Carrier profile · USDOT 4085743 · Updated Aug 16, 2026
West River Cooperative Telephone Company
15 power unitsBISON, SD50/100
AUTHORITY STATUS UNKNOWNHAZMAT
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
BISON, SD
Density
fewermore