Fleet typeIdentity
Asset-based
78 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 123791 · MC-143379 · Updated Jun 13, 2026
COX TRANSPORT CORP
78 power unitsCENTERFIELD, UT28/100
CARRIER INACTIVEMC-143379 INACTIVEUNDELIVERABLE ADDRESS
Observed fleet · trailing 24 mo daily
78Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision · FMCSA snapshot · Jun 13, 2026
High risk
Multiple serious issues on the federal record. Verify directly before any tender.
Insurance on fileEstablished 52 yearsUSDOT registration inactive
Watch · 5
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.No inspection history despite active fleetAn established carrier reporting 78 power units has no roadside inspections — a common shell/paper-carrier signal.Undeliverable physical addressFMCSA mail to this carrier's physical address was returned undeliverable — a common shell-carrier signal. Verify the address before tendering.MCS-150 census data outdatedThe biennial MCS-150 update is 25.5 years old; fleet/mileage figures may be unreliable.
USDOT registration5252 yr registered
No active authorityInsurance (BIPD)$1M in force
FMCSA L&IVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal33
No activity in windowVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
52 yr unchanged
Same registration since 1974 — no chameleon / reincarnation signal.
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Verification summary
COX TRANSPORT CORP (USDOT 123791) has a Vektor safety score of 28/100 and a High risk verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.
The carrier has no active for-hire operating authority per FMCSA L&I as of Jun 13, 2026.
It has an active BIPD insurance filing with a $1,000,000 limit in force from TRAVELERS PROPERTY CASUALTY CO. OF AMERICA effective Jul 13, 1997 in FMCSA L&I's current snapshot as of Jun 13, 2026.
The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier has 0 reportable crashes in the last 24 months and 3 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
It reports 78 power units and 114 drivers in its most recent MCS-150 filing dated Jan 8, 2001.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is COX TRANSPORT CORP's USDOT number?
COX TRANSPORT CORP's USDOT number is 123791, and its motor carrier number is MC-143379.
Is COX TRANSPORT CORP authorized to operate?
As of Jun 13, 2026, COX TRANSPORT CORP is inactive in the FMCSA register with common, contract, broker operating authority on file.
How big is COX TRANSPORT CORP's fleet?
COX TRANSPORT CORP operates 78 power units and 114 drivers per its most recent MCS-150 filing.
Where is COX TRANSPORT CORP based?
COX TRANSPORT CORP is based in CENTERFIELD, UT.
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