Free South Dakota CDL Practice Test (2026)
Pass your South Dakota commercial driver's license exam with our state-specific practice tests and expert-verified questions.
South Dakota CDL Requirements
5-Question SD Challenge
Test your knowledge with these state-specific questions.
How are multi-speed rear axles and auxiliary transmissions usually controlled?
How to get a CDL in South Dakota
To obtain a Commercial Driver's License in the South Dakota, you must first pass the General Knowledge exam. Depending on the type of vehicle you intend to drive, additional endorsements like Air Brakes, Tanker, or Hazmat may be required.
- Provide proof of US citizenship or lawful permanent residency.
- Hold a valid non-commercial driver's license.
- Pass a Department of Transportation (DOT) medical exam.
- Obtain a Commercial Learner’s Permit (CLP) and wait at least 14 days.
- Pass the skills test in a vehicle of the same class as you intend to drive.
Practice every part of the South Dakota CDL test
Your South Dakota exam is split into separate knowledge tests. Drill each one until you're confident.
CDL Job Market in South Dakota
South Dakota is a great fit if you like open roads, light traffic, and a tight community of drivers. There's no income tax, so take-home pay on a solid regional salary really adds up. Commodity freight rules here, mostly grain, livestock, and dairy, and if you've got ag-hauling experience you'll find dependable work through planting season, harvest, and everything in between.
Average Salary
$48,000 - $67,000 per year
Raven Industries (CNH Industrial), Prairie Farms Dairy, SDN Communications Fleet, East River Electric Fleet
South Dakota CDL average: about $50,000 in 2026. Sioux Falls and Rapid City anchor the state's distribution networks, and grain, livestock, and dairy freight keep demand steady year-round.