Carrier profile · USDOT 4152086 · MC-1594131 · Updated Jun 13, 2026

Sonoma Transportation Inc

4 power unitsavg 9.3 yrRegional · 7 statesCHINO, CA81/100
CARRIER ACTIVEMC-1594131 ACTIVE
Verified linkssonomatransport.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 radiusRegional
revealed
States observed7
US states
Inspections · 24 mo16
CA busiest

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

Home base
CHINO, CA
3910 BRYCE CT
Top corridor
CA
CA 7 · NM 2 · AR 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 7 states · trailing 24 mo

Roadside inspections by state · SONOMA TRANSPORTATION INC · trailing 24 months
StateCoverageInspections
CACaliforniaHQ7
NMNew Mexico2
ARArkansas2
AZArizona2
ILIllinois1
WAWashington1
KYKentucky1