Carrier profile · USDOT 2634514 · MC-920136 · Updated Jun 13, 2026

SIMPSON & SON LLC

1 power unitsNATCHEZ, MS50/100
NO OPERATING AUTHORITYMC-920136 NO AUTHORITY
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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
NATCHEZ, MS
929 N UNION ST
Density
fewermore
Shade = roadside inspections, last 24 mo.