Local Exchange Carriers
| American Telco - provides commercial and residential services throughout Texas. | |
| ATU Telecommunications - includes a "Community" section, featuring numerous photos and an interactive walking tour of Anchorage, Alaska. | |
| Blue Earth Valley Communications, Inc. | |
| Bristol Bay Telephone Cooperative | |
| Cable and Wireless Ltd. - exclusive telecoms provider for the Cayman Islands. | |
| Choctaw Telephone Company - telecommunications services and internet access services. | |
| D & E Communications, Inc. | |
| Focal Communications Corporation - provides users with facilities-based switched local telephone service. | |
| Fort Mill Telephone Company - providing local telephone service, paging, and Internet access to the area. | |
| Golden West Companies - independent telecommunications provider in South Dakota, serving a large portion of the western region. | |
| Graceba Total Communications, Inc. - provide paging, cable TV, internet, local calling, and long distance to southeast Alabama. | |
| Hi Country Wire & Telephone Provider of network and telecommunications equipment and services. Authorized dealer for Nortel, Avaya, Captaris, and an agent for Qwest. | |
| Interstate/Valley Telephone - providing telephone service to the West Point, Georgia and Lanett, and Alabama. | |
| McLeod | |
| MCT Telecom - NH - local exchange carrier (independent telephone company) serving the exchanges of Bradford, Contoocook, Sutton, and Warner. | |
| Nebraska Central Telephone Company | |
| Northern Telephone Cooperative - offering local telephone access, interactive video, and internet access. | |
| Pembroke Telephone Company - serves North Bryan County and part of Bulloch County. | |
| Perry-Spencer Rural Telephone Cooperative - located in southwestern Indiana, providing an array of state-of-the-art technologies, products and services. | |
| RCN Telecom Services, Inc. - offer bundled long distance, local access, internet and cable tv services. Operates in the Boston to Washington corridor. | |
| Reach Communications Inc - serving New York State with ADSL, ISDN, frame relay, long distance, and regional calling services. | |
| Reserve Telecommunications | |
| South Canaan Telephone Company - South Canaan, Pennsylvania's own Telephone Company. | |
| Telecom Argentina - holds a license to provide basic telephone service and fixes telecommunications links in the northern region of the Argentine Republic. | |
| Telephone Service Company, Wapakoneta - serving Allen, Auglaize & Shelby counties. | |
| Toledo Telephone Co., Inc. - local exhange carrier serving the community of Toledo, Wa. | |
| Wellman Telephone Association | |
| West Texas Rural Telephone Cooperative Inc - telecommunication, long distance telephone services, internet service provider, and computer services. | |
| West Wisconsin Telcom Cooperative, Inc. | |