The Illinois permit test has 35 questions, and you must answer at least 28 correctly to pass

The Illinois written permit test contains 35 multiple-choice questions drawn from the Illinois Rules of the Road handbook. You need a score of 80 percent or higher to pass, which means you must answer at least 28 questions correctly. The test covers traffic laws, road signs, safe driving practices, and right-of-way rules specific to Illinois.

The test is administered at your local Secretary of State Driver Services facility. You take it on a computer at the testing station, and you receive your score when ready after completion. If you do not pass, you can retake the test the same day or return on another day — there is no waiting period between attempts at most locations, though some facilities may have their own scheduling practices.

Key Takeaways

  • The Illinois permit test contains 35 multiple-choice questions, and you must score 80 percent (28 correct answers) to pass.
  • All questions come from the Illinois Rules of the Road handbook, which is available free online and at Secretary of State offices.
  • You take the test on a computer at a Driver Services facility, and you get your score before you leave.
  • You can retake the test the same day if you fail, though you may need to pay the test fee again depending on your location.
  • The test is offered in multiple languages including Spanish, Polish, and others; ask your local facility which languages are available.

What Topics the 35 Questions Cover

The questions test your knowledge of Illinois traffic laws and safe driving. Common topics include speed limits, traffic signals and signs, right-of-way rules, parking rules, and what to do at intersections. You will also see questions about following distance, turning safely, and how to handle emergency vehicles on the road.

Other areas covered include rules for different road conditions (rain, snow, fog), how to use headlights correctly, and what to do if you are pulled over by police. Questions also address seat belt laws, child passenger safety, and the dangers of distracted driving and impaired driving. The test does not include questions about vehicle maintenance or mechanical knowledge — it focuses entirely on road rules and safe driving behavior.

How to Prepare for the Test

The Illinois Secretary of State publishes the Rules of the Road handbook free of charge. This handbook contains all the information you need to answer the 35 questions correctly. You can read it as a PDF from the Secretary of State website or pick up a printed copy at any Driver Services facility.

Many people study the handbook by reading it cover to cover, while others focus on the sections that cover their weakest areas. Some Driver Services facilities offer practice tests on computers at the facility itself — ask when you arrive for your permit test appointment. Online practice tests are also available from third-party websites, though these are not official Illinois tests and may not match the exact format or difficulty of the real exam.

The handbook is updated periodically when Illinois traffic laws change. Before you study, check the publication date on the version you are using to make sure it reflects current laws. If you are studying an old handbook, you may encounter outdated information that is no longer tested.

Test Format and What to Expect at the Facility

When you arrive at the Driver Services facility for your permit test, you will check in at the counter and provide your identification. A staff member will verify that you have completed the required hours of driver education (if you are under 18) and that your paperwork is in order. You will then be directed to a computer station where you take the test.

The test is presented one question at a time on the screen. You read each question, select your answer from the multiple-choice options, and move to the next question. You cannot go back to change previous answers on most versions of the test, so read carefully before you select. The entire test usually takes 15 to 30 minutes to complete.

Once you finish all 35 questions, the computer calculates your score when ready. If you passed (28 or more correct), you will receive a permit that day or within a few days, depending on your location. If you did not pass, you can schedule a retake right there or come back another time.

Retaking the Test If You Do Not Pass

If you score below 28 correct answers, you have not passed and will need to retake the test. Most Illinois Driver Services facilities allow you to retake the test the same day you failed, though you may have to pay the test fee again. Some facilities schedule retakes for later the same day; others let you take it when ready.

Before you retake the test, review the areas where you struggled. If you are unsure which topics gave you trouble, ask the facility staff — some will tell you which sections of the handbook to focus on. Spend extra time on those sections of the Rules of the Road handbook before your next attempt.

There is no limit to how many times you can retake the test in Illinois. You can keep trying until you pass, though each attempt may require paying the test fee again. Plan your study time between attempts so you have a real chance of improving your score.

Languages Available for the Permit Test

The Illinois permit test is available in English and several other languages. Spanish is widely available at most facilities. Other languages such as Polish, Chinese, Korean, and Vietnamese may be available depending on which Driver Services facility you visit.

If you need the test in a language other than English, call your local Driver Services facility ahead of time to confirm that language is offered there. Some smaller or rural facilities may only offer English and Spanish. If your language is not available at your nearest facility, you may need to travel to a larger facility in your area or a nearby city.

Frequently Asked Questions

Can I use my phone or notes during the permit test?

No. You cannot bring any study materials, phones, or notes into the testing area. The test is proctored, and staff monitor the room to may support all test-takers follow the rules. Attempting to use unauthorized materials can result in your test being voided and may affect your ability to retake it.

What happens if I pass the permit test?

If you score 28 or higher, you pass and receive an Illinois learner's permit (also called a Graduated Driver License or GDL). The permit allows you to practice driving with a licensed adult in the car. You will need to hold the permit for a set period and meet other requirements before you can take the road test for your full license.

Is the permit test the same as the road test?

No. The permit test is the written test of 35 questions about traffic laws and safe driving. The road test is a separate driving test where an examiner watches you drive and evaluates your actual driving skills. You must pass the permit test first, then practice driving, and later take the road test.

How long is the permit valid after I pass the test?

An Illinois learner's permit is typically valid for one year from the date it is issued. You must pass your road test and meet all other requirements before the permit expires, or you will need to retake the written test. Check your permit card for the exact expiration date.

Can I take the permit test if I have not completed driver education?

In Illinois, anyone under 18 must complete a state-approved driver education course before taking the permit test. Adults 18 and older can take the permit test without driver education, though driver education is still recommended. Ask your local Driver Services facility about the specific requirements for your age group.