What the Washington State written test covers and how it works

Washington State's written knowledge test is a multiple-choice exam that covers traffic laws, road signs, safe driving practices, and what to do in emergencies. You answer questions on a computer at a Department of Licensing (DOL) office. The test has 50 questions, and you need to answer at least 40 correctly to pass — that's an 80 percent score.

The test is the same whether you take it in Seattle or anywhere else in Washington. You cannot use notes, phones, or any outside materials during the exam. The whole process, from check-in to results, usually takes about 30 to 45 minutes.

If you fail, you can retake the test the same day at most locations, though you may have to wait a few hours and pay the test fee again. There is no limit to how many times you can retake it.

Key Takeaways

  • Washington's written test has 50 multiple-choice questions, and you must score at least 40 correct to pass.
  • You take the test on a computer at a Department of Licensing office in Seattle or your local area.
  • Bring your current ID, proof of residency, and your Social Security number or ITIN to the test.
  • Study the Washington Driver Guide, which is free and covers everything the test asks about.
  • You can retake the test the same day if you fail, but you will pay the fee again.

Where to take the test in the Seattle area

The main Department of Licensing office in Seattle is located at 1125 Broadway, Seattle, WA 98104. This office handles written tests during business hours, Monday through Friday. You do not need an appointment — you can walk in, though wait times vary depending on the time of day and day of the week.

There are also DOL offices in other parts of the Seattle metro area, including Shoreline, Renton, and Federal Way. Each office has its own hours and may have different wait times. Before you go, check the Washington Department of Licensing website to confirm the office's current hours and whether it is accepting walk-ins or if you need to schedule ahead.

Some offices have been busier than others since the pandemic, so calling ahead to ask about wait times is worth your time. The phone number for the Seattle office is (206) 464-6954.

What to bring to the test

You must bring a current, valid photo ID — a driver's license from another state, passport, or military ID all work. You also need proof of your current address, such as a utility bill, lease, or bank statement dated within the last 60 days. A piece of mail from a government agency also counts.

Bring your Social Security number or Individual Taxpayer Identification Number (ITIN). If you do not have either, tell the DOL staff when you arrive — they can help you figure out what to do.

Do not bring study materials, phones, or anything else into the testing area. The DOL provides a computer and keyboard; you do not need to bring your own device.

How to study for the Washington written test

The Washington Driver Guide is the official study material for the written test. It is free and covers every topic the test asks about. You can read it as a PDF from the Washington Department of Licensing website, or pick up a printed copy at any DOL office.

The guide is organized by topic: traffic signs, right-of-way rules, speed limits, parking, driving in bad weather, and more. Read through it once, then go back and focus on the sections that confuse you. Many people find the sections on right-of-way and parking rules the hardest.

After you have read the guide, take practice tests online. The Washington DOL website offers free practice tests that use the same format and types of questions as the real test. Taking practice tests helps you get used to the computer format and shows you which topics you need to study more.

Common reasons people fail the written test

Most people who fail do not study the Washington Driver Guide thoroughly enough. They rely on what they already think they know about driving, but the test asks about specific Washington laws that may be different from other states or from what they assumed.

Right-of-way questions trip up many test-takers. Washington has specific rules about who goes first at four-way stops, when turning left, and when a pedestrian is in the road. These rules are in the guide, but they require careful reading and sometimes a second look.

Another common mistake is rushing through the test. You have plenty of time to answer all 50 questions, so read each question twice and think about your answer before you click. If you are unsure, mark it and come back to it at the end.

What happens after you pass the written test

Once you pass, the DOL will give you a receipt showing your score. Keep this receipt — you will need it to schedule your road test. You cannot take the road test until you have passed the written test.

You have one year from the date you pass the written test to pass the road test. If you do not pass the road test within that year, you will have to take the written test again.

After you pass both tests, you will receive your Washington driver's license in the mail within one to two weeks. Until it arrives, the DOL will give you a temporary paper license that is valid for driving.

Test fees and payment

The written test fee in Washington is $20. You can pay with cash, debit card, or credit card at the DOL office. If you fail and retake the test the same day, you pay the $20 fee again.

The fee does not change based on where you take the test or what time of day you go. Some DOL offices may have different payment methods, so call ahead if you want to confirm they accept your preferred payment type.

Frequently Asked Questions

Can I take the written test in a language other than English?

Yes. Washington offers the written test in Spanish, Korean, Vietnamese, Chinese, Russian, and several other languages. When you arrive at the DOL office, tell the staff which language you need. Not all offices have all languages available, so call ahead to confirm.

What if I fail the written test?

You can retake it the same day at most Seattle-area DOL offices. You will pay the $20 fee again and take a new 50-question test. There is no waiting period between attempts, though you may have to wait a few hours for the next available testing slot.

Do I need to make an appointment, or can I just walk in?

Most Seattle DOL offices accept walk-ins for the written test, but wait times can be long during busy hours. Call the office ahead of time to ask about current wait times, or check the DOL website to see if appointments are available in your area.

How long is the written test score good for?

Your passing score is good for one year. You must pass the road test within that year. If you do not, you will need to retake the written test before you can schedule another road test.

What if I studied but still do not feel ready?

Take the free practice tests on the Washington DOL website several times before you go in. If you are scoring below 85 percent on practice tests, spend more time with the Driver Guide, especially the sections where you are missing questions. There is no penalty for taking the test when you feel ready.