| System Name | Type | City |
|---|---|---|
| Air Communications of Wisconsin (Whitehall) | LTR Standard | Whitehall |
| Croell Redi-Mix | NXDN Conventional Networked | Various |
| Dairyland Power Cooperative | DMR Tier 3 Standard | Various |
| Hilltop Communications / ESItalk | NXDN NEXEDGE 4800 | Red Wing, MN |
| Rassbach Communications | DMR Conventional Networked | Eau Claire |
| Wisconsin Interoperable System for Communications (WISCOM) | Project 25 Phase I | Statewide |
