Prefix Information

The prefix 457 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-457-0000 through 815-457-9999).

Browse Numbers in This Prefix

815-457-0000-0999 815-457-1000-1999 815-457-2000-2999 815-457-3000-3999 815-457-4000-4999 815-457-5000-5999 815-457-6000-6999 815-457-7000-7999 815-457-8000-8999 815-457-9000-9999

Sample Numbers

(815) 457-0000 (815) 457-1234 (815) 457-2000 (815) 457-3333 (815) 457-4444 (815) 457-5555 (815) 457-6000 (815) 457-7777 (815) 457-8888 (815) 457-9999