| System Name | Type | City |
|---|---|---|
| Diga-Talk | NXDN NEXEDGE 4800 | Various |
| Franks Radio Service | Motorola Type I | Manitowoc |
| Franks Radio Service (Manitowoc) | LTR Standard | Manitowoc |
| JSM Systems (Cato) | LTR Standard | Cato |
| Manitowoc County | Project 25 Phase I | Manitowoc |
| NextEra Energy Point Beach | Project 25 Phase II | Two Rivers |
| Point Beach Nuclear Power Plant | Motorola Type II Smartnet | Two Creeks |
| Wisconsin Interoperable System for Communications (WISCOM) | Project 25 Phase I | Statewide |
