Phone numbers in Clare, Michigan
Clare has 11 phone prefixes in area code 989.
Biggest holders: AT&T Mobility, AT&T (local phone), American Messaging Services. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 36%
- Local phone company 18%
- Internet / business phone carrier 18%
- Paging service 18%
- Phone company 9%
Every prefix in Clare
Search the first six digits of a number in this list. If it's here, the number started in Clare with the carrier shown. If it isn't, check the Michigan page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 989-229 | 123.NET | Phone company | 2002 |
| 989-240 | AT&T Mobility | Mobile carrier | – |
| 989-386 | AT&T (local phone) | Local phone company | – |
| 989-396 | American Messaging Services | Paging service | – |
| 989-418 | Verizon Wireless | Mobile carrier | 2010 |
| 989-421 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 989-424 | AT&T Mobility | Mobile carrier | 2001 |
| 989-440 | American Messaging Services | Paging service | – |
| 989-802 | AT&T (local phone) | Local phone company | – |
| 989-885 | Interactive Services Network | Internet / business phone carrier | 2001 |
| 989-935 | AT&T Mobility | Mobile carrier | – |
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.