Carrier profile · USDOT 2540643 · MC-883897 · Updated Sep 6, 2026

Diamond Transportation Inc

22 power unitsavg 9.3 yrNational · 17 statesDALLAS, TX68/100
CARRIER ACTIVEMC-883897 ACTIVE
Verified linksdiamondtran.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 radiusNational
revealed
States observed17
US states
Inspections · 24 mo72
TX busiest

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

Home base
DALLAS, TX
2310 SAINT GERMAIN ROAD
Top corridor
TX
TX 26 · TN 11 · AR 11
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 17 states · trailing 24 mo

Roadside inspections by state · DIAMOND TRANSPORTATION INC · trailing 24 months
StateCoverageInspections
TXTexasHQ26
TNTennessee11
ARArkansas11
MOMissouri5
MSMississippi3
INIndiana2
PAPennsylvania2
ALAlabama2
GAGeorgia2
OKOklahoma1
OHOhio1
NMNew Mexico1
CACalifornia1
RIRhode Island1
MDMaryland1
LALouisiana1
NJNew Jersey1