Prefix Information

The prefix 409 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-409-0000 through 779-409-9999).

Browse Numbers in This Prefix

779-409-0000-0999 779-409-1000-1999 779-409-2000-2999 779-409-3000-3999 779-409-4000-4999 779-409-5000-5999 779-409-6000-6999 779-409-7000-7999 779-409-8000-8999 779-409-9000-9999

Sample Numbers

(779) 409-0000 (779) 409-1234 (779) 409-2000 (779) 409-3333 (779) 409-4444 (779) 409-5555 (779) 409-6000 (779) 409-7777 (779) 409-8888 (779) 409-9999