Justin Thornburg (USDOT 3257483)
No blockers or cautions found.
- Docket (MC) number
- FF31531
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-16. 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
- 1 power units, 1 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 1107 1ST STREET, KEOSAUQUA, IA 52565
- MCS-150 last filed
- 2025-11
Frequently asked questions
What carrier is USDOT 3257483?
USDOT 3257483 is Justin Thornburg, an intrastate non-hazmat motor carrier.
What carrier is FF31531?
FF31531 is the docket number of Justin Thornburg, USDOT 3257483.
What is Justin Thornburg's MC number?
Justin Thornburg's docket number is FF31531. Its USDOT number is 3257483.
Is Justin Thornburg currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. 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 Justin Thornburg have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Justin Thornburg's safety record?
FMCSA records show no vehicle inspections for Justin Thornburg in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 reportable crashes in the same window.
What is Justin Thornburg's CSA score?
FMCSA does not publish a single CSA score for carriers. Justin Thornburg's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Justin Thornburg's FMCSA safety rating?
Justin Thornburg 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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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status