| System Name | Type | City |
|---|---|---|
| AmerenMissouri (P25) | Project 25 Phase I | St Louis Metro Area/E MO |
| Dittronics - UHF (XPT) | DMR Hytera XPT | SEMO |
| G and D Communications (SEMO) | LTR MultiNet | Bloomfield |
| G and D Communications - UHF (SEMO) | LTR Standard | Various |
| Missouri Statewide Wireless Interoperable Network (MOSWIN) | Project 25 Phase II | Statewide |
