Phone numbers in Wisconsin Dells, Wisconsin
Wisconsin Dells has 7 phone prefixes in area code 608.
Biggest holders: Frontier, AT&T Mobility, Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 71%
- Local phone company 29%
Every prefix in Wisconsin Dells
Search the first six digits of a number in this list. If it's here, the number started in Wisconsin Dells with the carrier shown. If it isn't, check the Wisconsin page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 608-253 | Frontier | Local phone company | – |
| 608-254 | Frontier | Local phone company | – |
| 608-404 | Verizon Wireless | Mobile carrier | 2003 |
| 608-432 | UScellular | Mobile carrier | – |
| 608-678 | AT&T Mobility | Mobile carrier | – |
| 608-844 | AT&T Mobility | Mobile carrier | 2002 |
| 608-917 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
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.