Prefix Information

The prefix 788 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-788-0000 through 815-788-9999).

Browse Numbers in This Prefix

815-788-0000-0999 815-788-1000-1999 815-788-2000-2999 815-788-3000-3999 815-788-4000-4999 815-788-5000-5999 815-788-6000-6999 815-788-7000-7999 815-788-8000-8999 815-788-9000-9999

Sample Numbers

(815) 788-0000 (815) 788-1234 (815) 788-2000 (815) 788-3333 (815) 788-4444 (815) 788-5555 (815) 788-6000 (815) 788-7777 (815) 788-8888 (815) 788-9999