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Commercial Plate Lookup

License Plate CA ZP55788 (California) — Highway Truck Line Inc

USDOT 3320027 · 2024 Volvo VNL

2 OOS events

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.

Earliest and latest dates below are observations we have retained, not registration dates.
Observed datesVINPlateReported carrier
2026-05-184V4NC9EH4RN656092CA ZP55788HIGHWAY TRUCK LINE INC · USDOT 3320027
2025-12-024V4NC9EH4RN656092CA ZP55788HIGHWAY TRUCK INC · USDOT 4245017

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

Highway Truck Line Inc Active

USDOT
3320027
MC
1056219
Status
Active
Type
Motor Carrier
Based in
Fresno, CA
Power units
11
Drivers
11
Inspections (24 mo)
18
Crashes (24 mo)
4
Vehicle OOS rate
44.4%

Carrier recorded at the latest inspection in the available records (2026-05-18). 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.

This plate has also been operated by 1 other carrier (listed below).

Plate
CA-ZP55788
Vehicles
1
Inspections
5
OOS results
2
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What this means

License plate CA-ZP55788 appears in FMCSA inspection records 5 times. Recorded on one vehicle: VIN 4V4NC9EH4RN656092 (2024 Volvo VNL). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Highway Truck Line Inc (USDOT 3320027). Vehicle make on file: Volvo (VOLV) (TRUCK TRACTOR). 2 out-of-service results across all inspections.

About this plate

Commercial license plate CA-ZP55788 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-02-25 to 2026-05-18. The latest inspection was in Nevada, a Level I — full inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (California).

Vehicle on this plate

This plate is associated with a single vehicle, a 2024 Volvo VNL — VIN 4V4NC9EH4RN656092 (truck tractor).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 5 inspections on FMCSA record. The records show 2 out-of-service violations across 5 inspections. OOS breakdown: 1 vehicle, 1 driver. The leading violation category is Fatigued Driving (HOS) (5), then Vehicle Maintenance (3). Fatigued Driving (HOS) covers hours-of-service limits and logbook / ELD records.

Operators

2 carriers have operated vehicles under this plate (most recent first): Highway Truck Line Inc (USDOT 3320027) from 2025-02-25 to 2026-05-18; Highway Truck Inc (USDOT 4245017) on 2025-12-02.

Vehicle detail (inspections per unit)
VIN 4V4NC9EH4RN656092 2024 Volvo (VOLV) VNL · TRUCK TRACTOR
2025-02-25 → 2026-05-18
Carrier: HIGHWAY TRUCK LINE INC (DOT 3320027) · 4 inspections · 1 OOS · 3 violations
Last inspected in Nevada · Level I — full inspection of the driver and the vehicle
VIN 4V4NC9EH4RN656092 2024 Volvo (VOLV) VNL · TRUCK TRACTOR
Last seen 2025-12-02
Carrier: HIGHWAY TRUCK INC (DOT 4245017) · 1 inspections · 1 OOS · 7 violations
Last inspected in California · Level II — walk-around inspection of the driver and the vehicle
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Fatigued Driving (HOS)5⚠ High
Vehicle Maintenance3! Moderate
Unsafe Driving2! Moderate
Driver Fitness0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean
Out-of-Service breakdown:
Driver OOS: 1 · Vehicle OOS: 1 · Hazmat OOS: 0

Related

Frequently Asked Questions

How many vehicles are linked to plate CA-ZP55788?
One: VIN 4V4NC9EH4RN656092 (2024 Volvo VNL).
Why does plate CA-ZP55788 appear under different DOT numbers?
Inspections under this plate were recorded against 2 USDOT numbers: Highway Truck Line Inc (USDOT 3320027), Highway Truck Inc (USDOT 4245017).
What do the out-of-service results on plate CA-ZP55788 mean?
This plate's vehicles have 2 out-of-service violations across 5 inspections (1 vehicle, 1 driver). An out-of-service order parks the vehicle or driver until the cited items are fixed.

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