| Agency | State/Other Agency | Unit/Office | Total law enforcement employees | Total officers | Total civilians |
|---|---|---|---|---|---|
| State Agencies | Bureau of Protective Services | 66 | 62 | 4 | |
| Department of Mental Health | 90 | 60 | 30 | ||
| Department of Natural Resources: | Abbeville County | 3 | 3 | 0 | |
| Aiken County | 4 | 4 | 0 | ||
| Allendale County | 2 | 2 | 0 | ||
| Anderson County | 2 | 2 | 0 | ||
| Bamberg County | 3 | 3 | 0 | ||
| Barnwell County | 2 | 2 | 0 | ||
| Beaufort County | 5 | 5 | 0 | ||
| Berkeley County | 6 | 6 | 0 | ||
| Calhoun County | 2 | 2 | 0 | ||
| Charleston County | 16 | 13 | 3 | ||
| Cherokee County | 4 | 4 | 0 | ||
| Chester County | 2 | 2 | 0 | ||
| Chesterfield County | 2 | 2 | 0 | ||
| Clarendon County | 7 | 7 | 0 | ||
| Colleton County | 5 | 5 | 0 | ||
| Darlington County | 3 | 3 | 0 | ||
| Dillon County | 1 | 1 | 0 | ||
| Dorchester County | 5 | 5 | 0 | ||
| Edgefield County | 4 | 4 | 0 | ||
| Fairfield County | 3 | 3 | 0 | ||
| Florence County | 7 | 5 | 2 | ||
| Georgetown County | 9 | 8 | 1 | ||
| Greenville County | 3 | 3 | 0 | ||
| Greenwood County | 4 | 4 | 0 | ||
| Hampton County | 3 | 3 | 0 | ||
| Horry County | 5 | 5 | 0 | ||
| Jasper County | 2 | 2 | 0 | ||
| Kershaw County | 2 | 2 | 0 | ||
| Lancaster County | 2 | 2 | 0 | ||
| Laurens County | 2 | 2 | 0 | ||
| Lee County | 1 | 1 | 0 | ||
| Lexington County | 5 | 5 | 0 | ||
| Marion County | 3 | 3 | 0 | ||
| Marlboro County | 3 | 3 | 0 | ||
| McCormick County | 2 | 2 | 0 | ||
| Newberry County | 5 | 5 | 0 | ||
| Oconee County | 2 | 2 | 0 | ||
| Orangeburg County | 4 | 4 | 0 | ||
| Pickens County | 5 | 4 | 1 | ||
| Richland County | 7 | 6 | 1 | ||
| Saluda County | 4 | 4 | 0 | ||
| Spartanburg County | 3 | 3 | 0 | ||
| Sumter County | 2 | 2 | 0 | ||
| Union County | 3 | 3 | 0 | ||
| Williamsburg County | 4 | 4 | 0 | ||
| York County | 4 | 3 | 1 | ||
| Employment Security Commission | 3 | 3 | 0 | ||
| Forestry Commission: | Aiken County | 1 | 1 | 0 | |
| Bamberg County | 1 | 1 | 0 | ||
| Beaufort County | 1 | 1 | 0 | ||
| Berkeley County | 2 | 2 | 0 | ||
| Calhoun County | 1 | 1 | 0 | ||
| Charleston County | 1 | 1 | 0 | ||
| Chesterfield County | 6 | 6 | 0 | ||
| Colleton County | 2 | 2 | 0 | ||
| Darlington County | 1 | 1 | 0 | ||
| Fairfield County | 2 | 2 | 0 | ||
| Greenville County | 2 | 2 | 0 | ||
| Hampton County | 1 | 1 | 0 | ||
| Horry County | 2 | 2 | 0 | ||
| Jasper County | 1 | 1 | 0 | ||
| Kershaw County | 3 | 3 | 0 | ||
| Lee County | 1 | 1 | 0 | ||
| Oconee County | 1 | 1 | 0 | ||
| Orangeburg County | 1 | 1 | 0 | ||
| Pickens County | 2 | 2 | 0 | ||
| Richland County | 3 | 3 | 0 | ||
| Sumter County | 2 | 2 | 0 | ||
| Williamsburg County | 1 | 1 | 0 | ||
| York County | 1 | 1 | 0 | ||
| South Carolina School for the Deaf and Blind | 1 | 1 | 0 | ||
| State Museum | 4 | 3 | 1 | ||
| State Ports Authority | 79 | 41 | 38 | ||
| State Transport Police: | Abbeville County | 10 | 10 | 0 | |
| Aiken County | 47 | 30 | 17 | ||
| Allendale County | 11 | 11 | 0 | ||
| Anderson County | 19 | 15 | 4 | ||
| Beaufort County | 23 | 18 | 5 | ||
| Chesterfield County | 13 | 13 | 0 | ||
| Darlington County | 12 | 12 | 0 | ||
| United States Department of Energy, Savannah River Plant | 133 | 65 | 68 | ||
| Other Agencies | Charleston County Aviation Authority | 37 | 26 | 11 | |
| Columbia Metropolitan Airport | 18 | 17 | 1 | ||
| Greenville-Spartanburg International Airport | 22 | 17 | 5 | ||
| Whitten Center | 3 | 3 | 0 |
Provides the methodology used in constructing this table and other pertinent information about this table.