| Business | Phone |
| Clinton County Animal Control State Route 127, Carlyle 62231 | (618) 594-4483 |
| Clinton County Assessments 850 Fairfax St 110, Carlyle 62231 | (618) 594-3221 |
| Clinton County Circuit Clerk 850 Fairfax St, Carlyle 62231 | (618) 594-2415 |
| Clinton County Circuit Clerk 851 Franklin St, Carlyle 62231 | (618) 594-2415 |