Prefix Information

The prefix 581 is part of area code 517 serving Lansing, Michigan.

This exchange contains 10,000 possible phone numbers (517-581-0000 through 517-581-9999).

Browse Numbers in This Prefix

517-581-0000-0999 517-581-1000-1999 517-581-2000-2999 517-581-3000-3999 517-581-4000-4999 517-581-5000-5999 517-581-6000-6999 517-581-7000-7999 517-581-8000-8999 517-581-9000-9999

Sample Numbers

(517) 581-0000 (517) 581-1234 (517) 581-2000 (517) 581-3333 (517) 581-4444 (517) 581-5555 (517) 581-6000 (517) 581-7777 (517) 581-8888 (517) 581-9999