Free South Dakota permit practice tests
South Dakota hands out an instruction permit at 14, younger than almost anywhere else in the country, waives the knowledge test outright for teens who finished driver education in the last year, and says flatly on its own DPS pages that no sample test exists, while letting each $38 fee cover three attempts inside a six month window.
- Questions
- 25
- Correct to pass
- 20 20 of 25 (80%)
- Questions here
- 263 all free, all cited
Honest note: SD DPS does not publish the exam format in a place we could confirm, so the 25 question count and the pass mark of 20 shown here are our best information rather than a verified fact. The practice questions themselves teach South Dakota law either way. Confirm the format with South Dakota Department of Public Safety, Driver Licensing Program before your appointment.
Work through them in order.
The essentials
Start here. Five distinct sets drawn from across the whole bank, plus a marathon that keeps going until you have seen everything.
SD Practice Test 1
A broad first pass across signs, right of way, rules and safety.
SD Practice Test 2
A completely different set of questions from test 1.
SD Practice Test 3
More scenarios, no repeats from the first two tests.
SD Practice Test 4
Fresh questions again, weighted toward the tougher end.
SD Practice Test 5
The last of the five distinct sets in the essentials block.
SD Full Marathon
Every question in the bank, and anything you miss comes back later in the same run until you get it right.
Signs, signals and right of way
The two areas that fail the most people. Work through the sign tests until every shape and color is automatic, then handle the intersection scenarios.
SD Road Signs Mini
A ten question warm up on shapes, colors and the signs people mix up.
SD Road Signs Full
Every sign, signal and pavement marking question in the bank.
SD Right of Way
Intersections, four way stops, roundabouts, pedestrians and emergency vehicles.
SD Complex Situations
Only the questions rated hard. Short, unpleasant, and the fastest way to find your gaps.
The rules that get you fined
Speed, alcohol, phones, seat belts and the state specific limits that carry real penalties. These questions cite the statute so you learn the rule, not just the answer.
South Dakota Laws and Limits
Only the questions drawn from this state's own code: its limits, its penalties, its restrictions.
SD Alcohol, Phones and Safety
Impairment, distraction, seat belts, child restraints and sharing the road with trucks and bikes.
SD Rules of the Road
Speed, lane use, passing, parking, headlights and railroad crossings.
The exam simulator
The real thing: your state's exact question count and pass mark, scored the way the licensing agency scores it.
Your missed questions
Every question you get wrong anywhere on this site saves to a review deck on your own device. It comes back after a day, then three days, then a week, and retires once you have answered it correctly three times running. Open any test above and the review button appears as soon as the deck has something in it.
What the process looks like
- South Dakota allows an instruction permit at age 14. You must pass the knowledge and vision tests, though the knowledge test is waived if you present a certificate for an approved driver education course completed within the last year.
- For permits issued on or after 1 July 2020, the instruction permit must be held for 275 days, or 180 days if the holder scored 80 percent or better on both the written and driving portions of an approved driver education course.
- Moving up to the Restricted Minor's Permit also takes 50 hours of adult supervised driving, including 10 hours in bad weather and 10 hours after dark, plus no traffic convictions in the last six months.
- The Restricted Minor's Permit allows driving alone from 6 a.m. to 10 p.m., with limited exceptions after 10 p.m. for school, church, work, and farm trips.
- A full unrestricted license requires the holder to be at least 16, to have driven on the Restricted Minor's Permit for at least six months, and to have stayed free of traffic convictions for six months.
DPS will not retest you before the next working day, and each fee paid buys three test opportunities inside a six month window. Anyone caught cheating waits a minimum of two weeks.
The knowledge test is written from the South Dakota Codified Laws, Title 32 (Motor Vehicles), Chapter 32-12 (Driver Licenses). Our questions teach those same rules and cite the section behind each answer, so what you learn holds up on test day and on the road afterwards.
How the South Dakota written test is scored and what happens at the South Dakota road test.
South Dakota permit test questions, answered
How many questions are on the South Dakota permit test?
DPS does not say. The Driver License Testing Information page gives the pass mark but never the length, the knowledge test paragraph in the official South Dakota Driver's License Manual describes the subject matter without a count, and the teen graduated licensing brochure does not give one either. Driver education sources report 25 questions, which is the length this page's practice test uses, but treat it as unconfirmed. Checked against the South Dakota Department of Public Safety on 27 August 2026.
What score do I need to pass the SD knowledge test?
80 percent. DPS tells applicants plainly that the knowledge test takes a score of 80 percent or higher, and it applies the same 80 percent bar to the driving test. On a 25 question exam that would be 20 correct, but only the percentage is official.
What happens if I fail the South Dakota knowledge test?
You cannot retest before the next working day. Each fee you pay buys three test opportunities inside a six month period, and after three failures in that window the fee has to be paid again. Get caught cheating and the wait jumps to a minimum of two weeks.
Is there an official South Dakota DPS sample knowledge test?
No. The DPS testing page states that no sample test is provided, so applicants study the driver's license manual and use third party practice tests instead.
Can the South Dakota knowledge test be waived?
Yes, for teens. If you hand over a certificate showing you passed an approved driver education course, or an approved equivalent from another state, within the last year, DPS waives the knowledge test for the instruction permit.