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WA Driver

Washington permit test practice app

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Free to download, with some explanations and 5 mock tests included.

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WA · QUICK REFERENCE

Washington numbers to know

Compare the category, number, unit and rule in one row. English / Chinese reference.

Swipe to see all columns. Category and number stay visible.

Washington numbers to know
CategoryNumberUnit中文说明English rule
Parking distancesParking distances12in普通双向道路靠右停车，右侧车轮距右侧路缘不超过此距离。Right wheels within this distance of the right curb on a normal two-way road.
5ft车道出入口路缘圆弧末端附近须留出此距离；不得堵住出入口。Keep clear of the end of the curb radius at a driveway; do not block the entrance.
15ft消防栓附近的禁停距离。Keep clear of a fire hydrant.
20ft人行横道附近的禁停距离。Keep clear of a crosswalk.
20ft消防站车道入口附近的禁停距离。Keep clear of a fire-station driveway entrance.
30ft接近路侧停车标志、让行标志或交通信号这一侧的禁停距离。Keep clear on the approach to roadside stop/yield signs or traffic signals.
50ft铁路道口禁停距离，从最近的铁轨量起。Parking clearance measured from the nearest rail of a railroad crossing.
75ft消防站入口对面一侧，在有相应标志时适用的禁停距离。Opposite a fire-station driveway, when a sign marks the restriction.
High-beam headlightsHigh-beam headlights300ft从后方接近前车，进入此距离内须改用较低光束。Use a lower beam when approaching a vehicle from behind within this distance.
500ft对向车辆进入此距离内，须使用不会造成眩目的较低光束。Use a lower beam for an oncoming vehicle within this distance.
Knowledge testKnowledge test40questions华州知识考试的总题数。Questions on the Washington knowledge test.
32correct至少答对 32 道，即 40 道题的 80%。Minimum correct answers to pass: 32 out of 40.
2years知识考试及格成绩的有效期。Validity of a passing knowledge-test score.
License renewalLicense renewal6 / 8yearsDOL 提供的续期选项；以自己驾照的到期日期为准。DOL renewal options. Check the expiry date on your own license.

Washington study articles

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Permits & test day

Washington knowledge test: pass mark, languages and where to start

Check the 32-out-of-40 pass mark, find official Chinese guides, confirm your testing location, and note the November 2026 course requirement.

Before test day

More answers
Can I download WA Driver now?

Yes. WA Driver is available on Google Play for Android. Use the Google Play button on the Washington page to download it.

How many answers do I need to pass?

DOL requires 32 correct answers out of 40 on the knowledge test. Check the current requirements at dol.wa.gov before booking.

Can I study and take the test in Chinese?

DOL provides Simplified and Traditional Chinese driver guides and lists both Chinese versions among the knowledge-test languages. Confirm availability with your chosen testing location.

How do I use the numbers table?

Review one group at a time: parking, headlights, test and renewal. Match each number to its rule and unit. Use Print / save PDF for a paper copy, and check the official links for conditions.

Official resources

For current requirements, check the official DOL resources.

Official driver guides · English, Spanish and ChineseKnowledge-test requirements and languagesOfficial English practice questionsOfficial Spanish practice questionsFind a training and testing locationWork zone and first responder course

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