Carrier profile · USDOT 506034 · Updated Jun 28, 2026

GRASSLAND HUTTERIAN BRETHREN INC

DBA GRASSLAND COLONY

10 power unitsRegional · 3 statesWESTPORT, SD50/100
AUTHORITY STATUS UNKNOWN
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 radiusRegional
revealed
States observed3
US states
Inspections · 24 mo7
SD busiest

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

Home base
WESTPORT, SD
11865 370TH AVE
Top corridor
SD
SD 5 · NE 1 · IA 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · GRASSLAND HUTTERIAN BRETHREN INC · trailing 24 months
StateCoverageInspections
SDSouth DakotaHQ5
NENebraska1
IAIowa1