The passing score is usually 80 percent, but it varies by state

Most states require you to answer at least 80 percent of the questions correctly on your written permit test to pass. That means if the test has 50 questions, you need to get 40 right. However, some states set the bar at 70 percent, and a few require 75 percent. The exact percentage depends on which state you are taking the test in, not on the testing location or the time of day.

Your state's DMV website will tell you the passing score before you schedule your test. You should check this number yourself rather than relying on what someone else tells you, because the requirement can change and misinformation spreads quickly. The score is usually listed under "written test requirements" or "permit test information" on the DMV homepage.

If you fail, you can retake the test. Most states let you retake it the same day or within a few days, though a small number require you to wait a week. Each state also sets a limit on how many times you can retake the test within a certain period — usually three to five attempts within 12 months — before you have to start the whole process over.

Key Takeaways

  • The passing score on a written permit test is 80 percent in most states, though some states accept 70 or 75 percent.
  • You must check your specific state's DMV website to confirm the exact passing score, because it varies and can change.
  • If you fail, you can usually retake the test within days, but your state limits how many attempts you get within a 12-month period.
  • The number of questions on the test also varies by state, so a passing score of 80 percent does not mean the same number of correct answers everywhere.

How test length affects what 80 percent actually means

A passing score of 80 percent looks the same on paper in every state, but the actual number of questions you need to answer correctly depends on how many questions are on the test. If your state's test has 40 questions, 80 percent means 32 correct. If it has 50 questions, 80 percent means 40 correct.

State DMV offices publish both the passing percentage and the total number of questions. You need both numbers to know exactly how many you can miss. Before test day, write down the total number of questions and calculate how many you need to pass — do not rely on memory during the test itself.

State-by-state passing score differences

The following states require 70 percent to pass: Arizona, Delaware, Hawaii, Iowa, Kansas, Kentucky, Louisiana, Maine, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Mexico, North Carolina, North Dakota, Ohio, Oklahoma, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, West Virginia, Wisconsin, and Wyoming.

The following states require 75 percent: Alabama, Alaska, Arkansas, Connecticut, Florida, Georgia, Idaho, Illinois, Indiana, Maryland, Massachusetts, Michigan, Minnesota, New Jersey, New York, Pennsylvania, Rhode Island, Virginia, and Washington.

The following states require 80 percent: California, Colorado, Maine, Mississippi, Missouri, Nevada, New York, Ohio, Oregon, Texas, and Washington, D.C.

Some states have changed their passing score in recent years, so verify the current requirement on your state's DMV website rather than assuming it matches what you read elsewhere. The information above reflects common thresholds, but your state may differ.

What happens if you fail

When you fail the test, you receive a score report that shows which topics you missed most often. Read this report carefully — it tells you what to study before your next attempt. Many people fail because they studied the wrong sections or did not study at all.

Most states let you retake the test within one to seven days of failing. A few states require a waiting period of up to two weeks. You will usually have to pay the test fee again, though some states waive the fee for when ready retakes. Check your state's DMV website or call the local office to confirm the retake policy and fee before you schedule your first test.

Your state also limits the number of retakes you get within a 12-month period. If you exhaust your attempts, you typically have to wait until the 12-month window closes or restart the entire permit process from the beginning. This is why studying before your first attempt matters — each failed test uses up one of your limited attempts.

How to find your state's exact passing score

Go to your state's DMV website and search for "written permit test" or "knowledge test requirements." The page will list the passing percentage, the number of questions, and the topics covered. Write down all three numbers before you study.

If you cannot find the information online, call your local DMV office directly. Ask for the passing percentage, the total number of questions, and how many you need to get right. Do not assume — confirm the number yourself.

Some states also publish sample tests or practice tests on their DMV website. These practice tests use the same format and topics as the real test, so taking them several times helps you understand what to expect. Practice tests do not have a passing score — they are just for learning.

Common mistakes when preparing for the test

The most common mistake is studying only the handbook without taking practice tests. The handbook teaches you the rules, but practice tests teach you how the DMV asks questions. Many people know the rules but fail because they do not recognize how the test phrases the questions.

Another mistake is memorizing answers instead of understanding the rules. If you memorize "the answer to question 23 is B," you will fail when the test asks the same rule in a different way. Study the rule itself, not individual answers.

A third mistake is not checking your state's exact passing score before you study. If you think you need 75 percent but your state actually requires 80 percent, you will study less than you need to. Confirm the number first, then study until you can consistently score above that threshold on practice tests.

Frequently Asked Questions

Can I pass the permit test with a score below 80 percent in my state?

No. If your state requires 80 percent, you must score at least 80 percent to pass. A score of 79 percent is a fail. You will receive a score report and can retake the test after your state's waiting period ends.

Do all questions count the same toward my passing score?

Yes. Each question is worth one point. There are no weighted questions or bonus questions on most state permit tests. Your score is straightforward the number of correct answers divided by the total number of questions, then converted to a percentage.

What if I pass the permit test but fail the road test later?

Passing the written test and passing the road test are separate events. You can pass the written test and still fail the road test multiple times. Each has its own retake rules and fees. Passing the written test does not may provide you will pass the road test.

Is the passing score the same at every testing location in my state?

Yes. The passing score is set by your state's DMV, not by individual testing locations. Whether you test at a DMV office, a third-party testing center, or online, the passing percentage is the same across your state.

Can I see which questions I got wrong after I fail?

Most states show you a score report that lists the topics you missed, but not the individual questions. Some states let you review the test with a DMV staff member. Call your local DMV office to ask what feedback is available after you fail.