Carrier profile · USDOT 298157 · MC-166939 · Updated Jun 13, 2026

Diamond Truck Leasing Corp

26 power unitsavg 8.2 yrRegional · 3 statesDEER PARK, NY85/100
CARRIER ACTIVEMC-166939 ACTIVERATED SATISFACTORY
Verified linksdiamondtrucking.comFMCSA 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 observed2
US states
Inspections · 24 mo9
NY busiest

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

Home base
DEER PARK, NY
470 COMMACK ROAD
Top corridor
NY
NY 8 · CT 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · DIAMOND TRUCK LEASING CORP · trailing 24 months
StateCoverageInspections
NYNew YorkHQ8
CTConnecticut1