USDOT Number Sticker Lettering Tips | How To Display Your USDOT & Regulation Numbers Correctly Outside of Your Commercial Truck
Your USDOT number must be at least 2 inches in height (larger if you have a larger truck). Your number must also be visible from a distance of 50 feet away and it must be displayed on both sides.
Companies usually display their USDOT number on the truck door but this is not required. Some semi-truckers like displaying their USDOT & their applicable regulation numbers in the storage box area or the fuel tanks. This is fine too.
If you have any questions, we would be happy to assist.
- Andres Espinoza