Prefix Information

The prefix 974 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-974-0000 through 815-974-9999).

Browse Numbers in This Prefix

815-974-0000-0999 815-974-1000-1999 815-974-2000-2999 815-974-3000-3999 815-974-4000-4999 815-974-5000-5999 815-974-6000-6999 815-974-7000-7999 815-974-8000-8999 815-974-9000-9999

Sample Numbers

(815) 974-0000 (815) 974-1234 (815) 974-2000 (815) 974-3333 (815) 974-4444 (815) 974-5555 (815) 974-6000 (815) 974-7777 (815) 974-8888 (815) 974-9999