Carrier profile · USDOT 427439 · MC-188627 · Updated Aug 20, 2026

Dolphin Line Inc

1 power unitavg 4.4 yrMulti-region · 11 statesMOBILE, AL70/100
CARRIER INACTIVEMC-188627 INACTIVERATED SATISFACTORYHAZMAT

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 radiusMulti-region
revealed
States observed11
US states
Inspections · 24 mo20
MS busiest

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

Home base
MOBILE, AL
4521 HIGGINS ROAD
Top corridor
MS ⇄ AL
MS 5 · FL 4 · UT 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 11 states · trailing 24 mo

Roadside inspections by state · DOLPHIN LINE INC · trailing 24 months
StateCoverageInspections
MSMississippi5
FLFlorida4
UTUtah2
ALAlabamaHQ2
KYKentucky1
OHOhio1
OKOklahoma1
LALouisiana1
ILIllinois1
TXTexas1
NMNew Mexico1