Prefix Information

The prefix 033 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-033-0000 through 815-033-9999).

Browse Numbers in This Prefix

815-033-0000-0999 815-033-1000-1999 815-033-2000-2999 815-033-3000-3999 815-033-4000-4999 815-033-5000-5999 815-033-6000-6999 815-033-7000-7999 815-033-8000-8999 815-033-9000-9999

Sample Numbers

(815) 033-0000 (815) 033-1234 (815) 033-2000 (815) 033-3333 (815) 033-4444 (815) 033-5555 (815) 033-6000 (815) 033-7777 (815) 033-8888 (815) 033-9999