Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 543236 · MC-271371
R SAM COX TRANSPORTATION INC
1 power unitsMOUNT PLEASANT, UT
CARRIER ACTIVEMC-271371 ACTIVE
Observed fleet · trailing 24 mo daily
1Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 33 yearsUSDOT registration inactive
Watch · 4
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 1 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 11.2 years old; fleet/mileage figures may be unreliable.
In good standing · 1
Operating authority3232 yr active
since 1993Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo—%
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Awaiting VIN decode
Identity stabilityStable
32 yr unchanged
Same registration since 1993 — no chameleon / reincarnation signal.
AI readFull read
Is R SAM COX TRANSPORTATION INC safe to work with?
Is R SAM COX TRANSPORTATION INC safe to load? R SAM COX TRANSPORTATION INC (USDOT 543236, MC-271371) is an inactive owner-operator motor carrier based in MOUNT PLEASANT, UT, operating 1 power unit and 1 driver. Operating authority has been active 32 years (past the 24-month broker-confidence threshold). FMCSA has not assigned a safety rating. Vektor rates it unrated (50/100), with the leading concern: usdot registration inactive. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
RSR SAM COX TRANSPORTATION INC 50
01
Safety
Roadside inspections, BASICs & crash history
Out-of-service rate· trailing 24 months vs national benchmark
No roadside inspections on record.
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- None
- Contract
- Inactive
- Broker
- None
Insurance & bonds
BIPD / liability (required)Not on file
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$750k BIPD · 5 insurers · 1 lapseCoverage lapse
+4 earlier
Wilshire · 94–97
Wilshire · 98–07
Great West · 10–13
19942013
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
7 insurer eras · collapsed from 10 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NATIONAL FIRE & MARINE INSURANCE CO. | Aug 2013 → Dec 2013 | $750k | 1 |
| GREAT WEST CASUALTY CO. | Aug 2010 → Aug 2013 | $750k | 1 |
| WILSHIRE INSURANCE COMPANY | Aug 2009 → Aug 2010 | $750k | 2 |
| SENTRY SELECT INSURANCE COMPANY | Aug 2008 → Aug 2009 | $750k | 1 |
| CAROLINA CASUALTY INSURANCE CO. | Aug 2007 → Aug 2008 | $750k | 2 |
| WILSHIRE INSURANCE COMPANY | Mar 1998 → Aug 2007 | $750k | 2 |
| WILSHIRE INSURANCE COMPANY | Jan 1994 → Jun 1997 | $750k | 1 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 1
- Observed power (24 mo)
- —
- Trailers (towed)
- —
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
04
Operations & lanes
Revealed by inspection density · 24 mo
Inspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
MOUNT PLEASANT, UT
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Shares a registration email domain with other carriers
@cut.net — 45 carriers: USDOT 325591USDOT 436285USDOT 508090USDOT 516158USDOT 622609USDOT 648965USDOT 690623USDOT 716895
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 585 EAST 500 SOUTH, MOUNT PLEASANT, UT, 84647
- Mailing address
- PO BOX 402, AMERICAN FORK, UT, 84003
- Operation
- Interstate
Contact
- Phone
- (435) 462-2845
- Fax
- (435) 462-0376
- coxtrucking@cut.net
- Web domain
- cut.net
Registration
- Officers
- Roy Samuel Cox · Barbara A Cox
- USDOT / docket
- 543236 · MC-271371
- First registered
- 11/23/1993
- Last MCS-150
- 05/05/2015 · 10,000 mi (2014)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—CDL drivers
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
Be the first broker or shipper to rate R SAM COX TRANSPORTATION INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is R SAM COX TRANSPORTATION INC's USDOT number?
R SAM COX TRANSPORTATION INC's USDOT number is 543236, and its motor carrier number is MC-271371.
Is R SAM COX TRANSPORTATION INC authorized to operate?
As of 2026-06-13, R SAM COX TRANSPORTATION INC is inactive in the FMCSA register with common, contract, broker operating authority on file.
How big is R SAM COX TRANSPORTATION INC's fleet?
R SAM COX TRANSPORTATION INC operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is R SAM COX TRANSPORTATION INC based?
R SAM COX TRANSPORTATION INC is based in MOUNT PLEASANT, UT.