Carrier profile · USDOT 435250 · MC-358759 · Updated Jun 13, 2026

WILLIAM ALLAN COOPER SR

3 power unitsLocal · 1 statesUPPER MARLBORO, MD50/100
CARRIER ACTIVEMC-358759 ACTIVE
Verified linksverizon.netFMCSA SAFER

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.

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal
revealed
States observed1
US states
Inspections · 24 mo1
MD busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
UPPER MARLBORO, MD
10520 LYNN RIC DRIVE
Top corridor
MD
MD 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · WILLIAM ALLAN COOPER SR · trailing 24 months
StateCoverageInspections
MDMarylandHQ1