Carrier profile · USDOT 305115 · Updated Jul 18, 2026
Southworth Milton Inc
DBA MILTON CAT
162 power unitsavg 4.9 yrRegional · 7 statesMILFORD, MA88/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT
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
revealedStates observed66
US statesInspections · 24 mo107107
NY busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
MILFORD, MA
Top corridor
NY ⇄ MA
Density
fewermore
State activity ranking· all 6 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| NYNew York | 58 | |
| NHNew Hampshire | 19 | |
| MEMaine | 17 | |
| MAMassachusettsHQ | 8 | |
| VTVermont | 3 | |
| RIRhode Island | 2 |