Prefix Information

The prefix 861 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-861-0000 through 779-861-9999).

Browse Numbers in This Prefix

779-861-0000-0999 779-861-1000-1999 779-861-2000-2999 779-861-3000-3999 779-861-4000-4999 779-861-5000-5999 779-861-6000-6999 779-861-7000-7999 779-861-8000-8999 779-861-9000-9999

Sample Numbers

(779) 861-0000 (779) 861-1234 (779) 861-2000 (779) 861-3333 (779) 861-4444 (779) 861-5555 (779) 861-6000 (779) 861-7777 (779) 861-8888 (779) 861-9999