Phone numbers in Mauston, Wisconsin
Mauston has 7 phone prefixes in area code 608.
Biggest holders: Frontier, UScellular, Mcc Telephony Of The Midwest. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 43%
- Local phone company 29%
- Internet / business phone carrier 29%
Every prefix in Mauston
Search the first six digits of a number in this list. If it's here, the number started in Mauston with the carrier shown. If it isn't, check the Wisconsin page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 608-350 | Frontier | Local phone company | 2001 |
| 608-547 | UScellular | Mobile carrier | – |
| 608-548 | UScellular | Mobile carrier | – |
| 608-656 | Mcc Telephony Of The Midwest | Internet / business phone carrier | 2020 |
| 608-747 | Onvoy | Internet / business phone carrier | 2014 |
| 608-847 | Frontier | Local phone company | – |
| 608-853 | 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.