Full practice exam
- 35 questions, 28 to pass, like the real written test
- No answers until you finish
- Your score, every answer explained, and what to study next
Free learning aid · Based on the Illinois Rules of the Road (2026 (DSD A 112.47))
Illinois Permit Practice Test
A free study aid for the Illinois (IL) SOS knowledge test: practice in the real test format, with every answer explained and the guide page to study. Not the official test. Always verify with the official guide.
- 35questions
- 28to pass (80%)
- $0full exam here
Practice by topic
- The answer and why, right after each question
- 10 questions a round, a new mix every time
- Every answer shows the guide page to read
Road sign test
Know every sign on sight
Learn the signs from pictures one at a time, then test yourself on 20 signs.
Study mode
Illinois permit test topics
The answer and explanation after every question. Each round is a new random mix, so practice as often as you like.
- Signs, signals & markingsSign shapes and colors, traffic signals, pavement markings and railroads.
- Traffic lawsSpeed, right of way, passing, lanes, turns, special stops and parking.
- Sharing the roadPedestrians, children, bikes, motorcycles, large and slow-moving vehicles.
- Safe driving & conditionsFollowing distance, weather, night, hazards, equipment failures and road rage.
- Alcohol, crashes & penaltiesDUI laws, crashes and reports, insurance, suspensions and revocations.
- Permits & licensesLicenses, exams, the instruction permit and graduated licensing for teens.
- Practice my weak spotsA round from the topics you miss most.Fills in automatically as you practice on this device
About the Illinois permit test
The basics, in plain English, from the Illinois Rules of the Road.
What's on the test
The written exam checks road signs by shape, color or symbol, signals and pavement markings, plus multiple-choice and true-or-false questions on traffic laws and safety. (Illinois Rules of the Road, p. 14)
Three tries
You get three attempts to pass each exam within one year of paying your application fee. (Illinois Rules of the Road, p. 13)
Getting a permit
From 15, with proof you're enrolled in an approved driver education course; at 17 and 3 months or older, without driver education. You pass the vision and written exams. (Illinois Rules of the Road, p. 16)
Nine months and 50 hours
Under 18, hold the permit at least nine months and log 50 supervised hours, 10 of them at night, before a license at 16. (Illinois Rules of the Road, p. 16)
No phones under 19
Drivers under 19 may not use a phone at all while driving, not even hands-free, except to call for help in an emergency. (Illinois Rules of the Road, p. 18)
Night limits for teens
Permit and new young drivers may not drive Sunday to Thursday 10 p.m. to 6 a.m., or Friday and Saturday 11 p.m. to 6 a.m. (Illinois Rules of the Road, p. 18)
Illinois permit test FAQ
What's on the Illinois written exam?
Road signs by shape, color or symbol, traffic signals and pavement markings, and multiple-choice and true-or-false questions on traffic laws, safety rules, crash prevention and equipment. (Illinois Rules of the Road, p. 14)
How many tries do I get?
Three attempts at each exam within one year of paying your application fee. (Illinois Rules of the Road, p. 13)
How old do I need to be for an Illinois permit?
15, if you're enrolled (or will start within 30 days) in an approved driver education course. From 17 and 3 months, you can apply without driver education. (Illinois Rules of the Road, p. 16)
What do I need before a license at 16?
An approved driver education course, nine months with the permit, and 50 logged hours of supervised driving including 10 at night, with no violations during the permit phase. (Illinois Rules of the Road, p. 16)
Read the official Illinois Rules of the Road
Our questions are written from the guide (2026 (DSD A 112.47)). Always study the official handbook from the state. Page numbers are the ones printed on the handbook pages; tap one to open the official PDF at that page. A PDF viewer counts the cover too, so its page numbers run 3 higher.
New driver? How to get your instruction permitWhat to bring, the tests and the rules while you practice →