Prefix Information

The prefix 366 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-366-0000 through 779-366-9999).

Browse Numbers in This Prefix

779-366-0000-0999 779-366-1000-1999 779-366-2000-2999 779-366-3000-3999 779-366-4000-4999 779-366-5000-5999 779-366-6000-6999 779-366-7000-7999 779-366-8000-8999 779-366-9000-9999

Sample Numbers

(779) 366-0000 (779) 366-1234 (779) 366-2000 (779) 366-3333 (779) 366-4444 (779) 366-5555 (779) 366-6000 (779) 366-7777 (779) 366-8888 (779) 366-9999