| System Name | Type | City |
|---|---|---|
| Baycom (Marinette) | LTR Standard | Marinette |
| Diga-Talk | NXDN NEXEDGE 4800 | Various |
| Marinette Marine | NXDN NEXEDGE 4800 | Marinette |
| Nielson Communications (Silver Cliff) | LTR Standard | Silver Cliff |
| Wisconsin Interoperable System for Communications (WISCOM) | Project 25 Phase I | Statewide |
