Rockin Mm Express LLC (USDOT 4139577)
1 caution found.
- Operating authority
- No active operating authority on file with FMCSA. 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
- 6 power units, 11 drivers
- Operation type
- Interstate
- Physical address
- 261 N 12TH AVE W, HARTLEY, IA 51346-2500
- MCS-150 last filed
- 2025-07
Findings
- Inspection activity dropped to zero (Caution): Had 3 inspections 13–24 months ago but none in the last 12 months on a 6-truck fleet
Frequently asked questions
What carrier is USDOT 4139577?
USDOT 4139577 is Rockin Mm Express LLC, an interstate motor carrier.
What is Rockin Mm Express LLC's USDOT number?
Rockin Mm Express LLC's USDOT number is 4139577. No MC docket number is on file.
Is Rockin Mm Express LLC currently authorized to operate?
No active operating authority on file with FMCSA. 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 Rockin Mm Express LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Rockin Mm Express LLC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Rockin Mm Express LLC, too few inspections for a stable rate. FMCSA records also show 1 reportable crash in the same window.
What is Rockin Mm Express LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Rockin Mm Express LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Rockin Mm Express LLC's FMCSA safety rating?
Rockin Mm Express 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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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER.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