Prefix Information

The prefix 879 is part of area code 773 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (773-879-0000 through 773-879-9999).

Browse Numbers in This Prefix

773-879-0000-0999 773-879-1000-1999 773-879-2000-2999 773-879-3000-3999 773-879-4000-4999 773-879-5000-5999 773-879-6000-6999 773-879-7000-7999 773-879-8000-8999 773-879-9000-9999

Sample Numbers

(773) 879-0000 (773) 879-1234 (773) 879-2000 (773) 879-3333 (773) 879-4444 (773) 879-5555 (773) 879-6000 (773) 879-7777 (773) 879-8888 (773) 879-9999