How to pass the California permit test the first time
Independent practice site. We're not the DMV and aren't connected to any government agency.
Find your weak topics before you start reading, and study those first. Learn the rules that look alike as pairs, side by side. Then bring back every question you miss on a later day, until you've got it right on two different days.
Every fact here comes from the California Driver Handbook or dmv.ca.gov. The sources are linked at the end, so you can check any of it.
Start with the free check-up to see which topics to study first. The free test takes about 5 minutes.
What the California permit test is
It's the knowledge test, the written part of getting your instruction permit. Every question is multiple choice and comes from the California Driver Handbook. You need 80% to pass.
The DMV says each question has one correct answer and two that are clearly wrong or don't fit, and that there are no trick questions. Its pages don't say how many questions there are. Whatever the number, 80% means getting at least four out of every five right.
The numbers to know
- 80%To pass
- 3Tries on one application
- 7 daysWait after a fail, under 18
- 4:30 p.m.Office tests start before
- $46Application fee
- 12 monthsThe application stays valid
Plan on taking it at a DMV office: that's the only kind of test the DMV's permit pages describe today. Office tests have to start before 4:30 p.m. After you apply at dmv.ca.gov/dl, the DMV shows you the testing options open to you.
You may read about an online test. The DMV did offer one, from 2022 for adults and from September 2023 for drivers under 18, but its permit pages don't mention it now. Don't count on it unless the DMV offers it to you when you apply.
Testing aids aren't allowed: no handbook and no phone. Everyone takes a vision test too.
What's on it: nine topics
To study the handbook, it helps to split its rules into topics. This site uses nine.
Some topics are mostly about who does what, like who goes first at a four-way stop. Others are mostly numbers: distances, speed limits, alcohol limits and deadlines. Those you have to memorize, and they're easy to swap.
The DMV also has free sample tests on its website, in English and several other languages. They're short, and the DMV adds new questions to them from time to time, so they're a good extra check.
Rules people often mix up
Many rules in the handbook come in look-alike pairs: the same kind of situation with a different number. Learn each pair together, so you know which number goes with which.
Numbers that come in pairs
High beams
- The bigger number
- Dim them within 500 feet of a car coming toward you
- The smaller number
- Dim them within 300 feet of a car you're following
Parking
- The bigger number
- Park at least 20 feet from a crosswalk, painted or not
- The smaller number
- Park at least 15 feet from a fire hydrant
After a DUI arrest
- The bigger number
- The temporary license lasts 30 days
- The smaller number
- You have 10 days to ask for a DMV hearing
| High beams | Parking | After a DUI arrest | |
|---|---|---|---|
| The bigger number | Dim them within 500 feet of a car coming toward you | Park at least 20 feet from a crosswalk, painted or not | The temporary license lasts 30 days |
| The smaller number | Dim them within 300 feet of a car you're following | Park at least 15 feet from a fire hydrant | You have 10 days to ask for a DMV hearing |
Flashing red or flashing yellow
Flashing red
- What it means
- Stop
- Then
- Go when it's safe
Flashing yellow
- What it means
- Slow down and take care
- Then
- Keep going: you don't have to stop
| Flashing red | Flashing yellow | |
|---|---|---|
| What it means | Stop | Slow down and take care |
| Then | Go when it's safe | Keep going: you don't have to stop |
The mix-up
Not quite: I'm 20, so I just need to stay under 0.08% like everyone else.
Right: Under 21, the limit is 0.01%, not 0.08%.
The mix-up
Not quite: At a four-way stop, I always let the car on my right go first.
Right: The car on your right goes first only when you both stopped at the same time. If you stopped first, it's your turn.
The mix-up
Not quite: Uphill works like downhill: wheels toward the curb.
Right: Facing uphill next to a curb, turn your front wheels away from it. Facing downhill, turn them toward it.
How to study in the days you have
The DMV suggests giving yourself a few days just to get through the handbook. If you have a week, I'd spend it like this.
A week before the test
- Take a practice test before you read anything, and note which topics you missed. Those are the ones you study first.
- Study your two or three weakest topics a day. Read their handbook pages, answer questions on them, and read why each wrong answer is wrong.
- Keep a list of every question you miss, and try each one again on a later day. Cross it off once you've got it right on two different days.
- On each of the last three days, start with a full practice exam. Spend the rest of your time on the topic it shows is weakest.
- The day before, go over your list of misses and the number pairs one last time. Don't start anything new.
- On the day, check what to bring, eat something, and go.
With less time, keep the same order and squeeze it. With two days, do the practice test and your weakest topics on the first, then a practice exam and your misses on the second. With one evening, take a practice test, go over what you got wrong and the number pairs, and stop there.
You missed a parking question this morning, read the explanation, and got it right ten minutes later. Is parking done?
Show the answerHide the answer
Not yet. Right after reading the answer, it's still fresh. Try it again tomorrow and once more on another day. If you get it right both times, cross it off.
What to bring on test day
Before you leave
- Pack proof of identity, two proofs that you live in California, and your Social Security number. The last two can have exceptions.
- If the name on your identity document doesn't match your application, bring a document that shows your legal full name.
- Bring your glasses or contacts if you wear them to drive. If you pass the vision test wearing them, your license will say you have to wear them to drive.
- Have the $46 application fee ready if you haven't paid it yet. It isn't refunded.
- Plan to start before 4:30 p.m. DMV offices don't start knowledge tests after that.
Under 18, you also need to be at least 15½, to have completed a driver education program, and to have a parent or guardian sign your application. If your parents share joint custody, both of them sign.
During the test, read every answer before you pick one. The DMV's own advice is not to overthink it and not to be nervous. If you miss a question at an office, the DMV employee can tell you which handbook page has the answer.
If you don't pass
You get three tries on one application. Under 18, you wait seven days after a fail before the next try, and the day you failed doesn't count. After a third fail, the application is no longer valid and you apply again.
Before the next try, write down which topics caught you out while you still remember them. Then study those the same way: questions first, and every miss again on a different day.
Questions people ask
How many questions are on the California permit test?
The DMV's pages don't say. They do give the pass mark, 80%, so plan to get at least four out of every five right.
Can I take the California permit test online?
Plan on a DMV office. The DMV offered an online test from 2022, and to drivers under 18 from 2023, but its permit pages today describe only office tests. After you apply at dmv.ca.gov/dl, the DMV shows you the options open to you.
What happens if I fail the permit test?
You get three tries on one application. Under 18, you wait seven days before the next try, not counting the day you failed. After a third fail, you apply again.
Can I use my phone or the handbook during the test?
No. The handbook says testing aids aren't allowed, and it names both.
How long should I study for the permit test?
The DMV suggests a few days just to get through the handbook. A week gives you room to study your weak topics first and come back to your misses on different days.
What do I bring to the permit test?
Proof of identity, two proofs that you live in California and your Social Security number (the last two can have exceptions). Bring your glasses if you wear them, and the $46 fee if you haven't paid it.
Take the free 20-question test
20 questions from every topic, each with the answer explained and a link to the handbook page. You need 16 right for 80%, the pass mark the DMV uses. Free, no sign-up.
Go deeper
Practice the rules in this guide
Each one has a free practice question with the answer explained.
- Dim high beams within 500 feet of oncoming traffic
- Dim high beams within 300 feet of a car you follow
- Distance from a crosswalk
- Distance from a fire hydrant or fire station driveway
- Temporary license after a DUI arrest
- Deadline to request a DMV hearing after a DUI arrest
Show all 14
Lessons in the Rulebook
The Rulebook explains each topic with pictures. It opens after the free check-up.
Sources
California Driver Handbook
- Section 2, Getting an Instruction Permit and Driver's License: pages 2 and 3
- Section 3, The Testing Process: page 5
- Section 5, An Introduction to Driving: page 11
- Section 6, Navigating the Roads: pages 27 and 28
- Section 7, Laws and Rules of the Road: pages 33, 34 and 39
- Section 9, Alcohol and Drugs: pages 73 and 74
dmv.ca.gov
- Instruction and Learner's PermitsRead Oct 21, 2026
- Prepare for Knowledge and Drive TestsRead Oct 21, 2026
- Licensing FeesRead Oct 21, 2026
- Driver's LicensesRead Oct 21, 2026
- More Californians Fulfilling DMV Testing Requirement Online (news release, December 28, 2023)Read Oct 21, 2026
- Sample Driver's License Knowledge TestsRead Oct 21, 2026
We read these sources and wrote this guide in our own words. The DMV has the final word, and rules change, so check anything important with the DMV before your appointment.