Motor carriers in Altamont, South Dakota
Active carriers based in Altamont, South Dakota · updated Sep 25, 2026
1Active carriers
3Median power units
0 of 1Single power unit
0Fleets of 6 or more
0%Of South Dakota
Counts active USDOT numbers with insurance on file or a roadside inspection in the last 2 years. Search covers every carrier.
Fleet size
- 2 to 51100%
- Median3
- Largest fleet as filed3
Power units as filed on each carrier's MCS-150.
Cargo filed
MCS-150 cargo classes. Carriers file more than one.
Registration
- Insurance on file00%
- MC authority on file00%
- Interstate1100%
- Registered under 12 mo00%
- Hazmat on file00%
Carriers in Altamont
A to Z by legal name| Carrier | USDOT | Power units |
|---|---|---|
| WIEBER STEEL CONSTRUCTION LLCAltamont, SD | 682027 | 3 |
Showing all 1. Find carriers near Altamont
Alphabetical index
Every carrier in South Dakota, by first letter of legal name.