Everything you need to pass the South Dakota knowledge test — car, motorcycle, and CDL. Free practice included.
License type
Select your license type to see test requirements and available study materials.
What students say
★★★★★
Great study material.
S.SPractice Test
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Very useful material
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About the South Dakota DPS
Agency
DPS
Languages offered
1
Retake wait
Next business day
Test fee
$20
Minimum age
14
The South Dakota DPS knowledge test has 25 questions. You need to answer 20 correctly (80%) to pass. The test is administered by the South Dakota DPS. Questions cover traffic laws, road signs, right-of-way rules, and safe driving practices specific to South Dakota. If you don't pass, you can retest after next business day.
The South Dakota motorcycle permit test has 25 questions. You need to answer 19 correctly (76%) to pass. Questions cover riding techniques, road rules, gear requirements, and safe riding practices specific to South Dakota.
The South Dakota CDL knowledge exam covers general knowledge plus any endorsements you're pursuing — air brakes, combination vehicles, HazMat, tank vehicles, doubles/triples, passenger, and school bus. Each section is scored separately, and you must pass every section required for your license class and endorsements. Our practice tests mirror the real exam's format and difficulty, so there are no surprises on test day.
What trips people up
Based on questions South Dakota drivers get wrong most often.
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