| System Name | Type | City |
|---|---|---|
| BearCom (South Texas NexEdge) | NXDN NEXEDGE 4800 | Various |
| Coastal Bend Regional Interoperability Network | Project 25 Phase II | Varies |
| Four County Coastal Bend Interoperational System | EDACS Networked Standard | Corpus Christi |
| Kleberg County Public Services | Project 25 Phase I | Kingsville |
| United States Department of Defense (14C) | Project 25 Phase I | Nationwide |
