South Texas Freight Express LLC (USDOT 3633295)
1 caution found.
- DOT number
- USDOT 3633295
- Docket (MC) number
- MC1510287
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now.
- Authority granted
- 2023-02-03
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 5814 QUEEN SAGO DR, HARLINGEN, TX 78552-6272
- MCS-150 last filed
- 2026-02
Findings
- Vehicle maintenance at the FMCSA intervention threshold (Caution): Vehicle maintenance ranks 81 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 3633295?
DOT 3633295 (USDOT 3633295) is South Texas Freight Express LLC, an interstate motor carrier.
What carrier is MC 1510287?
MC 1510287 is the docket number of South Texas Freight Express LLC, USDOT 3633295.
What is South Texas Freight Express LLC's MC number?
South Texas Freight Express LLC's docket number is MC 1510287. Its USDOT number is 3633295.
Is South Texas Freight Express LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does South Texas Freight Express LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides South Texas Freight Express LLC's insurance?
South Texas Freight Express LLC's liability insurance is filed with FMCSA by Agricultural Workers Mutual Auto Insurance CO.
What is South Texas Freight Express LLC's safety record?
In the last 24 months, FMCSA records show 1 of 5 vehicle inspections ending out-of-service for South Texas Freight Express LLC, too few inspections for a stable rate. FMCSA records also show 1 recordable crash in the same window.
What is South Texas Freight Express LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. South Texas Freight Express LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is South Texas Freight Express LLC's FMCSA safety rating?
South Texas Freight 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
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 South Texas Freight Express LLC
Carriers based in Harlingen, TX
Run a SAFER company snapshot lookup for any carrier
Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 30, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status