Mike Brown (DOT# 620557) – FMCSA Carrier Profile
doing business as BROWN TRUCKING
DOT# 620557● Active
Updated monthly · 2026-03-09
This carrier is active. Review the inspection and crash data below.
Mike Brown is a registered motor carrier with the FMCSA under USDOT number 620557. The company operates from Holstein, IA and maintains an active operating status with 1 power units and 1 drivers on record.
Safety Rating
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Company Information
Address6568 T Avenue, Holstein, IA, 51025
Phone(712) 368-2312
Entity TypeOther-Farm License/Nor For Hire
OperationIntrastate (Non-Hazmat)
Power Units1(Small carrier)
Drivers1
MCS-150 FiledJune 27, 2009
Annual Mileage17,831 mi (1998)
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Carrier Insight
Mike Brown is a small motor carrier operating in Iowa.
Mike Brown has not received a formal safety rating from the FMCSA. This is common for smaller or newer carriers and does not necessarily indicate a safety problem.
The company operates 1 power unit and employs 1 driver. This is a small carrier operation.
Frequently Asked Questions
What is USDOT Number 620557?
USDOT number 620557 is assigned to Mike Brown, an active motor carrier registered with the FMCSA, based in Holstein, IA.
Where is Mike Brown located?
Mike Brown is headquartered at 6568 T Avenue, Holstein, IA 51025.
What does "Not Rated" mean?
"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.
Is zero crashes always a good sign?
Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.
What is a normal OOS rate?
The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.
How often is FMCSA data updated?
FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 620557 · Last updated: 2026-03-09. View official FMCSA record →