License Plate CA 28331S3 (California) — Zum Services Inc
USDOT 3373523 · 2024 Blue Bird All American / All Canada
Operating carrier of this plate
Zum Services Inc Active
- USDOT
- 3373523
- MC
- 1545842
- Status
- Active
- Type
- Motor Carrier
- Based in
- San Francisco, CA
- Power units
- 2,959
- Drivers
- 2,240
- Inspections (24 mo)
- 3,288
- Crashes (24 mo)
- 62
- Vehicle OOS rate
- 3.8%
What this means
License plate CA-28331S3 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1BABNB7A4RF394627 (2024 Blue Bird All American / All Canada). Most recent operating carrier: Zum Services Inc (USDOT 3373523). Vehicle make on file: Blue Bird (BLUB) (SCHOOL BUS). Zero out-of-service results — clean inspection record under this plate.
About this plate
Commercial license plate CA-28331S3 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-06-04 to 2026-06-11. 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 2024 Blue Bird All American / All Canada — VIN 1BABNB7A4RF394627 (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 orders were issued — a clean combined record under this plate.
Operators
Operated by Zum Services Inc (USDOT 3373523) in every inspection on record.