Service Oklahoma, the state agency that took driver licensing over from the Department of Public Safety

Free Oklahoma permit practice tests

Oklahoma puts a price on failure: Service Oklahoma adds $4.00 to your issuance bill for every written test you flunk, collected only when you finally pass, and it caps you at two online attempts before the rest have to be taken in person.

Questions
20
Correct to pass
15
15 of 20 (75%)
Questions here
263
all free, all cited

Format verified against Service Oklahoma, Written Knowledge Test on 2026-08-28. Check the official page before you book, because states do change their rules.

Every Oklahoma test

Work through them in order.

The essentials

Start here. Five distinct sets drawn from across the whole bank, plus a marathon that keeps going until you have seen everything.

Signs, signals and right of way

The two areas that fail the most people. Work through the sign tests until every shape and color is automatic, then handle the intersection scenarios.

The rules that get you fined

Speed, alcohol, phones, seat belts and the state specific limits that carry real penalties. These questions cite the statute so you learn the rule, not just the answer.

The exam simulator

The real thing: your state's exact question count and pass mark, scored the way the licensing agency scores it.

Your missed questions

Every question you get wrong anywhere on this site saves to a review deck on your own device. It comes back after a day, then three days, then a week, and retires once you have answered it correctly three times running. Open any test above and the review button appears as soon as the deck has something in it.

Getting licensed in Oklahoma

What the process looks like

  • You can take the written exam at 15 if you are enrolled in and receiving instruction in an approved Service Oklahoma driver education course. From 16, driver education is optional.
  • Learner permit holders can drive between 5 a.m. and 10 p.m. while accompanied by a licensed driver at least 21 years old.
  • Moving up to an Intermediate License takes 180 days on the learner permit, 50 hours of supervised driving including 10 at night, no traffic convictions in the previous 180 days, and the free Work Zone Safe course for anyone under 18.
  • An adult applicant who goes straight from the written test to a Class D license can take the driving test as early as the next business day, and gets three attempts before a 30 day wait applies.

The fee to print and issue a learner permit is $42.50. Every failed written test adds $4.00 to your account, payable at issuance once you pass. Online testing itself carries no extra fee.

You get 60 minutes and see your result straight away. The exam can be taken online twice; after two online failures the remaining attempts have to happen in person at a Service Oklahoma location or a Career Tech testing center, which charges $25 extra. The Oklahoma Driver Manual adds that by law you wait at least one day before retesting.

The knowledge test is written from the Oklahoma Statutes Title 47, Motor Vehicles, with driver licensing in Chapter 6. Our questions teach those same rules and cite the section behind each answer, so what you learn holds up on test day and on the road afterwards.

How the Oklahoma written test is scored and what happens at the Oklahoma road test.

Frequently asked

Oklahoma permit test questions, answered

How many questions are on the Oklahoma permit test?

Twenty. Service Oklahoma states on its written knowledge test page that the exam runs to 20 questions on traffic laws, road signs and safe driving, all drawn from the Oklahoma Driver Manual, and you get 60 minutes to work through them.

What score do I need to pass the Oklahoma written test?

Fifteen of the 20 questions, which is 75 percent. Service Oklahoma publishes that requirement directly, and your result appears as soon as you finish the exam.

Can I take the Oklahoma written test online?

Yes, but only twice. Online testing needs a computer with a front facing camera and a working microphone in a quiet room, and phones and tablets are not supported. Fail twice online and the rest of your attempts have to be made in person.

What does it cost if I fail the Oklahoma permit test?

Four dollars is added to your account for each failed written test, payable when you finally pass. The fee to print and issue the learner permit itself is $42.50.

When can a teen get an Oklahoma learner permit?

At 15 if enrolled in and receiving instruction in an approved driver education course, or at 16 without driver education, in both cases after passing the written exam.

Does Oklahoma charge extra for a REAL ID, and how long must you hold the learner permit?

No. Service Oklahoma's REAL ID checklist page confirms a REAL ID compliant credential costs the same as a standard one, with no separate surcharge. On the learner permit side, the Intermediate License page requires at least 180 days on the permit, with 50 hours of supervised driving including 10 at night, before you can move up.