Michael Book (USDOT 3166521)
No blockers or cautions found.
- DOT number
- USDOT 3166521
- 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
- 3 power units, 8 drivers
- Operation type
- Interstate
- Physical address
- 22414 STREIT ROAD, HARVARD, IL 60033
- MCS-150 last filed
- 2026-03
Frequently asked questions
What carrier is DOT 3166521?
DOT 3166521 (USDOT 3166521) is Michael Book, an interstate motor carrier.
What is Michael Book's USDOT number?
Michael Book's USDOT number is 3166521. No MC docket number is on file.
Is Michael Book 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 Michael Book have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Michael Book's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Michael Book, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Michael Book's CSA score?
FMCSA does not publish a single CSA score for carriers. Michael Book's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Michael Book's FMCSA safety rating?
Michael Book 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
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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