Preview 264,750 motor carriers — every carrier FMCSA lists as active with at least one power unit, plus carriers whose registration went inactive within the last three years (inferred from MCS-150 filing dates). The full load is in progress, so this is how far it has got. Sourced from the FMCSA Motor Carrier Census. Data as of 2026-09-21.

ROBERT R NEWBY

Doing business as GREENFIELD TRANSPORT

USDOT 858640
MC docket MC-439893
USDOT registration Active

Operating authority — FMCSA publishes no current status for this carrier. See FMCSA’s record.

Safety rating Not rated no compliance review on file
Hazardous materials No
Download as PDF JSON & API Watch this carrier log in with your free account
Insurance and operating authority

Required and on-file BI&PD liability amounts, cargo and surety bond filings, and the operating authorities this carrier holds.

Log in with your free account

No roadside inspections or annual mileage on file, which is not enough data to compare with other carriers. That is normal for a small or recently registered carrier.

Why some carriers have no inspection history

Carrier details
Fleet and drivers
Power units
3
Trucks
3
Buses
0
Drivers
2
Drivers holding a CDL
2
What they run
Cargo authorised to carry
Operating range
Interstate, beyond 100 miles; Intrastate, within 100 miles
Carrier operation
Interstate
Operation classification
AUTHORIZED FOR HIRE
Annual mileage reported
60,000
Mileage year
2023
Registration
Entity type
INDIVIDUAL
First on file
2000-02-28
Carrier last updated its record
2025-12-03
City
SAN LUIS OBISPO
State
CA
ZIP
93405

More carriers in San Luis Obispo, CA

Data as of 2026-09-20 · The official FMCSA record · About this data