| Business | Phone |
| Oldham County Attorney's Ofc 100 W Jefferson St, La Grange 40031 | (502) 222-7342 |
| Oldham County Auto Rgstrtn Ofc 100 W Jefferson St, La Grange 40031 | (502) 222-7645 |
| Oldham County Central Dispatch 1020 Dispatchers Way, La Grange 40031 | (502) 222-0111 |
| Oldham County Chamber-Commerce 412 E Main St, La Grange 40031 | (502) 222-1635 |
| Oldham County Circuit Ct Clerk 100 W Main St, La Grange 40031 | (502) 222-9837 |
| Oldham County Cooperative Agnt 1815 N Highway 393, La Grange 40031 | (502) 222-9453 |
| Oldham County Engineer 100 W Jefferson St, La Grange 40031 | (502) 222-3216 |
| Oldham County Maintenance 3945 Jones Dr, La Grange 40031 | (502) 222-3192 |
| Oldham County Pre-Trial Agency 102 W Main St, La Grange 40031 | (502) 222-3535 |
| Oldham County Recycling Ctr 3943 Jones Dr, La Grange 40031 | (502) 222-3196 |
| Oldham County Voter Rgstrtn 100 W Jefferson St, La Grange 40031 | (502) 222-0047 |
| Oldham Property Valuation Adm 110 W Jefferson St, La Grange 40031 | (502) 222-9320 |