Keith Kirby (USDOT 1631873)
No blockers or cautions found.
- DOT number
- USDOT 1631873
- Operating authority
- No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 48 power units, 29 drivers
- Operation type
- Interstate
- Physical address
- 3145 SOUTH DYE ROAD, FLINT, MI 48507
- MCS-150 last filed
- 2026-03
Frequently asked questions
What carrier is DOT 1631873?
DOT 1631873 (USDOT 1631873) is Keith Kirby, an interstate motor carrier.
What is Keith Kirby's USDOT number?
Keith Kirby's USDOT number is 1631873. No MC docket number is on file.
Is Keith Kirby currently authorized to operate?
No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Keith Kirby have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Keith Kirby's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Keith Kirby, too few inspections for a stable rate. FMCSA records also show 1 recordable crash in the same window.
What is Keith Kirby's CSA score?
FMCSA does not publish a single CSA score for carriers. Keith Kirby's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Keith Kirby's FMCSA safety rating?
Keith Kirby 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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