| Business | Phone |
| A J Auto Sales 7785 Highway 47, Union 63084 | (636) 583-9930 |
| Bob's Auto Sales 6824 Highway Yy, Union 63084 | (636) 583-8557 |
| Buy Rite Auto Sales 1242 Clearview Rd, Union 63084 | (636) 583-2447 |
| County Seat Motors 1 Highway 50 E, Union 63084 | (636) 583-2223 |
| County Seat Motors 504 Us Highway 50 E, Union 63084 | (636) 583-3040 |
| County Seat Motors 620 Us Highway 50 W, Union 63084 | (636) 583-6561 |
| Cowboys Quality Pre Owned 603 N Highway 47, Union 63084 | (636) 583-0951 |
| Don's Auto Repair & Svc 1520 Highway 50, Union 63084 | (636) 583-3100 |
| Ernie Hood's Quality Used Cars 670 Us Highway 50 W, Union 63084 | (636) 583-5333 |
| J & B Auto Sales 1180 Clearview Rd, Union 63084 | (636) 583-4006 |
| J & D Auto Sales 409 Us Highway 50 W, Union 63084 | (636) 583-6100 |
| Le Beau Custom Painting 921 W Park Rd, Union 63084 | (636) 583-4737 |
| Street Neat Motors 1500 Old Us Highway 50 W, Union 63084 | (636) 583-1983 |