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Carrier profile · USDOT 618218 · Data as of Oct 7, 2026

King County

Seattle, WA · Intrastate (Non-Hazmat) carrier · Since 1995
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedCounty MTLS
View on FMCSA SAFERCall (206) 622-1871
181
Power units
278
Drivers
1
Inspections · 24 mo
0
Crashes · 24 mo
—
Annual miles
31 yr
Registered
100
/ 100
Clear to load

Operating legally with a clean record

No problems found in FMCSA authority, insurance, inspection or crash data.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity20/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026
Vehicle out-of-service
—
National 22.26% · 0 of 0 inspections · needs 3+
Driver out-of-service
—
National 6.67% · 0 of 1 inspections · needs 3+
Crashes
0
0 fatal0 injury0 tow-away
0 injured · 0 killed
Total inspections
1
Driver inspections
1
Vehicle inspections
0
People injured
0
Fatalities
0
FMCSA rating
Not rated

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
181
Power units
181
Trucks
47
Tractors owned
—
Trailers owned
278
Drivers
0
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)
Cargo carried
County MTLS
Annual mileage
Not reported

Identity & federal record

FMCSA census · MCS-150
USDOT
618218
MC / docket
None
Legal name
King County
DBA
—
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Oct 24, 1995
Last MCS-150
N/A
Safety rating
Not rated
Drivers (CDL)
278 (0)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is King County's USDOT number?

King County's USDOT number is 618218.

Is King County authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is King County's safety record?

Over the last 24 months: 1 roadside inspections, and 0 reportable crashes (0 fatal). Not rated by FMCSA.

How big is King County's fleet?

181 power units and 278 drivers per its MCS-150.

Where is King County located?

King County is located at 400 King Co Cthse 516 3rd Ave, Seattle, WA, 98104. Phone: (206) 622-1871.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.