Prefix Information

The prefix 177 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-177-0000 through 815-177-9999).

Browse Numbers in This Prefix

815-177-0000-0999 815-177-1000-1999 815-177-2000-2999 815-177-3000-3999 815-177-4000-4999 815-177-5000-5999 815-177-6000-6999 815-177-7000-7999 815-177-8000-8999 815-177-9000-9999

Sample Numbers

(815) 177-0000 (815) 177-1234 (815) 177-2000 (815) 177-3333 (815) 177-4444 (815) 177-5555 (815) 177-6000 (815) 177-7777 (815) 177-8888 (815) 177-9999