Pulling FMCSA records…

Dean F Zimmerman (USDOT 682431)

1 caution found.

Operating authority
No active operating authority on file with FMCSA.
Insurance on file
No active liability (BIPD) insurance on file with FMCSA.
Safety rating
No published safety rating
Fleet on file
11 power units, 5 drivers
Operation type
Interstate
Physical address
21331 KETTLE RD, ROYALTON, MN 56373
MCS-150 last filed
2025-12

Findings

  • No inspections in the last 24 months (Caution): 11 trucks on file · active 29 years · no inspections in our 24-month roadside record

Frequently asked questions

What carrier is USDOT 682431?

USDOT 682431 is Dean F Zimmerman, an interstate motor carrier.

What is Dean F Zimmerman's USDOT number?

Dean F Zimmerman's USDOT number is 682431. No MC docket number is on file.

Is Dean F Zimmerman currently authorized to operate?

No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.

Does Dean F Zimmerman have insurance on file with FMCSA?

No active liability (BIPD) insurance on file with FMCSA.

What is Dean F Zimmerman's safety record?

FMCSA records show no roadside inspections for Dean F Zimmerman in the last 24 months.

What is Dean F Zimmerman's CSA score?

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

What is Dean F Zimmerman's FMCSA safety rating?

Dean F Zimmerman 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.

View the full fleetfax report for Dean F Zimmerman

Sourced from FMCSA public records. fleetfax surfaces the facts; brokers make the judgment.