Prefix Information

The prefix 420 is part of area code 872 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (872-420-0000 through 872-420-9999).

Browse Numbers in This Prefix

872-420-0000-0999 872-420-1000-1999 872-420-2000-2999 872-420-3000-3999 872-420-4000-4999 872-420-5000-5999 872-420-6000-6999 872-420-7000-7999 872-420-8000-8999 872-420-9000-9999

Sample Numbers

(872) 420-0000 (872) 420-1234 (872) 420-2000 (872) 420-3333 (872) 420-4444 (872) 420-5555 (872) 420-6000 (872) 420-7777 (872) 420-8888 (872) 420-9999