Data / Carriers / California / Zum Services Inc
Zum Services Inc, San Francisco, CA: USDOT 3373523, 2,959 power units, 3,263 inspections, 67 crashes
Zum Services Inc (USDOT 3373523) is an interstate carrier in San Francisco, CA, registered with FMCSA with 2,959 power units and 2,240 drivers as it reports them. FMCSA recorded 3,263 roadside inspections from November 7, 2024 to November 7, 2026, the latest on October 29, 2026. Its vehicle out of service rate was 3.7% against 22.9% for all carriers (119 of 3,260 vehicle inspections). The states reported 67 crashes in the same period, with 0 deaths and 79 injuries.
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- USDOT number
- 3373523
- Also does business as
- Zum
- Location
- 220 Rankin ST, San Francisco, CA 94124
- Phone
- (855) 743 3986
- Operation
- Interstate; private property, private passenger (business), private passenger (non business), for hire
- Docket
- MC 1545842
- Operating authority
- Active common carrier authority for property, passengers
- Liability insurance on file
- $5,000,000 (bodily injury and property damage)
- Power units
- 2,959, of which 2,939 buses
- Drivers
- 2,240 (2,240 with a commercial licence)
- Miles reported
- 18,346,986 in 2024
- Cargo carried
- Passengers, Pre-Packaged Food
- Compliance review rating
- Satisfactory (December 8, 2023)
- Last registration update
- January 22, 2026
- In the FMCSA register since
- December 23, 2019
- FMCSA safety measurement page
- ai.fmcsa.dot.gov
Inspections and out of service rates
Roadside inspections from November 7, 2024 to November 7, 2026. The national rate is the rate across every carrier in the same window.
| Measure | Inspections | Out of service | Rate | National rate | Against national |
|---|---|---|---|---|---|
| Vehicle inspections | 3,260 | 119 | 3.7% | 22.9% | 19.2 points below the national rate |
| Driver inspections | 34 | 0 | 0% | 6.3% | 6.3 points below the national rate |
| All inspections, any out of service order | 3,263 | 119 | 3.6% | 19.4% |
Crashes
67 crashes reported from November 7, 2024 to November 7, 2026; the newest 10 are listed.
| Date | City | State | Deaths | Injuries | Towed away |
|---|---|---|---|---|---|
| October 12, 2026 | ST Louis | MO | 0 | 2 | Yes |
| October 8, 2026 | ST Louis | MO | 0 | 4 | Yes |
| September 30, 2026 | Los Angeles | CA | 0 | 0 | Yes |
| September 29, 2026 | Fresno | CA | 0 | 1 | No |
| September 28, 2026 | Omaha | NE | 0 | 1 | Yes |
| September 25, 2026 | Omaha | NE | 0 | 1 | Yes |
| September 22, 2026 | Seattle | WA | 0 | 0 | Yes |
| September 16, 2026 | Roanoke | VA | 0 | 23 | Yes |
| September 10, 2026 | Lenexa | KS | 0 | 0 | Yes |
| September 4, 2026 | Kansas City | MO | 0 | 1 | Yes |
The carrier's full record on the FMCSA safety measurement page
Also on SpecStream
Updated November 7, 2026. Read from US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files. Public domain (U.S. government work). Inspection and crash counts cover November 7, 2024 to November 7, 2026. Fleet size, drivers, cargo and operation are as each carrier reports them to FMCSA and can be out of date. A vehicle or driver out of service order means an inspector ordered the vehicle or driver off the road until the problem was fixed. The national rate comes from every inspection in the same window. Crashes are those state police reported to FMCSA and are not a finding of fault. This page uses US Department of Transportation data and is not endorsed or certified by the Department of Transportation or FMCSA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.