| Business | Phone |
| 3 Way Auto Sales 42 N Madison Dr, Humboldt 38343 | (731) 824-1271 |
| Automaxx 3117 Eastend Dr, Humboldt 38343 | (731) 824-2525 |
| Wholesale Motors 1 Fruitland Rd, Humboldt 38343 | (731) 784-6301 |
| Barker Auto Sales 101 N 22nd Ave, Humboldt 38343 | (731) 784-1055 |
| Barnett & Sons Auto 328 Trenton Hwy, Humboldt 38343 | (731) 784-3844 |
| Clark Auto Sales & Auto Wash 2829 Eastend Dr, Humboldt 38343 | (731) 784-4258 |
| Prestige Auto Sales 5400 Highway 45 Byp, Humboldt 38343 | (731) 824-2886 |
| Rice Auto Sales 2455 Eastend Dr, Humboldt 38343 | (731) 824-0073 |
| Faulkner Motor Co 2921 Eastend Dr, Humboldt 38343 | (731) 784-4901 |
| Gary Caraway Motor Co 603 N 22nd Ave, Humboldt 38343 | (731) 784-2002 |
| Hawk's Used Cars 3450 Eastend Dr, Humboldt 38343 | (731) 784-2560 |
| Hickombottom & Sons Auto Sales 359 W Main St, Humboldt 38343 | (731) 784-6707 |
| Humboldt Motors 3525 Eastend Dr, Humboldt 38343 | (731) 784-5161 |
| J & P Auto 735 Humboldt Gibson Wells Rd, Humboldt 38343 | (731) 559-4379 |
| King & Alexander Used Cars 2317 Eastend Dr, Humboldt 38343 | (731) 784-4874 |