Fleet typeIdentity
Asset-based
52 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 1583570 · MC-586417 ·
Brown Line LLC
52 power unitsMOUNT VERNON, WA50/100
CARRIER INACTIVEMC-586417 INACTIVE
Observed fleet · trailing 24 mo daily
52Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision ·
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Watch · 4
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.No inspection history despite active fleetAn established carrier reporting 52 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 19.8 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration1919 yr registered
No active authorityInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal—
No crash recordVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
19 yr unchanged
Same registration since 2006 — no chameleon / reincarnation signal.
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Verification summary
BROWN LINE LLC (USDOT 1583570) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Aug 16, 2026.
The carrier has no active for-hire operating authority per FMCSA L&I. FMCSA authority data as of Sep 3, 2026.
It has no active BIPD insurance filing in FMCSA L&I's current snapshot. FMCSA insurance data as of Aug 16, 2026.
The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data. FMCSA operations data as of Sep 17, 2026.
It reports 52 power units and 74 drivers in its most recent MCS-150 filing dated Dec 21, 2006. FMCSA identity data as of Sep 3, 2026.
It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Sep 3, 2026.
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Frequently asked
What is BROWN LINE LLC's USDOT number?
BROWN LINE LLC's USDOT number is 1583570, and its motor carrier number is MC-586417.
Is BROWN LINE LLC authorized to operate?
FMCSA authority data as of Sep 3, 2026. BROWN LINE LLC is inactive in the FMCSA register with common, contract, broker operating authority on file.
How big is BROWN LINE LLC's fleet?
BROWN LINE LLC operates 52 power units and 74 drivers per its most recent MCS-150 filing.
Where is BROWN LINE LLC based?
BROWN LINE LLC is based in MOUNT VERNON, WA.
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