Carrier profile · USDOT 514029 · MC-241440 · Updated Jun 13, 2026
Alonzo Jeffers Jr
DBA ALONZO JEFFERS TRANSPORTATION SVC
3 power unitsPORTERVILLE, CA50/100
CARRIER INACTIVEMC-241440 INACTIVE
Operations & Lanes
Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.
Inspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
PORTERVILLE, CA
Density
fewermore