Our FREE South Dakota CDL practice test 2021 based on the SD CDL manual to begin your future. Do you want to be a part of diligent truck drivers to haul anything from the farms created to the nation and beyond? If you have, you’ll need a South Dakota CDL (commercial driver’s license). The license paperwork fee is $33 but it still varies on the skill test you take. The skill test you’ll need to take some pretty extensive that include driving regulation as well as endorsements such as passenger and school buses, double/triple, hazardous materials, or air brake restriction removal. The SD CDL practice test module has given you a taste of the real South Dakota CDL test. To make sure you are ready to pass for the first time. Now, start practicing!