Missouri's permit test has 25 questions, and you need to answer at least 19 correctly to pass

The Missouri Department of Revenue administers a written test of 25 multiple-choice questions when you take your permit exam. Each question has four answer choices. You must score at least 76 percent — which means 19 correct answers — to pass and move forward with your license.

The test covers Missouri traffic laws, road signs, safe driving practices, and what to do in emergency situations. Questions are drawn from the official Missouri Driver Guide, which the state publishes free online. You get one attempt at the test during your visit to the license office, though you can retake it if you do not pass.

Key Takeaways

  • Missouri's permit test contains exactly 25 multiple-choice questions with four options each.
  • You must answer at least 19 questions correctly (76 percent) to pass the exam.
  • All questions come from material in the official Missouri Driver Guide, available on the state's website.
  • You have one test attempt per visit, but you can return to retake the exam if you fail.
  • The test covers traffic laws, road signs, safe driving practices, and emergency procedures.

What the test covers

Missouri's permit test draws from five main areas. The largest portion focuses on traffic laws and right-of-way rules — understanding when to yield, how to handle intersections, and what speed limits mean. Road signs make up a significant section, with questions asking you to identify warning signs, regulatory signs, and informational signs you will see on Missouri roads.

Safe driving practices are tested throughout, including questions about following distance, turning, lane changes, and how to handle bad weather or night driving. The test also includes questions about what to do if your brakes fail, how to handle a skid, and when to use your headlights. A smaller portion covers vehicle maintenance basics and what dashboard warning lights mean.

How the test is administered

You take the permit test at a Missouri license office in person. The test is given on a computer at most locations, though some offices still use paper tests. You will be seated at a terminal or given a paper form, and you work through all 25 questions in one sitting. The test has no time limit, though most people finish in 20 to 30 minutes.

After you finish, the computer or staff member scores your test when ready. If you pass, you receive your permit on the spot. If you do not pass, you can schedule another attempt, usually within a few days or weeks depending on the office's schedule. There is no waiting period between attempts in Missouri.

Preparing for the 25 questions

The Missouri Driver Guide is your primary study resource. It is available free as a PDF on the Missouri Department of Revenue website, and it contains all the information the test covers. Reading through the guide once gives you a solid foundation, but most people benefit from reading it twice — once to get familiar with the material, and a second time to focus on areas that seemed unclear.

Practice tests are another way to prepare. Several websites offer free Missouri permit practice tests with 25 questions each, formatted the same way as the real exam. Taking a practice test helps you see which topics need more study time and gets you used to the multiple-choice format. If you score below 19 on a practice test, review those specific topics in the Driver Guide before your actual test.

What happens if you fail

Failing the permit test does not affect your driving record or your ability to take it again. You straightforward did not pass that attempt. You can retake the test as soon as the license office can schedule you, which is often the same day or within a few days. There is no penalty for retaking it, and you do not lose any money — you pay the permit fee once, and retakes are included.

Most people who fail the first time pass on the second attempt after reviewing the material they missed. If you fail a second time, take more time with the Driver Guide and consider using practice tests to identify weak areas. Focus your study on the topics that gave you trouble, rather than re-reading the entire guide.

Frequently Asked Questions

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

No. You cannot bring study materials, phones, or any reference materials into the testing area. The test is closed-book. You must answer based on what you have studied beforehand. The license office staff will collect any personal items before you sit down to test.

Do all 25 questions count toward my score?

Yes. Every question on the test counts equally toward your final score. There are no "bonus" questions or questions that do not count. You need 19 out of 25 correct to reach the 76 percent passing score.

Is the permit test the same as the driver's license test?

No. The permit test is the written exam you take first. Later, after you have held your permit for a certain period and practiced driving, you take a separate driving test with an examiner. The driving test is not multiple-choice — an examiner watches you drive and scores your performance.

What if I do not understand a question on the test?

You can raise your hand and ask a staff member for clarification. They cannot tell you the answer, but they can help you understand what the question is asking. If you are still unsure, you can make your best guess and move on — you cannot skip questions and come back to them later on most Missouri permit tests.

How long is the permit test valid after I pass?

Your Missouri permit is valid for three years from the date you receive it. During that time, you can practice driving and prepare for your driving test. If your permit expires before you take the driving test, you will need to retake the written permit test to get a new permit.