| System Name | Type | City |
|---|---|---|
| Comlink Wireless/Chicago Equipment Company (Metro Chicago) | LTR Standard | Metro Chicago |
| Diga-Talk | NXDN NEXEDGE 4800 | Various |
| Franciscan Health Systems Michigan City | DMR Motorola Capacity Plus Multi Site (TRBO) | |
| Indiana Project Hoosier SAFE-T | Project 25 Phase I | Statewide |
| Northern Indiana Public Service Company | DMR Tier 3 Standard | Multiple |
| Northern Indiana Public Service Company 800Mhz | Motorola Type II Smartnet | Multiple |
| United States Steel Corporation (Tier 3) | DMR Tier 3 Non-Standard | Various |
