| System Name | Type | City |
|---|---|---|
| Abbott Nutrition | DMR Motorola Capacity Plus Single Site (TRBO) | Sturgis |
| American Electric Power (AEP) P25 | Project 25 Phase II | Various |
| CSI Systems | LTR Standard | Sturgis |
| Michigan's Public Safety Communications System (MPSCS) | Project 25 Phase II | Statewide |
| Roe Communications - UHF | DMR Motorola Capacity Plus Single Site (TRBO) | Kalamazoo |
