License Plate IA CZ6215 (Iowa) — Dallas W Six Company Inc
USDOT 2183906 · 2017 Peterbilt 389
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-02-27 | 1XPXP4EX2HD443177 | IA CZ6215 | DALLAS W SIX COMPANY INC · USDOT 2183906 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Dallas W Six Company Inc Active
- USDOT
- 2183906
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Carlisle, IA
- Power units
- 12
- Drivers
- 9
- Inspections (24 mo)
- 5
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-02-27). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate IA-CZ6215 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1XPXP4EX2HD443177 (2017 Peterbilt 389). Most recent operating carrier: Dallas W Six Company Inc (USDOT 2183906). Vehicle make on file: Peterbilt (PTRB) (TRUCK TRACTOR). 1 out-of-service result across all inspections.
About this plate
Commercial license plate IA-CZ6215 (Iowa) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2026-01-26 to 2026-02-27. The latest inspection was in Iowa, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2017 Peterbilt 389 — VIN 1XPXP4EX2HD443177 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 1 out-of-service violation across 2 inspections. OOS breakdown: 1 driver. The leading violation category is Unsafe Driving (1), then Fatigued Driving (HOS) (1). Unsafe Driving covers speeding, improper lane changes and other moving violations.
Operators
Operated by Dallas W Six Company Inc (USDOT 2183906) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Unsafe Driving | 1 | — Minor |
| Fatigued Driving (HOS) | 1 | — Minor |
| Vehicle Maintenance | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |