Carrier profile · USDOT 925740 · MC-399196 ·

William Jones Jr

DBA SOUTHERN BOY EXPRESS

1 power unitBLYTHEWOOD, SC50/100
CARRIER INACTIVEMC-399196 INACTIVE
Verified linksFMCSA SAFER
Observed fleet · trailing 24 mo daily
1Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

1 power unit. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

25 yr unchanged

Same registration since 2001 — no chameleon / reincarnation signal.

Cross-border activity

No border inspections on record

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 summaryAuthority, insurance, safety and identity facts for WILLIAM JONES JR.

WILLIAM JONES JR (USDOT 925740) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Aug 16, 2026.

The carrier has no active for-hire operating authority per FMCSA L&I. FMCSA authority data as of Sep 3, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Aug 16, 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. FMCSA operations data as of Sep 17, 2026.

It reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Oct 4, 2012. FMCSA identity data as of Sep 3, 2026.

It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Sep 3, 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?

FMCSA authority data as of Sep 3, 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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