Carrier profile · USDOT 3040783 · MC-44754 · Updated Jun 13, 2026

Southern Boy Transport LLC

DBA SOUTHERN BOY TRANSPORT

4 power unitsavg 6 yrMulti-region · 10 statesDODDRIDGE, AR100/100
CARRIER ACTIVEMC-44754 ACTIVE
Verified linksFMCSA SAFER

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

Last 12 months: 1 truck also ran under 1 other carrier

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 71052Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (7 trucks · 8 carriers)
Across all inspections on record: USDOT 3207684USDOT 4054587USDOT 71052USDOT 4262674USDOT 428823USDOT 44987USDOT 296052USDOT 320691

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)4
Observed (24 mo)5
Shared w/ other carriers7

Registered and roadside-observed capacity are broadly consistent.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
3H3V532C2LT049176View sourced platform decode34Apr 14, 2025Mar 18, 2026
3HSDZTZR7NN215908View sourced platform decode23Feb 24, 2025Jul 3, 2026
1JJV532D7TL660877View sourced platform decode22Aug 1, 2025Jun 18, 2026
3HSDZAPR9LN321443View sourced platform decode26Aug 30, 2023May 15, 2026
48XFF3037T1018577View sourced platform decode22Jul 23, 2025Jan 14, 2026
1XKYD49X7LJ340716View sourced platform decode26Sep 6, 2023Oct 8, 2025
3HSDZAPR0LN193111View sourced platform decode24Aug 16, 2023Aug 1, 2025