387-7000-7999 779-387-8000-8999 779-387-9000-9999

Sample Numbers

(779) 387-0000 (779) 387-1234 (779) 387-2000 (779) 387-3333 (779) 387-4444 (779) 387-5555 (779) 387-6000 (779) 387-7777 (779) 387-8888 (779) 387-9999