Jefferson County
Littleton, Colorado · Carrier number 996210
120
power units
120
power units
Jefferson County is a freight and passenger carrier based in Littleton, Colorado with 120 power units and 175 drivers as reported, the 5,445th largest trucking fleet in the US and the 108th largest in Colorado. In the 24 months to Sep 30, 2026 it had 2 reportable crashes (1.67 per 100 power units vs 2.98 for all carriers).
Updated Oct 11, 2026 · crashes and inspections to Sep 30, 2026
Power units
120
#108 in CO
Drivers
175
168 with commercial license
Crashes, 24 mo
2
0 fatal
Per 100 trucks
1.67
All carriers: 2.98
Vehicles out of service
50.0%
All inspections: 22.8%
Inspections, 24 mo
3
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 | |
|---|---|---|---|
| Jefferson County | 1.67 | 50.0% | 33.3% |
| Carriers with 10+ trucks in CO | 1.27 | 19.6% | 3.9% |
| 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 | 3 | 1 | 33.3% |
| Vehicle | 2 | 1 | 50.0% |
Carrier facts
- Carrier number
- 996210
- Based in
- Littleton, Colorado
- Registered
- Jan 2, 2002
- Operation
- In one state
- Carries
- Freight and passengers
- Authority for hire
- None
- Safety rating
- Not rated
- Miles driven
- 842,400 (2024)
- Type
- Exempt for hire, For hire
- Cargo
- Building materials, Construction, Machinery, Passengers
- Last update filed
- Oct 6, 2025
Questions and answers
How many trucks does Jefferson County have?
Jefferson County reports 120 power units (trucks, tractors and buses) and 175 drivers, 168 of them with a commercial license. That is the 5,445th largest fleet among US trucking carriers. Its trucks drove 842,400 miles in 2024.
Is Jefferson County a safe carrier?
In 24 months Jefferson County had 2 reportable crashes, 1.67 per 100 power units (below the 2.98 of all carriers with 10+ trucks). 50.0% 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.