Carrier profile · USDOT 4078736 · MC-1551189 · Updated Jun 13, 2026

A & R DIAZ LLC

1 power unitavg 11 yrRegional · 5 statesLANCASTER, PA70/100
CARRIER INACTIVEMC-1551189 INACTIVE
Verified linksFMCSA 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 radiusRegional
revealed
States observed5
US states
Inspections · 24 mo5
MO busiest

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

Home base
LANCASTER, PA
3059 BUCKTHORN DR
Top corridor
MO ⇄ PA
MO 1 · SD 1 · PA 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 5 states · trailing 24 mo

Roadside inspections by state · A & R DIAZ LLC · trailing 24 months
StateCoverageInspections
MOMissouri1
SDSouth Dakota1
PAPennsylvaniaHQ1
MDMaryland1
ILIllinois1