BROWN CO

Wheatland, WY · Interstate · 2 power units · Safety rating: Satisfactory · USDOT since Jun 1, 1974 (52 years)

No risk signals found

How risk signals work

Nothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below.

Confirm on Motus ↗ Call (307) 322-2525 Safety: SAFER ↗
Operating authority
No record
Liability insurance (BI&PD)
None on file
Not required without active authority
No cargo cover filed with FMCSA
Vehicle out-of-service rate
0.0%
Only 1 vehicle inspection; too few to compare
FMCSA inspections · Oct 19, 2024 – Oct 19, 2026
Confirm on Motus ↗Call

Operating authority

No operating authority record was found for this carrier's docket.

Check: Motus record for USDOT 100367 ↗

Insurance on file

No insurance filings were found in the public FMCSA data for this carrier.

Check: Motus record for USDOT 100367 ↗

Roadside inspections Oct 19, 2024 – Oct 19, 2026

2inspections
0.0%vehicle out-of-service
0 of 1 · Wyoming avg 28.8%
0.0%driver out-of-service
0 of 2 · Wyoming avg 7.4%
5violations written on inspection reports
2 most recent inspections
DateStateLevelViolationsOut of service
Oct 3, 2025CO33No
Aug 2, 2025WY22No
How these rates are calculated

Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Wyoming average covers 3,966 vehicle and 5,684 driver inspections of all Wyoming-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗

Violations in FMCSA's SMS last 24 months

1 violation counted in FMCSA's Safety Measurement System (SMS), 0 of them serious enough to put the driver or vehicle out of service.

Why is this different from the 5 violations above?

The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.

Category (FMCSA BASIC)ViolationsOut of serviceShareWyoming share
Vehicle Maintenance10100.0%78.7%
1 most frequent violations
ViolationTimesOut of service
Lighting - Backup lamp missing
Lighting · Vehicle Maintenance · code 39311A1LBL
10

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Wyoming column is the mix across all Wyoming-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.

Crashes Oct 19, 2024 – Oct 19, 2026

No reportable crashes in this period.

Company details FMCSA census · Oct 19, 2026

USDOT number100367
MC / docketMC478255
Legal nameBROWN CO
OperationInterstate
Business typeCorporation
Power units2
Drivers2
Annual mileage87,280 (2026)
HazmatNo
Safety ratingSatisfactory (Apr 20, 2004)
USDOT number addedJun 1, 1974 · 52 years ago
Last MCS-150 updateSep 21, 2026

Cargo carried

Machinery, Large ObjectsAgricultural/Farm SuppliesOtherTwine

Change history

No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.

to see it on your watchlist when something changes.

Questions about BROWN CO

What does BROWN CO's operating authority allow?

FMCSA records show no active operating authority for BROWN CO, so it may not haul regulated interstate freight for hire or broker loads under these dockets.

Which information about BROWN CO is old or missing?

No insurance filings were found in the public data. There are too few vehicle inspections in the last 24 months to judge the out-of-service rate.

What should I verify before booking BROWN CO?

Confirm the authority and insurance on the Motus record for USDOT 100367. Call the company back on the phone number on file, (307) 322-2525, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC478255, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.

Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).

Page generated 2026-10-19 19:38 UTC.