| System Name | Type | City |
|---|---|---|
| FleetTalk Carolinas | NXDN NEXEDGE 4800 | Various |
| MCA Myrtle Beach Communications (DMR) | DMR Motorola Connect Plus (TRBO) | Various |
| Myrtle Beach Communications (Georgetown) | Motorola Type IIi Hybrid | Georgetown |
| Palmetto 800 | Project 25 Phase II | Various |
| SC HEART DMR Network | DMR Conventional Networked | Mulitple |
| SC Public Service Authority | Project 25 Phase II | Various |
| TRBOMAX | DMR Tier 3 Capacity Max | Various |
