| Staff | Title | Departments | Phone | Email |
|---|
| O'Nan, Adam | Judge Executive | Judge Executive Office | (270) 389-1081 | Email |
| Weatherbee, Amber | Manager | Camp Breckinridge Museum | (270) 389-4420 | Email |
| Wetherbee, Andrew | Sergeant | Sheriff Office | (270) 389-1303 | Email |
| Thompson, Annette | Court Security Officer | Sheriff Office | (270) 389-1303 | Email |
| Girten, Bo | Magistrate District 5 | Magistrates | (270) 860-1384 | Email |
| Henshaw, Bobby | | Road Department | (270) 997-4294 | Email |
| Russelburg, Brian | Sergeant | Sheriff Office | (270) 389-1303 | Email |
| Hill, Brianna | Manager | Union County Expo Center | (270) 374-4199 | Email |
| Whitfield, Chance | Deputy | Sheriff Office | (270) 389-1303 | Email |
| Wells, Clay | Property Valuation Administrator | Property Value Administrator | (270) 997-4880 | Email |
| Jones, Dakota | Magistrate District 4 | Magistrates | (270) 952-8620 | Email |
| Foster, Daymond | Deputy | Sheriff Office | (270) 389-1303 | Email |
| Fenwick, Elizabeth | License Department Clerk | County Clerk | (270) 997-4869 | Email |
| Gray, Eric | Deputy | Sheriff Office | (270) 389-1303 | Email |
| McCallister, Eric | Detective | Sheriff Office | (270) 389-1303 | Email |
| Skaggs, Eva | 911 Supervisor | 911 | (270) 389-4357 | Email |
| Thompson, Garrick | Union County Clerk | County Clerk | (270) 997-4866 | Email |
| Thompson, George | Court Security Officer | Sheriff Office | (270) 389-1303 | Email |
| Fischbeck, Grover | Court Security Officer | Sheriff Office | (270) 389-1303 | Email |
| Carver, Jackie | Deputy | Sheriff Office | (270) 389-1303 | Email |
| Waller, Jamie | Deputy, Part-Time | Sheriff Office | (270) 389-1303 | Email |
| Quinn, Jane | Part-Time Administrative Assistant | Sheriff Office | (270) 389-1303 | Email |
| Newton, Jason | Union County Jailer | Jail | (270) 285-1266 | Email |
| Thomas, Jason | Sheriff | Sheriff Office | (270) 389-1303 | Email |
| Dunn, Jenna | Manager | Moffit Lake Recreational Area | (270) 333-4845 | Email |
| Floyd, Jerri | Magistrate District 2 | Magistrates | (270) 952-0738 | Email |
| Hunley, Jill | Administrative Assistant | Judge Executive Office | (270) 997-4862 | Email |
| Ricketts, Jim | Magistrate District 3 | Magistrates | (270) 997-0086 | Email |
| Lyon, Jimmy | Deputy, Part-Time | Sheriff Office | (270) 389-1303 | Email |
| Shofner, John | Deputy, School Resource Officer | Sheriff Office | (270) 389-1303 | Email |