Prefix Information

The prefix 527 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-527-0000 through 815-527-9999).

Browse Numbers in This Prefix

815-527-0000-0999 815-527-1000-1999 815-527-2000-2999 815-527-3000-3999 815-527-4000-4999 815-527-5000-5999 815-527-6000-6999 815-527-7000-7999 815-527-8000-8999 815-527-9000-9999

Sample Numbers

(815) 527-0000 (815) 527-1234 (815) 527-2000 (815) 527-3333 (815) 527-4444 (815) 527-5555 (815) 527-6000 (815) 527-7777 (815) 527-8888 (815) 527-9999