Prefix Information

The prefix 723 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-723-0000 through 815-723-9999).

Browse Numbers in This Prefix

815-723-0000-0999 815-723-1000-1999 815-723-2000-2999 815-723-3000-3999 815-723-4000-4999 815-723-5000-5999 815-723-6000-6999 815-723-7000-7999 815-723-8000-8999 815-723-9000-9999

Sample Numbers

(815) 723-0000 (815) 723-1234 (815) 723-2000 (815) 723-3333 (815) 723-4444 (815) 723-5555 (815) 723-6000 (815) 723-7777 (815) 723-8888 (815) 723-9999