| Business | Phone |
| Abc Cars & Trucks 117 S Westcott St, Sioux City 51106 | (712) 277-8388 |
| Great Plains Intl-Sioux City 2601 Bridgeport Dr, Sioux City 51111 | (712) 252-3637 |
| Peterbilt 4135 Harbor Dr, Sioux City 51111 | (712) 252-4566 |
| Sioux City Kenworth Corp 4535 Harbor Dr, Sioux City 51111 | (712) 258-2444 |
| Sioux City Truck & Trailer 4525 Harbor Dr, Sioux City 51111 | (712) 258-2858 |