| System Name | Type | City |
|---|---|---|
| Alliant Energy | DMR Tier 3 Standard | Various |
| Bertram Communications | DMR Tier 3 Standard | Varies |
| Diga-Talk | NXDN NEXEDGE 4800 | Various |
| GenComm (Fox Lake) | LTR Standard | Fox Lake |
| John Deere Horicon Works | DMR Motorola Capacity Plus Multi Site (TRBO) | Horicon |
| Wisconsin Interoperable System for Communications (WISCOM) | Project 25 Phase I | Statewide |
