KING COUNTY METRO TRANSIT

ACTIVE
201 S JACKSON ST MS SFMTR0100, SEATTLE, WA, 98104-1598|(206) 684-2266

USDOT

506909

MC Number

N/A

Fleet Size

1103

Total Drivers

3000

Last updated: March 15, 2026

Safety overview

KING COUNTY METRO TRANSIT is a large intrastate only (non-hazmat) motor carrier based in SEATTLE, Washington, operating 1103 power units with 3000 drivers. FMCSA hasn't published BASIC scores for this carrier yet. That usually means they don't have enough inspection data for the system to calculate percentiles. They have 88 crashes on file (1 fatal, 34 with injuries).

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

No BASIC scores available. This usually means the carrier hasn't had enough inspections for FMCSA to calculate percentiles.

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Non-Hazmat)
Operation Classification
N/A
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

0

Total

Driver %

Driver Inspections0
Vehicle Inspections0

Crash history

88

Total Crashes

Fatal Crashes1
Injury Crashes34
Tow Crashes83

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Frequently asked questions

Is KING COUNTY METRO TRANSIT authorized to operate?

Yes. KING COUNTY METRO TRANSIT (USDOT #506909) currently holds "ACTIVE" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.

How many trucks does KING COUNTY METRO TRANSIT operate?

KING COUNTY METRO TRANSIT operates 1103 power units with 3000 drivers on file. That puts them in the large carrier category by FMCSA standards.

Does KING COUNTY METRO TRANSIT transport hazardous materials?

No. KING COUNTY METRO TRANSIT does not have a hazardous materials flag in the FMCSA database.

Where is KING COUNTY METRO TRANSIT located?

KING COUNTY METRO TRANSIT is based in SEATTLE, Washington at 201 S JACKSON ST MS SFMTR0100, 98104-1598. Phone: (206) 684-2266.