Carrier profile · USDOT 12411 · Updated Aug 20, 2026
J R Simplot Company
DBA WESTERN STOCKMENS
17 power unitsavg 10.1 yrLocal · 2 statesCALDWELL, ID74/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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)
- 17
- Observed power (24 mo)
- 5
- 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
2023
Newest model yr
2001
Oldest model yr
25.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XKYPP0X8FJ451673View sourced platform decode | Truck-Tractor | 2015 | KENWORTH | T680 | 5 | Jul 22, 2026 |
| 5DN114631LB000423View sourced platform decode | Trailer | 2020 | WESTERN TRAILER CO | Western Trailer Company | 5 | Jun 24, 2026 |
| 2W9HA4437GG001091View sourced platform decode | Trailer | 2016 | UNPUBLISHE | — | 2 | Mar 11, 2026 |
| 1XKZPP0X2HJ165809View sourced platform decode | Power unit | 2017 | KENWORTH | — | 2 | Mar 11, 2026 |
| 1XKDP40XX1R874679View sourced platform decode | Power unit | 2001 | KENWORTH | — | 1 | Jun 24, 2026 |
| 5DN114633LB000424View sourced platform decode | Trailer | 2020 | WESTERN TR | — | 1 | Aug 14, 2025 |
| 1XKYPP0XXFJ451674View sourced platform decode | Power unit | 2015 | KENWORTH | — | 1 | Aug 14, 2025 |
| 1FDFF6LT1PDA15395View sourced platform decode | Power unit | 2023 | FORD | — | 1 | Nov 25, 2024 |
Showing 8 · most-inspected first.