Prefix Information

The prefix 691 is part of area code 517 serving Lansing, Michigan.

This exchange contains 10,000 possible phone numbers (517-691-0000 through 517-691-9999).

Browse Numbers in This Prefix

517-691-0000-0999 517-691-1000-1999 517-691-2000-2999 517-691-3000-3999 517-691-4000-4999 517-691-5000-5999 517-691-6000-6999 517-691-7000-7999 517-691-8000-8999 517-691-9000-9999

Sample Numbers

(517) 691-0000 (517) 691-1234 (517) 691-2000 (517) 691-3333 (517) 691-4444 (517) 691-5555 (517) 691-6000 (517) 691-7777 (517) 691-8888 (517) 691-9999