Carrier profile · USDOT 4375529 · MC-1714444 · Updated Jun 13, 2026
STEPHEN DAVID ZIMMER
DBA Z4 LOGISTICS
1 power unitCROWN POINT, IN50/100
CARRIER ACTIVEMC-1714444 ACTIVE
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.
Inspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
CROWN POINT, IN
Density
fewermore