| System Name | Type | City |
|---|---|---|
| Clark County Public Safety (IL) | NXDN NEXEDGE 4800 | Martinsville |
| Clear Talk (Connect Plus) | DMR Motorola Connect Plus (TRBO) | Areawide |
| Clear Talk (Tier 3) | DMR Tier 3 Standard | Multiple |
| Norris Electric Cooperative (IL) | DMR Conventional Networked | Newton |
| Rides Mass Transit District (DMR) | DMR Conventional Networked | Southern IL |
| STARCOM21 Statewide Illinois | Project 25 Phase II | Statewide |
