Phone numbers in Clintonville, Wisconsin
Clintonville has 5 phone prefixes in area codes 534, 715.
Biggest holders: AT&T Mobility, T-Mobile (including Sprint), Metro Southwest Pcs, Llp. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 80%
- Local phone company 20%
Every prefix in Clintonville
Search the first six digits of a number in this list. If it's here, the number started in Clintonville with the carrier shown. If it isn't, check the Wisconsin page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 534-235 | T-Mobile (including Sprint) | Mobile carrier | 2025 |
| 715-250 | Metro Southwest Pcs, Llp | Mobile carrier | 2004 |
| 715-460 | AT&T Mobility | Mobile carrier | – |
| 715-823 | Frontier | Local phone company | – |
| 715-863 | 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.