Prefix Information

The prefix 172 is part of area code 517 serving Lansing, Michigan.

This exchange contains 10,000 possible phone numbers (517-172-0000 through 517-172-9999).

Browse Numbers in This Prefix

517-172-0000-0999 517-172-1000-1999 517-172-2000-2999 517-172-3000-3999 517-172-4000-4999 517-172-5000-5999 517-172-6000-6999 517-172-7000-7999 517-172-8000-8999 517-172-9000-9999

Sample Numbers

(517) 172-0000 (517) 172-1234 (517) 172-2000 (517) 172-3333 (517) 172-4444 (517) 172-5555 (517) 172-6000 (517) 172-7777 (517) 172-8888 (517) 172-9999