Fleet typeIdentity
Asset-based
537 power units. Brokers price each fleet type apart.
Southwest Gas CorporationUSDOT 41370LAS VEGAS, NV
Carrier profile
Southwest Gas Corporation
- USDOT
- 41370
- MC
- Not listed
Inspected in 2 jurisdictionsLAS VEGAS, NV
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Fleet snapshot24-mo observations
537Reported power
4 seen in inspections
1Trailers seen
Inspection records
9.2Avg age (yr)
2010–2020 · vPIC
Assessment evidence ·
Limited record
Not enough federal record to assess. Verify authority and insurance directly.Fatal crash on record · Not enough inspection history to rate
Fatal crash on record
Watch · 2
Fatal crash on record1 crash(es) involving a fatality are on this carrier's record.Not enough inspection history to rate4 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.
In good standing · 1
Not enough federal record to assess. Verify authority and insurance directly.
Fleet snapshot24-mo observations
537Reported power
4 seen in inspections
1Trailers seen
Inspection records
9.2Avg age (yr)
2010–2020 · vPIC
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Observed fleet ageDecoding
—
Not yet decoded
Registration historyOn record
52 yr registered
USDOT record added in 1974. Registration age does not establish unchanged ownership or continuous authority.
Cross-border activity
No border inspections on record
2 other inspections in border states, with no named crossing match.
A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.
Safety and violations
Violation data is not available for this carrier right now.
Verification summary
SOUTHWEST GAS CORPORATION (USDOT 41370) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Nov 3, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available. FMCSA authority data as of Nov 7, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Nov 3, 2026.
Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Nov 12, 2026.
The carrier received 4 roadside inspections in the last 24 months — 1 vehicle-level and 4 driver-level — across 2 jurisdictions, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 12, 2026.
The carrier has 2 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available. FMCSA safety data as of Nov 12, 2026.
It reports 537 power units and 494 drivers in its most recent MCS-150 filing dated Oct 22, 2025. FMCSA identity data as of Nov 7, 2026.
It has an FMCSA safety rating of Satisfactory assigned Feb 20, 2003 in the federal record. FMCSA identity data as of Nov 7, 2026.
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What is SOUTHWEST GAS CORPORATION's USDOT number?
SOUTHWEST GAS CORPORATION's USDOT number is 41370.
Is SOUTHWEST GAS CORPORATION authorized to operate?
FMCSA authority data as of Nov 7, 2026. SOUTHWEST GAS CORPORATION is active in the FMCSA register. Operating authority status is unknown.
What is SOUTHWEST GAS CORPORATION's safety record?
SOUTHWEST GAS CORPORATION has a 0.0% vehicle out-of-service rate (national average 22.26%) across 6 roadside inspections, with 2 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor does not assign this carrier a safety score: 4 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.
How big is SOUTHWEST GAS CORPORATION's fleet?
SOUTHWEST GAS CORPORATION operates 537 power units and 494 drivers per its most recent MCS-150 filing.
Where is SOUTHWEST GAS CORPORATION based?
SOUTHWEST GAS CORPORATION is based in LAS VEGAS, NV, with roadside inspections recorded across 2 jurisdictions.
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