Local Exchange Carriers
| Blue Earth Valley Communications, Inc. | |
| Bristol Bay Telephone Cooperative | |
| D & E Communications, Inc. | |
| Hi Country Wire & Telephone Provider of network and telecommunications equipment and services. Authorized dealer for Nortel, Avaya, Captaris, and an agent for Qwest. | |
| McLeod | |
| Nebraska Central Telephone Company | |
| Reserve Telecommunications | |
| Wellman Telephone Association | |
| West Wisconsin Telcom Cooperative, Inc. | |