| Business | Phone |
| Advance Auto Parts Inc 2419 N Central Ave, Humboldt 38343 | (731) 784-5124 |
| Autozone 2240 N Central Ave, Humboldt 38343 | (731) 784-6999 |
| Motor Parts & Bearings 2210 Vine St, Humboldt 38343 | (731) 784-1752 |
| O'Reilly Auto Parts 3095 Eastend Dr, Humboldt 38343 | (731) 824-0244 |
| Johnson's Auto Parts Inc 3151 Eastend Dr, Humboldt 38343 | (731) 784-4553 |