Prefix Information

The prefix 783 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-783-0000 through 815-783-9999).

Browse Numbers in This Prefix

815-783-0000-0999 815-783-1000-1999 815-783-2000-2999 815-783-3000-3999 815-783-4000-4999 815-783-5000-5999 815-783-6000-6999 815-783-7000-7999 815-783-8000-8999 815-783-9000-9999

Sample Numbers

(815) 783-0000 (815) 783-1234 (815) 783-2000 (815) 783-3333 (815) 783-4444 (815) 783-5555 (815) 783-6000 (815) 783-7777 (815) 783-8888 (815) 783-9999