| Business | Phone |
| Three Way Auto Repair Inc 50 N Madison Dr, Humboldt 38343 | (731) 784-1599 |
| S & S Automotive Svc 3600 E Mitchell St, Humboldt 38343 | (731) 784-6084 |
| Privitt Garage 227 Us Highway 79 S, Humboldt 38343 | (731) 787-6142 |
| Paul Forsythe's Auto Clinic 191 N Windy City Rd, Humboldt 38343 | (731) 784-9779 |
| Kuykendall Tire & Muffler Center 819 N 22nd Ave, Humboldt 38343 | (731) 784-5916 |
| Larry's Transmission Shop 470 W Main St, Humboldt 38343 | (731) 784-1117 |