Prefix Information

The prefix 420 is part of area code 708 serving Cicero, Illinois.

This exchange contains 10,000 possible phone numbers (708-420-0000 through 708-420-9999).

Browse Numbers in This Prefix

708-420-0000-0999 708-420-1000-1999 708-420-2000-2999 708-420-3000-3999 708-420-4000-4999 708-420-5000-5999 708-420-6000-6999 708-420-7000-7999 708-420-8000-8999 708-420-9000-9999

Sample Numbers

(708) 420-0000 (708) 420-1234 (708) 420-2000 (708) 420-3333 (708) 420-4444 (708) 420-5555 (708) 420-6000 (708) 420-7777 (708) 420-8888 (708) 420-9999