Prefix Information

The prefix 420 is part of area code 517 serving Lansing, Michigan.

This exchange contains 10,000 possible phone numbers (517-420-0000 through 517-420-9999).

Browse Numbers in This Prefix

517-420-0000-0999 517-420-1000-1999 517-420-2000-2999 517-420-3000-3999 517-420-4000-4999 517-420-5000-5999 517-420-6000-6999 517-420-7000-7999 517-420-8000-8999 517-420-9000-9999

Sample Numbers

(517) 420-0000 (517) 420-1234 (517) 420-2000 (517) 420-3333 (517) 420-4444 (517) 420-5555 (517) 420-6000 (517) 420-7777 (517) 420-8888 (517) 420-9999