Prefix Information

The prefix 420 is part of area code 248 serving Troy, Michigan.

This exchange contains 10,000 possible phone numbers (248-420-0000 through 248-420-9999).

Browse Numbers in This Prefix

248-420-0000-0999 248-420-1000-1999 248-420-2000-2999 248-420-3000-3999 248-420-4000-4999 248-420-5000-5999 248-420-6000-6999 248-420-7000-7999 248-420-8000-8999 248-420-9000-9999

Sample Numbers

(248) 420-0000 (248) 420-1234 (248) 420-2000 (248) 420-3333 (248) 420-4444 (248) 420-5555 (248) 420-6000 (248) 420-7777 (248) 420-8888 (248) 420-9999