The Oklahoma permit test has 50 questions, and you must answer at least 40 correctly to pass

The Oklahoma Department of Public Safety administers a written knowledge test as part of the driver's license process. The test contains exactly 50 multiple-choice questions drawn from the Oklahoma Driver's Manual. You need a score of 80 percent — which means 40 correct answers — to pass and move forward with your license process.

The test covers road signs, traffic laws, safe driving practices, and right-of-way rules specific to Oklahoma. Questions are presented one at a time on a computer screen at your local Department of Public Safety office. You cannot go back to review or change answers once you move to the next question.

Key Takeaways

  • Oklahoma's permit test contains 50 multiple-choice questions, and you must score at least 40 correct to pass.
  • All questions come from material in the official Oklahoma Driver's Manual, which is available free online and in print at any DPS office.
  • The test is administered on a computer at your local Department of Public Safety office, and you cannot return to previous questions.
  • You are allowed to retake the test if you do not pass, though fees and waiting periods may explore depending on your location.

What the questions cover

The 50 questions test your knowledge of Oklahoma traffic laws and safe driving. Common topics include identifying road signs and their meanings, understanding right-of-way rules at intersections, speed limits in different zones, parking regulations, and how to respond to traffic signals and police officers.

Questions also cover vehicle safety features, impaired driving laws, and what to do in emergency situations on the road. The test does not include questions about vehicle maintenance or mechanical knowledge — it focuses on the rules and decisions you will make as a driver.

Because all questions come from the Oklahoma Driver's Manual, studying that manual is the most direct way to prepare. The manual is updated periodically when laws change, so make sure you are using the current version.

How the test is administered

You take the test at your local Department of Public Safety office during regular business hours. The office staff will check your identification and may verify that you meet age and residency requirements before you begin. You will be seated at a computer terminal where questions appear one at a time.

You have a set amount of time to complete all 50 questions — typically around 30 to 40 minutes, though the exact time limit can vary by location. Once you select an answer and move forward, you cannot go back to change it. The computer records your answers and calculates your score when ready after you finish.

If you pass, you will receive a passing notice that day. If you do not pass, staff will tell you your score and explain the retake process. Some offices allow you to retake the test the same day; others require you to wait a set number of days before trying again.

Preparing with the Oklahoma Driver's Manual

The Oklahoma Driver's Manual is the official source for all test content. You can read it free from the Oklahoma Department of Public Safety website, or pick up a printed copy at any DPS office. The manual is organized by topic, making it straightforward to study one section at a time.

Reading the entire manual once gives you a foundation, but most people benefit from focusing on sections where they feel less confident. Pay close attention to diagrams of road signs, as sign recognition makes up a significant portion of the test. Traffic laws and right-of-way rules are also heavily tested.

Some people study the manual on their own; others use practice tests or study guides designed around Oklahoma's test format. Any resource you use should be based on the current Oklahoma Driver's Manual to may support accuracy.

Retaking the test if you do not pass

If your score falls below 40 correct answers, you do not pass and will need to retake the test. The cost to retake varies by county — some offices charge a small fee for each attempt, while others include retakes in the original test fee. Ask the staff at your local DPS office what the retake policy and cost are in your area.

Waiting periods between attempts also vary. Some locations allow you to retake the test when ready or the same day; others require you to wait several days before your next attempt. This waiting period is meant to give you time to study the material you missed.

When you retake the test, you will receive a new set of 50 questions. The questions are drawn from the same pool of test material, so studying the same Oklahoma Driver's Manual will prepare you for the second attempt.

Differences between the permit test and the driving test

The 50-question written test is separate from the behind-the-wheel driving test you take later. The written test measures your knowledge of traffic laws and road signs. The driving test, administered by a DPS examiner, measures your ability to actually operate a vehicle safely and follow those laws in real driving situations.

You must pass the written test before you can schedule the driving test. Passing the written test gives you a learner's permit, which allows you to practice driving with a licensed adult in the car. Only after you pass the driving test can you receive your full driver's license.

Frequently Asked Questions

Can I use my phone or notes during the test?

No. The test is proctored, meaning a Department of Public Safety staff member supervises while you take it. You cannot bring study materials, phones, or any outside resources into the testing area. Only you and the computer are involved in answering the questions.

What happens if I fail the test?

You receive your score when ready and are told how many questions you answered correctly. Staff will explain the retake process and any waiting period or fee that applies in your county. You can then schedule another attempt, usually within days or weeks depending on your local office's schedule.

Are the questions the same every time I take the test?

No. Each time you take the test, you receive a different set of 50 questions from the same pool of test material. This is why studying the Oklahoma Driver's Manual is more effective than trying to memorize specific questions — the manual covers all possible topics the test can draw from.

Do I need to pass the written test before I can practice driving?

Yes. Passing the written test is the first step and gives you a learner's permit. With a learner's permit, you can practice driving with a licensed adult. You cannot take the behind-the-wheel driving test until you have passed the written test first.

Is there a time limit for each question?

You have a total time limit for all 50 questions — usually 30 to 40 minutes depending on your location — but not a separate limit per question. You can spend as much or as little time as you need on each individual question, as long as you finish all 50 within the overall time window.