Southwest American Trucking LLC (USDOT 3440079)
1 caution found.
- DOT number
- USDOT 3440079
- Docket (MC) number
- MC1117021
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now.
- Authority granted
- 2020-08-05
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 6 power units, 6 drivers
- Operation type
- Interstate
- Physical address
- 8922 W STELLA AVE, GLENDALE, AZ 85305
- MCS-150 last filed
- 2026-04
Findings
- Hours of service at the FMCSA intervention threshold (Caution): Hours of service ranks 85 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is DOT 3440079?
DOT 3440079 (USDOT 3440079) is Southwest American Trucking LLC, an interstate motor carrier.
What carrier is MC 1117021?
MC 1117021 is the docket number of Southwest American Trucking LLC, USDOT 3440079.
What is Southwest American Trucking LLC's MC number?
Southwest American Trucking LLC's docket number is MC 1117021. Its USDOT number is 3440079.
Is Southwest American Trucking LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Southwest American Trucking LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Southwest American Trucking LLC's insurance?
Southwest American Trucking LLC's liability insurance is filed with FMCSA by Ascot Specialty Insurance Company.
What is Southwest American Trucking LLC's safety record?
In the last 24 months, FMCSA records show a 25.0% vehicle out-of-service rate for Southwest American Trucking LLC, from 6 of 24 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-29). FMCSA records also show 1 recordable crash in the same window.
What is Southwest American Trucking LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Southwest American Trucking LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Southwest American Trucking LLC's FMCSA safety rating?
Southwest American Trucking 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
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.
View the full fleetfax report for Southwest American Trucking LLC
Carriers based in Glendale, AZ
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 1, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status