Prefix Information

The prefix 815 is part of area code 773 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (773-815-0000 through 773-815-9999).

Browse Numbers in This Prefix

773-815-0000-0999 773-815-1000-1999 773-815-2000-2999 773-815-3000-3999 773-815-4000-4999 773-815-5000-5999 773-815-6000-6999 773-815-7000-7999 773-815-8000-8999 773-815-9000-9999

Sample Numbers

(773) 815-0000 (773) 815-1234 (773) 815-2000 (773) 815-3333 (773) 815-4444 (773) 815-5555 (773) 815-6000 (773) 815-7777 (773) 815-8888 (773) 815-9999