Prefix Information

The prefix 543 is part of area code 517 serving Lansing, Michigan.

This exchange contains 10,000 possible phone numbers (517-543-0000 through 517-543-9999).

Browse Numbers in This Prefix

517-543-0000-0999 517-543-1000-1999 517-543-2000-2999 517-543-3000-3999 517-543-4000-4999 517-543-5000-5999 517-543-6000-6999 517-543-7000-7999 517-543-8000-8999 517-543-9000-9999

Sample Numbers

(517) 543-0000 (517) 543-1234 (517) 543-2000 (517) 543-3333 (517) 543-4444 (517) 543-5555 (517) 543-6000 (517) 543-7777 (517) 543-8888 (517) 543-9999