| Business | Phone |
| Caldwell Circuit Judge Courthouse, Princeton 42445 | (270) 365-7322 |
| Caldwell County Judge 100 E Market St 27, Princeton 42445 | (270) 365-6660 |
| Caldwell District Judge 105 W Court Sq, Princeton 42445 | (270) 365-6656 |
| Circuit Court Clerk 105 W Court Sq, Princeton 42445 | (270) 365-6884 |