Southwest Gas Corporation
Las Vegas, Nevada · Carrier number 41370
537
power units
537
power units
Southwest Gas Corporation is a freight carrier based in Las Vegas, Nevada with 537 power units and 494 drivers as reported, the 895th largest trucking fleet in the US and the largest in Nevada. In the 24 months to Sep 30, 2026 it had 3 reportable crashes (0.56 per 100 power units vs 2.98 for all carriers).
Updated Oct 11, 2026 · crashes and inspections to Sep 30, 2026
Power units
537
#1 in NV
Drivers
494
486 with commercial license
Crashes, 24 mo
3
0 fatal
Per 100 trucks
0.56
All carriers: 2.98
Vehicles out of service
0.0%
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 | |
|---|---|---|---|
| Southwest Gas Corporation | 0.56 | 0.0% | 0.0% |
| Carriers with 10+ trucks in NV | 2.26 | 19.0% | 3.4% |
| 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 3 injured
- Fatal0
- Injury2
- Tow-away1
Roadside inspections, 24 months
Inspections and how many ended out of service
| Kind | Inspections | Out of service | Rate |
|---|---|---|---|
| Driver | 3 | 0 | 0.0% |
| Vehicle | 1 | 0 | 0.0% |
Carrier facts
- Carrier number
- 41370
- Based in
- Las Vegas, Nevada
- Registered
- Jun 1, 1974
- Operation
- Across state lines
- Carries
- Freight
- Authority for hire
- None
- Safety rating
- Satisfactory (Feb 20, 2003)
- Miles driven
- 5.51 million (2024)
- Type
- Private property
- Cargo
- Utilities
- Last update filed
- Oct 22, 2025
Questions and answers
How many trucks does Southwest Gas Corporation have?
Southwest Gas Corporation reports 537 power units (trucks, tractors and buses) and 494 drivers, 486 of them with a commercial license. That is the 895th largest fleet among US trucking carriers. Its trucks drove 5.51 million miles in 2024.
Is Southwest Gas Corporation a safe carrier?
In 24 months Southwest Gas Corporation had 3 reportable crashes, 0.56 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%). Its latest official safety rating is Satisfactory (Feb 20, 2003). 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.