Phone numbers in Fowlerville, Michigan
Fowlerville has 11 phone prefixes in area code 517.
Biggest holders: Verizon Wireless, T-Mobile (including Sprint), Level 3 (Lumen). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 55%
- Local phone company 9%
- Internet / business phone carrier 18%
- Paging service 9%
- Phone company 9%
Every prefix in Fowlerville
Search the first six digits of a number in this list. If it's here, the number started in Fowlerville with the carrier shown. If it isn't, check the Michigan page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 517-219 | Level 3 (Lumen) | Internet / business phone carrier | 2004 |
| 517-223 | AT&T (local phone) | Local phone company | – |
| 517-245 | Verizon Wireless | Mobile carrier | 2015 |
| 517-294 | Verizon Wireless | Mobile carrier | – |
| 517-302 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 517-375 | Verizon Wireless | Mobile carrier | 2002 |
| 517-428 | T-Mobile (including Sprint) | Mobile carrier | 2019 |
| 517-551 | MetroPCS (T-Mobile) | Mobile carrier | 2023 |
| 517-715 | Onvoy | Internet / business phone carrier | 2010 |
| 517-804 | American Messaging Services | Paging service | – |
| 517-915 | Acd Telecom | Phone company | 2001 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.