Carrier profile · USDOT 1744147 · MC-638661 · Updated Jun 13, 2026
DONALD J ALLEN
DBA DIAMOND EXPRESS
1 power unitCOURTLAND, MS50/100
NO OPERATING AUTHORITYMC-638661 NO AUTHORITY
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
COURTLAND, MS
Density
fewermore