License Plate CA 1643925 (California) — First Student Inc
USDOT 354406 · 1992 International PB305
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 |
|---|---|---|---|
| 2026-07-06 | 4DRBWTAR7NB235623 | CA 1643925 | FIRST STUDENT INC · USDOT 354406 |
| 2025-08-26 | 4DRBWTAR7NB235623 | CA 1643925 | GUSTINE UNIFIED SCHOOL DISTRICT · USDOT 2809364 |
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
First Student Inc Active
- USDOT
- 354406
- MC
- 191534
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- Cincinnati, OH
- Power units
- 34,955
- Drivers
- 36,793
- Inspections (24 mo)
- 10,384
- Crashes (24 mo)
- 653
- Vehicle OOS rate
- 2.8%
Carrier recorded at the latest inspection in the available records (2026-07-06). 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).
What this means
License plate CA-1643925 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 4DRBWTAR7NB235623 (1992 International PB305). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: First Student Inc (USDOT 354406). Vehicle make on file: International (INTL) (SCHOOL BUS). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate CA-1643925 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-08-26 to 2026-07-06. The latest inspection was in California, a Level V — vehicle-only inspection without the driver present.
Vehicle on this plate
This plate is associated with a single vehicle, a 1992 International PB305 — VIN 4DRBWTAR7NB235623 (school bus).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
2 carriers have operated vehicles under this plate (most recent first): First Student Inc (USDOT 354406) on 2026-07-06; Gustine Unified School District (USDOT 2809364) on 2025-08-26.