| System Name | Type | City |
|---|---|---|
| Federal Correctional Institution Williamsburg | Motorola Type II SmartZone | Salters |
| FleetTalk Carolinas | NXDN NEXEDGE 4800 | Various |
| In Touch Systems (Kingstree) | LTR Standard | Kingstree |
| Palmetto 800 | Project 25 Phase II | Various |
| SC Public Service Authority | Project 25 Phase II | Various |
| TRBOMAX | DMR Tier 3 Capacity Max | Various |
