Fleet typeIdentity
Owner-operator
1 power unit. Brokers price each fleet type apart.
Carrier profile · USDOT 925740 · MC-399196 · Updated Jun 13, 2026
WILLIAM JONES JR
DBA SOUTHERN BOY EXPRESS
1 power unitBLYTHEWOOD, SC50/100
CARRIER INACTIVEMC-399196 INACTIVE
Observed fleet · trailing 24 mo daily
1Power 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
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 26 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 13.8 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration2525 yr registered
No active authorityInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal—
No crash recordVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
25 yr unchanged
Same registration since 2001 — no chameleon / reincarnation signal.
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Verification summary
WILLIAM JONES JR (USDOT 925740) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.
The carrier has no active for-hire operating authority per FMCSA L&I as of Jun 13, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available 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.
It reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Oct 4, 2012.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is WILLIAM JONES JR's USDOT number?
WILLIAM JONES JR's USDOT number is 925740, and its motor carrier number is MC-399196.
Is WILLIAM JONES JR authorized to operate?
As of Jun 13, 2026, WILLIAM JONES JR is inactive in the FMCSA register with common, contract, broker operating authority on file.
How big is WILLIAM JONES JR's fleet?
WILLIAM JONES JR operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is WILLIAM JONES JR based?
WILLIAM JONES JR is based in BLYTHEWOOD, SC.
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