USDOT 3522700 · Interstate · Texas
US DOT3522700
Operating authorityCheck current authority on SAFER →
Insurance on fileCheck current insurance filing →
Safety ratingCheck on SAFER →
OperationInterstate
Census statusActive
OperationInterstate
ClassificationFor-hire carrier
Power units (fleet)1
Drivers1
LocationHuntsville, TX 77320
Cargo carriedGeneral Freight, Meat, Refrigerated Food
MCS-150 mileage125,000 mi (2025)
Phone (on file)(832) 982-7310
Quick answer
Porter Transportation Services LLC is an interstate motor carrier in Huntsville, Texas (USDOT 3522700) and a self-reported fleet of 1 power units.
Key takeaways
- USDOT 3522700 is registered to Porter Transportation Services LLC, an interstate carrier based in Huntsville, TX.
- Current authority, insurance and safety status should be confirmed on the official FMCSA SAFER snapshot.
- Self-reported fleet size: 1 power units and 1 drivers (FMCSA MCS-150 self-report; sanitized for plausibility).
- Registered cargo types include general freight, meat, refrigerated food.
Check the current safety record
HaulAtlas has not cached inspection and crash data for this profile. Open the official FMCSA record for the current safety rating, inspections and out-of-service status.
Open SAFER snapshot →About Porter Transportation Services LLC
Porter Transportation Services LLC is an interstate motor carrier based in Huntsville, Texas, registered with the FMCSA under USDOT 3522700. Its current operating authority and insurance should be confirmed on the official SAFER record. The carrier self-reports a fleet of 1 power units and 1 drivers. Registered cargo includes general freight, meat, refrigerated food. Its most recent MCS-150 filing reported 125,000 mi (2025).
Before you work with this carrier
- Confirm the safety rating. Authority and insurance are shown or linked above. Open the SAFER snapshot for the official safety rating and out-of-service status.
- Verify insurance is current. Coverage on file can lapse; confirm active BIPD/cargo before tendering a load.
- Match authority to the work. For-hire loads need active operating authority. A USDOT number alone isn't enough.