American Transport Line LLC (USDOT 3920509)
2 cautions found.
- Docket (MC) number
- MC1449968
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now.
- Authority granted
- 2022-11-03
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- Satisfactory (rating decision 2026-05-13)
- Fleet on file
- 2 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 9505 MINES RD, LAREDO, TX 78045-8843
- MCS-150 last filed
- 2026-06
Findings
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
- Vehicle maintenance at the FMCSA intervention threshold (Caution): Vehicle maintenance ranks 95 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is USDOT 3920509?
USDOT 3920509 is American Transport Line LLC, an interstate motor carrier.
What carrier is MC 1449968?
MC 1449968 is the docket number of American Transport Line LLC, USDOT 3920509.
What is American Transport Line LLC's MC number?
American Transport Line LLC's docket number is MC 1449968. Its USDOT number is 3920509.
Is American Transport Line LLC currently authorized to operate?
Common carrier authority: active. 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 American Transport Line LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides American Transport Line LLC's insurance?
American Transport Line LLC's liability insurance is filed with FMCSA by Cimarron Insurance Company, INC..
What is American Transport Line LLC's safety record?
In the last 24 months, FMCSA records show 4 of 5 vehicle inspections ending out-of-service for American Transport Line LLC, too few inspections for a stable rate. FMCSA records also show 0 reportable crashes in the same window.
What is American Transport Line LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. American Transport Line LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is American Transport Line LLC's FMCSA safety rating?
American Transport Line LLC's FMCSA safety rating is Satisfactory, from a review decided 2026-05-13.
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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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