Carrier profile · USDOT 3770343 · MC-1345642 · Updated Aug 20, 2026

Diamond Freight Interstate LLC

8 power unitsavg 4.4 yrNational · 16 statesPHILADELPHIA, PA87/100
CARRIER ACTIVEMC-1345642 ACTIVE
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 radiusNational
revealed
States observed16
US states
Inspections · 24 mo39
WA busiest

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

Home base
PHILADELPHIA, PA
622 AVON RD
Top corridor
WA ⇄ PA
WA 7 · CA 5 · OR 5
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 16 states · trailing 24 mo

Roadside inspections by state · DIAMOND FREIGHT INTERSTATE LLC · trailing 24 months
StateCoverageInspections
WAWashington7
CACalifornia5
OROregon5
SDSouth Dakota4
MTMontana3
NENebraska2
NMNew Mexico2
PAPennsylvaniaHQ2
NVNevada2
COColorado1
OHOhio1
ARArkansas1
MNMinnesota1
LALouisiana1
IAIowa1
UTUtah1