| System Name | Type | City |
|---|---|---|
| Roy Walker Communications (DMR) | DMR Conventional Networked | Makanda |
| STARCOM21 Statewide Illinois | Project 25 Phase II | Statewide |
| System Name | Type | City |
|---|---|---|
| Roy Walker Communications (DMR) | DMR Conventional Networked | Makanda |
| STARCOM21 Statewide Illinois | Project 25 Phase II | Statewide |