Sonoma County Fleet Operations Division
County of Sonoma · Santa Rosa, California · Carrier number 2626599
228
power units
228
power units
Sonoma County Fleet Operations Division is a freight and passenger carrier based in Santa Rosa, California with 228 power units and 171 drivers as reported, the 2,592nd largest trucking fleet in the US and the 189th largest in California. In the 24 months to Sep 30, 2026 it had 2 reportable crashes (0.88 per 100 power units vs 2.98 for all carriers).
Updated Oct 11, 2026 · crashes and inspections to Sep 30, 2026
Power units
228
#189 in CA
Drivers
171
87 with commercial license
Crashes, 24 mo
2
0 fatal
Per 100 trucks
0.88
All carriers: 2.98
Vehicles out of service
0.0%
All inspections: 22.8%
Inspections, 24 mo
6
67% with no violation
Compared with other carriers
Crash rate over 24 months per 100 power units, and the share of roadside inspections that took the vehicle or driver off the road
| Crashes / 100 trucks | Vehicles OOS | Drivers OOS | |
|---|---|---|---|
| Sonoma County Fleet Operations Division | 0.88 | 0.0% | 0.0% |
| Carriers with 10+ trucks in CA | 2.30 | 14.2% | 4.0% |
| Carriers with 10+ trucks, US | 2.98 | 19.3% | 3.6% |
| All roadside inspections | - | 22.8% | 6.4% |
Lower is better. Carriers that drive more miles per truck can have more crashes per truck.
Crashes, 24 months
0 people killed and 0 injured
- Fatal0
- Injury0
- Tow-away2
Roadside inspections, 24 months
Inspections and how many ended out of service
| Kind | Inspections | Out of service | Rate |
|---|---|---|---|
| Driver | 2 | 0 | 0.0% |
| Vehicle | 5 | 0 | 0.0% |
Carrier facts
- Carrier number
- 2626599
- Based in
- Santa Rosa, California
- Registered
- Apr 17, 2015
- Operation
- In one state
- Carries
- Freight and passengers
- Authority for hire
- None
- Safety rating
- Not rated
- Miles driven
- 1.21 million (2024)
- Cargo
- Building materials, Construction, General freight, Machinery, Other, Passengers, Utilities
- Last update filed
- Jul 10, 2025
Questions and answers
How many trucks does Sonoma County Fleet Operations Division have?
Sonoma County Fleet Operations Division reports 228 power units (trucks, tractors and buses) and 171 drivers, 87 of them with a commercial license. That is the 2,592nd largest fleet among US trucking carriers. Its trucks drove 1.21 million miles in 2024.
Is Sonoma County Fleet Operations Division a safe carrier?
In 24 months Sonoma County Fleet Operations Division had 2 reportable crashes, 0.88 per 100 power units (below the 2.98 of all carriers with 10+ trucks). 0.0% of its vehicle inspections took the truck off the road (all inspections: 22.8%). It has no official safety rating. A crash record does not say who caused the crash.
Reportable crashes of trucks and buses: a death, an injury or a vehicle towed away. A crash record does not say who caused the crash. Recent months can still grow as late reports arrive. Out-of-service rate: the percent of roadside inspections that took the driver or the vehicle off the road until a serious problem was fixed. Carriers with few inspections have rates that swing a lot. Fleet, drivers and miles as the carrier reported them. Official public data, updated daily.