Carrier profile · USDOT 1070450 · MC-446191 · Updated Jun 13, 2026
Couster Transport LLC
1 power unitavg 18.7 yrRegional · 3 statesPHOENIX, AZ86/100
CARRIER ACTIVEMC-446191 ACTIVE
Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 1
- Observed power (24 mo)
- 3
- Trailers (towed)
- 3
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2013
Newest model yr
1999
Oldest model yr
66.7%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1UYVS25356U978737View sourced platform decode | Trailer | 2006 | UTILITY TRAILER MA | Utility Trailer Manufacturer | 3 | Feb 18, 2026 |
| 1XP5DB9X9XN479861View sourced platform decode | Power unit | 1999 | PETERBILT | — | 2 | Jul 3, 2026 |
| 1XKAD49X09J238118View sourced platform decode | Truck-Tractor | 2009 | KENWORTH | T6 Series | 2 | Oct 29, 2025 |
| 1JJV532B3BL367233View sourced platform decode | Trailer | 2011 | WABASH NAT | — | 1 | Jul 3, 2026 |
| 1UYVS25326M658209View sourced platform decode | Trailer | 2006 | UTILITY TRAILER MA | Utility Trailer Manufacturer | 1 | Aug 13, 2025 |
| 1XKAD49X8DJ345653View sourced platform decode | Truck-Tractor | 2013 | KENWORTH | T6 Series | 1 | Aug 13, 2025 |
Showing 6 · most-inspected first.