Phone numbers in Bergen, Wisconsin
Bergen has 4 phone prefixes in area code 262.
Biggest holders: Bergen Tel, Eon Telecom, TON80 Communications. This is the local calling area (rate center) where those prefixes were first assigned.
- Internet / business phone carrier 50%
- Phone company 50%
Every prefix in Bergen
Search the first six digits of a number in this list. If it's here, the number started in Bergen with the carrier shown. If it isn't, check the Wisconsin page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 262-296 | Bergen Tel | Phone company | – |
| 262-463 | Eon Telecom | Phone company | 2024 |
| 262-575 | TON80 Communications | Internet / business phone carrier | 2022 |
| 262-655 | Fractel | Internet / business phone carrier | 2020 |
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.