| System Name | Type | City |
|---|---|---|
| Action Communications | NXDN NEXEDGE 9600 | Various |
| American Electric Power (AEP) P25 | Project 25 Phase II | Various |
| Broken Arrow Communications Regional Network | Project 25 Phase II | Broken Arrow |
| Lake Region Electric Cooperative | LTR Standard | Various |
| Oklahoma Wireless Interoperability Network (OKWIN) (P25) | Project 25 Phase II | Various |
