The written driving test usually has between 40 and 50 questions, though the exact number varies by state
Most states give you a written test with 40 to 50 multiple-choice questions about traffic laws, road signs, and safe driving practices. Some states use fewer questions — as few as 30 — while others go up to 60. The test covers the same topics everywhere: what different signs mean, speed limits, right-of-way rules, and what to do in emergencies. You typically need to answer 70 to 80 percent of the questions correctly to pass, though that threshold also changes by state.
The written test is separate from the road test, where an examiner watches you drive. You usually take the written test first, and you have to pass it before you can schedule the road test. Most states let you take the written test at a Department of Motor Vehicles (DMV) office or a testing center, and many now offer it on a computer rather than on paper.
Key Takeaways
- Written driving tests contain between 30 and 60 questions depending on your state, with 40 to 50 being most common.
- You need to score roughly 70 to 80 percent correct to pass, though your state's DMV website will tell you the exact passing score.
- The test covers traffic laws, road signs, parking rules, and safe driving situations you might encounter on the road.
- You can usually retake the written test the same day or within a few days if you do not pass on your first attempt.
What topics the questions cover
Every question on the written test relates to something you need to know to drive safely and legally. The largest category is usually road signs — what each sign means, what color it is, and what you should do when you see it. You will see questions about stop signs, yield signs, speed limit signs, warning signs, and informational signs.
The second major category is traffic laws and right-of-way rules. These questions ask when you have to yield to other drivers, what to do at a four-way stop, how to handle a left turn, and what the speed limit is in different zones. You will also see questions about parking — where you can and cannot park, what a handicap space is, and what parking signs mean.
A smaller but important section covers emergency situations: what to do if your brakes fail, how to handle a skid, what to do if you see a school bus, and how to respond to a police officer. Some states also ask about vehicle maintenance — checking your tires, mirrors, and lights — and about impaired driving laws.
How the test is structured and timed
Most written tests are multiple-choice, with four answer options per question. You read the question and pick the best answer. Some states use a computer, where you click your answer on a screen. Others still use paper and pencil, where you mark a bubble or write a letter.
You usually have between 30 minutes and one hour to finish, depending on your state. That gives you roughly one minute per question, which is enough time if you have studied. You can skip a question and come back to it, and most testing centers let you review your answers before you submit.
Some states let you take the test in languages other than English. If English is not your first language, contact your state's DMV before you go to find out what languages are available and whether you need to request an interpreter in advance.
How to find out your state's exact number and passing score
Your state's DMV website lists the number of questions and the passing score. Search for "[your state] DMV written driving test" and look for a page called "Test Information," "Study Guide," or "Written Test." The page will tell you how many questions there are, what score you need to pass, and often what topics are covered.
Many states also publish a study guide or practice test online for free. These guides show you sample questions and explain the answers, so you can see what to expect. Some DMV offices let you take a practice test on a computer before your real test, which helps you get used to the format.
If you cannot find the information online, call your local DMV office. Staff there can tell you the exact number of questions, the passing score, and whether you can take the test in a language other than English.
What happens if you do not pass
If you score below the passing threshold, you do not get your permit or license. Most states let you retake the written test the same day or within a few days — you do not have to wait weeks. You usually pay a small fee each time you retake it, though some states waive the fee for your second attempt.
Between attempts, study the topics you missed. If you took the test on a computer, you may have gotten a printout showing which categories you struggled with. Use that to focus your studying. If you took a paper test, review the study guide and pay extra attention to the sections where you felt unsure.
Most people pass on their second or third attempt, especially if they study the material they missed the first time. There is no limit to how many times you can retake it, though some states may require you to wait a certain number of days between attempts.
How the written test connects to the road test
The written test and the road test measure different skills. The written test checks whether you know the rules; the road test checks whether you can actually drive safely. You have to pass the written test before you can take the road test, but passing the written test does not mean you will pass the road test.
The road test is longer and more stressful because an examiner is in the car with you, watching everything you do. You will be graded on things like steering, braking, turning, parking, and how well you follow the examiner's directions. The written test is just knowledge — the road test is skill.
Frequently Asked Questions
Can I use my phone or notes during the written test?
No. You cannot bring any materials into the testing room except what the DMV provides. Your phone must be turned off and put away. If you are caught using your phone or notes, your test will be marked invalid and you may be asked to leave.
What if I fail the written test twice?
You can retake it as many times as you need. Most states let you try again within a few days. Between attempts, study the topics you missed. If you are struggling, consider taking a driver education course — some states require it for younger drivers, and it can help you understand the material better.
Do I have to memorize all the road signs?
You do not need to memorize every sign, but you need to know the most common ones: stop, yield, speed limit, one-way, do not enter, and warning signs like curves ahead or school zone. The study guide your state publishes will show you which signs are most likely to appear on your test.
Is the written test the same in every state?
No. Each state writes its own test based on its own traffic laws. A question about a specific state law in California might not appear on a test in Texas. That is why you need to study your state's official study guide, not a generic driving guide.
How long do I have to pass the written test before I can take the road test?
That depends on your state and your age. Some states let you take the road test within days of passing the written test. Others require you to hold a permit for a certain number of days or weeks before you can schedule the road test. Check your state's DMV website for the specific timeline.