| System Name | Type | City |
|---|---|---|
| Big Horn Rural Electric Company | DMR Conventional Networked | Basin |
| Cellco Partnership dba Verizon | NXDN Conventional Networked | Colorado Springs |
| L424 Unidentified NXDN Trunk | NXDN NEXEDGE 4800 | Cody |
| NorthWestern Energy | MPT-1327 Standard | Various |
| Teton Communications Systems (NXDN) | NXDN NEXEDGE 4800 | Various |
| Teton Communications Systems L386 | NXDN NEXEDGE 4800 | Yellowstone National Park |
| WyoLink | Project 25 Phase I | Statewide |
| Yellowstone Regional Airport | iDEN Standard | Cody |
