| System Name | Type | City |
|---|---|---|
| CNY - Southwest IL | LTR Standard | Various |
| Illinois Rural Electric Cooperative | NXDN NEXEDGE 4800 | Winchester |
| Missouri BrandMeister DMR | DMR Conventional Networked | Various |
| MJM Electric Cooperative | DMR Conventional Networked | Carlinville |
| STARCOM21 Statewide Illinois | Project 25 Phase II | Statewide |
