| Judge Executive | William Dakota Young | Caldwell County Fiscal Court | (270) 365-6660 ext. 2020 | |
| Judge Executive Administrative Assistant | Lori Dunning | Caldwell County Fiscal Court | (270) 365-6660 ext. 2019 | |
| Magistrate District 1 | Elbert Bennett | Caldwell County Fiscal Court | (270) 832-8074 | |
| Magistrate District 2 | Jeff Boone | Caldwell County Fiscal Court | (270) 963-0200 | |
| Magistrate District 3 | Brent Stallins | Caldwell County Fiscal Court | (270) 841-9355 | |
| Magistrate District 4 | Jeff Simms | Caldwell County Fiscal Court | (270) 601-1081 |
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| Caldwell County Court Clerk | Jennifer Watson Hale | Caldwell County Court Clerk | (270) 365-6754 | |
| County Clerk Deputies | Chad Oliver | Caldwell County Court Clerk | (270) 365-6754 ext. 2028 | |
| County Clerk Deputies | Tashica Boyd | Caldwell County Court Clerk | (270) 365-6754 ext. 2024 | |
| County Clerk Deputies | Beverly Hughes | Caldwell County Court Clerk | (270) 365-6754 ext. 2026 | |
| Caldwell County Sheriff | Don Weedman | Caldwell County Sheriff | (270) 365-2088 | |
| Sheriff's Deputy Office Manager | Melissa Peek | Caldwell County Sheriff | (270) 365-2088 ext. 2009 | |
| Sheriff's Deputy Office | Laura Fagin | Caldwell County Sheriff | (270) 365-2088 ext. 2008 | |
| Caldwell County Property Valuation Administrator | Ronald Wood | Property Valuation Administrator | (270) 365-7227 | |
| Property Valuation Deputy Office | Kelly Brindley | Property Valuation Administrator | (270) 365-7227 ext. 2014 | |
| Property Valuation Deputy Office | Stacey Stalion | Property Valuation Administrator | (270) 365-7227 ext. 2016 |
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| Caldwell County County Attorney | Roy Massey, IV | County Attorney | (270) 365-5613 | |
| County Attorney Secretary | Nicole Bebout | County Attorney | (270) 365-5613 ext. 2004 | |
| County Attorney Secretary | Gaye Patton | County Attorney | (270) 365-5613 ext. 2003 | |
| Caldwell County Jailer | Willie Harper | County Jail | (270) 365-6790 | |
| Caldwell County Circuit Court Clerk | Christie Storm | Circuit Court Clerk | (270) 365-6884 | |
| Caldwell County Finance Officer | Tammy Brasher | Caldwell Fiscal Court | (270) 365-2230 ext. 2017 | |
| Caldwell County Treasurer | Kasey B Oliver | Caldwell Fiscal Court | (270) 365-7345 | |
| Caldwell County Occupational Tax Administrator | Lori Dunning | Caldwell Fiscal Court | (270) 365-6660 | |
| Caldwell County Animal Control Officer | Kevin Lane | Animal Shelter | (270) 365-1000 | |
| Caldwell County Child Support Office | Laura Faughender | Child Support Office | (270) 365-6943 ext. 2030 | |
| Caldwell County Child Support Office | Taylor Swaner | Child Support Office | (270) 365-6943 ext. 2031 | |
| Caldwell County Road Supervisor | David Waldrum | Road Department | (270) 365-6005 | |
| Princeton Fire Chief | Brent Francis | Fire Department | (270) 365-2022 | |
| Princeton Mayor | Brock Thomas | Mayor | (270) 365-9575 | |
| Fredonia Mayor | Jim Seibert | Mayor | (270) 545-3925 | |
| Economic Developer | | Lake Barkley Partnership | (940) 391-7159 | |