South Dakota DPS Practice Test 2026 · Free
Practice with real knowledge test questions and pass on your first try.
Choose your language and start:
No signup required · 20 free questions per test
What to expect on the knowledge test
- Questions: 25 multiple-choice questions
- Passing score: 20 correct (80%)
- Administered by: South Dakota Department of Public Safety
- Languages: English, Spanish, Russian, Chinese, Ukrainian
- Retakes: Allowed after a waiting period if you fail
Available practice test types
South Dakota · Frequently Asked Questions
How many questions are on the South Dakota DPS knowledge test?
The South Dakota DPS written test has 25 questions. You need 20 correct answers (80%) to pass.
What is the passing score for the SD DPS test?
You must score 80% or higher · that means getting 20 out of 25 questions right.
Can I take the South Dakota DPS practice test in Spanish?
Yes. DMVSOS offers free South Dakota DPS practice tests in English, Spanish, Russian, Chinese (Mandarin), and Ukrainian. Just choose your language when you start.
Is this South Dakota DPS practice test free?
Yes · 20 questions per test are completely free with no signup required. One-time passes from $19.99 unlock 40-question full tests and detailed explanations · 30 days, no subscription.
What topics does the South Dakota DPS test cover?
The SD DPS written test covers traffic laws, road signs, right-of-way rules, speed limits, DUI/DWI penalties, safe driving practices, and road markings. DMVSOS questions are aligned with the official South Dakota driver handbook.
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