Prefix Information

The prefix 505 is part of area code 779 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (779-505-0000 through 779-505-9999).

Browse Numbers in This Prefix

779-505-0000-0999 779-505-1000-1999 779-505-2000-2999 779-505-3000-3999 779-505-4000-4999 779-505-5000-5999 779-505-6000-6999 779-505-7000-7999 779-505-8000-8999 779-505-9000-9999

Sample Numbers

(779) 505-0000 (779) 505-1234 (779) 505-2000 (779) 505-3333 (779) 505-4444 (779) 505-5555 (779) 505-6000 (779) 505-7777 (779) 505-8888 (779) 505-9999