Prefix Information

The prefix 045 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-045-0000 through 815-045-9999).

Browse Numbers in This Prefix

815-045-0000-0999 815-045-1000-1999 815-045-2000-2999 815-045-3000-3999 815-045-4000-4999 815-045-5000-5999 815-045-6000-6999 815-045-7000-7999 815-045-8000-8999 815-045-9000-9999

Sample Numbers

(815) 045-0000 (815) 045-1234 (815) 045-2000 (815) 045-3333 (815) 045-4444 (815) 045-5555 (815) 045-6000 (815) 045-7777 (815) 045-8888 (815) 045-9999