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US Prime Trucking LLC (USDOT 4421023)

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Docket (MC) number
MC1738129
Operating authority
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now.
Authority granted
2026-01-30
Insurance on file
Liability (BIPD) insurance on file for $750,000.
Safety rating
No published safety rating
Fleet on file
1 power units, 2 drivers
Operation type
Interstate
Physical address
22670 128TH PL SE, KENT, WA 98031
MCS-150 last filed
2026-01

Frequently asked questions

What carrier is USDOT 4421023?

USDOT 4421023 is US Prime Trucking LLC, an interstate motor carrier.

What carrier is MC 1738129?

MC 1738129 is the docket number of US Prime Trucking LLC, USDOT 4421023.

What is US Prime Trucking LLC's MC number?

US Prime Trucking LLC's docket number is MC 1738129. Its USDOT number is 4421023.

Is US Prime Trucking LLC currently authorized to operate?

Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now. Source: FMCSA registration and licensing records.

Does US Prime Trucking LLC have insurance on file with FMCSA?

Liability (BIPD) insurance on file for $750,000.

Who provides US Prime Trucking LLC's insurance?

US Prime Trucking LLC's liability insurance is filed with FMCSA by United Financial Casualty Company.

What is US Prime Trucking LLC's safety record?

In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for US Prime Trucking LLC, too few inspections for a stable rate. FMCSA records also show 0 reportable crashes in the same window.

What is US Prime Trucking LLC's CSA score?

FMCSA does not publish a single CSA score for carriers. US Prime Trucking LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is US Prime Trucking LLC's FMCSA safety rating?

US Prime Trucking LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.

Changes over time

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