Prefix Information

The prefix 743 is part of area code 872 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (872-743-0000 through 872-743-9999).

Browse Numbers in This Prefix

872-743-0000-0999 872-743-1000-1999 872-743-2000-2999 872-743-3000-3999 872-743-4000-4999 872-743-5000-5999 872-743-6000-6999 872-743-7000-7999 872-743-8000-8999 872-743-9000-9999

Sample Numbers

(872) 743-0000 (872) 743-1234 (872) 743-2000 (872) 743-3333 (872) 743-4444 (872) 743-5555 (872) 743-6000 (872) 743-7777 (872) 743-8888 (872) 743-9999