Carriers
- US Internet Corporation
- Arvig
- Lumen (CenturyLink, Level3 and TW Telecom)
- Consolidated Communications
- Comcast
- South Front
- Fiber Minnesota
- Paul Bunyan Communications
- 702 Communications
- JTN Communications
- SDN Communications
- Starwire Technologies, LLC
- Cogent
- WIN Technology
Exchange
- MICE (Midwest Internet Cooperative Exchange)