Carrier profile · USDOT 3330371 · Updated Jun 13, 2026

YELLOWSACK INC

DBA YELLOWSACK

3 power unitsavg 4.5 yrLocal · 1 statesREDWOOD CITY, CA94/100
AUTHORITY STATUS UNKNOWN
Verified linksyellowsack.comFMCSA 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 radiusLocal
revealed
States observed1
US states
Inspections · 24 mo16
CA busiest

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

Home base
REDWOOD CITY, CA
303 TWIN DOLPHIN DR
Top corridor
CA
CA 16
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · YELLOWSACK INC · trailing 24 months
StateCoverageInspections
CACaliforniaHQ16