DMVCA
California DMV practice tests — what to study & where to take them
Reviewed by the DMVCA editorial team
Last updated June 28, 2026
Searching for a “California DMV practice test” usually means one thing: you want to pass the knowledge test. This guide explains exactly what each California test covers — the permit/knowledge test, motorcycle (M1), and commercial (CDL) — how the scoring works, which languages are available, and the most efficient way to study.
The fastest path is also the cheapest: the California Driver Handbook and the official DMV practice tests are both free at dmv.ca.gov. Use this guide to know what to study, then practice with the official tests until you’re consistently scoring above the 83% passing mark.
At a glance 8 metrics
Knowledge test
36 Q
original Class C license
Passing score
30 of 36
83%
Renewal test
18 Q
15 to pass
Official practice
Free
at dmv.ca.gov
Languages
10+
incl. Spanish, Chinese
Handbook
Free PDF
dmv.ca.gov
Retakes
3 tries
per application
Interactive tests
Group 5
coming to this site
Interactive practice tests on this site launch in Group 5. Until then, this guide explains what each California DMV test covers — and you can take the official California DMV practice tests free at dmv.ca.gov right now.
Browse by topic
8 clusters · ordered by user journey, not alphabet.
01 By test type Permit/knowledge, motorcycle, and CDL — what each covers and how to pass.Coming soon
02 By language The knowledge test is offered in 10+ languages, including Spanish and Chinese.Coming soon
03 By license class Class C, M1/M2 motorcycle, and CDL A/B/C with endorsements.Coming soon
04 Study guides Chapter-by-chapter handbook study and the most-missed topics.Coming soon
05 Question types Road signs, traffic laws, right-of-way, and safe-driving questions.Coming soon
06 Practice strategies How to study efficiently and pass on the first attempt.Coming soon
07 Mock tests Full-length, timed practice that mirrors the real exam.Coming soon
08 Test-day prep What to bring, what to expect, and how retakes work.Coming soon
Most searched
The 8 questions readers ask most
01 California DMV permit practice test 02 DMV practice test in Spanish 03 M1 motorcycle practice test (California) 04 CDL practice test California (Class A) 05 DMV senior renewal knowledge test 06 California Driver Handbook 07 How many questions on the DMV permit test? 08 Free DMV practice test online
How to
Study for your DMV test — 6 steps
Studying is mostly free — the handbook and official practice tests cost nothing.
1
Get the current Driver Handbook
Free at any DMV office and as a free PDF at dmv.ca.gov.
2
Read each chapter
Signs, signals, right-of-way, speed, sharing the road, and alcohol/drugs are the heaviest-tested.
3
Quiz yourself by topic
After each chapter, test recall before moving on — focus on signs and right-of-way.
4
Take full mock tests
Use the official DMV practice tests (free) under timed conditions.
5
Review what you missed
Re-read the handbook section for every wrong answer; missed questions repeat in patterns.
6
Take the official test
Pre-fill DL 44 and book a DMV office; the knowledge test is taken there.
Fees
Standard fees as of May 2026.
Official DMV practice tests
at dmv.ca.gov
California Driver Handbook (PDF)
Official knowledge test (at the DMV)
in the license/permit fee
Third-party practice courses
optional; the official tests are free
Documents you'll need
What to bring to the official test at the DMV.
1 Application (DL 44) Pre-fill it online before your visit 2 Identity & residency documents For a first license or permit 3 Your permit (if upgrading) Bring it to the behind-the-wheel test
Tip. You don't bring anything to practice — practice is online and free. Documents are only for the official test at the DMV.
By driver
Prep paths by who you are and what you're testing for.
The bigger picture
How practice tests fit into getting your license
Passing a knowledge test is one step toward a credential — the prep here feeds directly into getting a driver's license. You study from the handbook, pass the written test, then take the behind-the-wheel test at a DMV office. Booking and forms run through DMV services and the forms & fees library. This pillar is the study layer; the license pillar is the destination.
Frequently asked questions
How many questions are on the California DMV test?
An original Class C knowledge test has 36 questions; you must answer 30 correctly (83%) to pass. The renewal version is 18 questions, 15 to pass — though most renewals no longer require a knowledge test. Practice with the official tests.
What's the passing score?
83% — 30 of 36 on the original knowledge test (15 of 18 on a renewal). Missing more than 6 (original) means you don't pass that attempt.
Can I retake the test if I fail?
Yes — you get up to three attempts per application. After three, you reapply and pay the application fee again. See first-license steps.
Are practice tests realistic?
The official DMV practice tests use the same question style and topics as the real exam. They're the closest preparation to the actual test.
Are there practice tests in Spanish?
Yes — the knowledge test and official practice tests are offered in Spanish and many other languages (Chinese, Vietnamese, Korean, Tagalog, and more).
How long does the official test take?
Most people finish the written knowledge test in 20–30 minutes. There's no strict time limit for the standard paper/terminal test at the office.
Can I take the knowledge test online?
Some applicants — such as those under 18 and new residents from out of state — can take it online; most other first-time applicants take it at a DMV office. See online services.
Where else can I practice for free?
The official DMV practice tests and the Driver Handbook are free at dmv.ca.gov. Popular third-party study apps include DMV Genie, DMV Permit Test, and ePermit Test — useful, but the official tests are free and authoritative.
What if my English isn't strong?
Take the test in your preferred language (many are offered, including Spanish and Chinese), and study the handbook in that language so you're prepared.
Are CDL tests harder than the regular test?
They're broader — CDL covers general knowledge plus air brakes, combination vehicles, and any endorsements you need. Each endorsement has its own test.
Do I need to take a test to renew my license?
Usually not — most renewals skip the knowledge test. Drivers 70+ must renew in person for a vision check and photo, but since 2024 they generally don't take a knowledge test unless their driving record requires it. See renewal.
What does the motorcycle test cover?
A written test on motorcycle-specific rules and signs, plus a skills test (or a CMSP course that waives it). See Class M licensing.
When do interactive practice tests arrive on this site?
The interactive tests are scheduled for Group 5. Until then, this guide explains each test and links to the free official DMV practice tests.
Where to practice
Calculators & checkers tied to this pillar.
Official California DMV practice tests Free at dmv.ca.gov Official California Driver Handbook (PDF) Free at dmv.ca.gov Official
Interactive permit test Coming to this site Planned
Interactive M1 test Coming to this site Planned
Interactive CDL test Coming to this site Planned
Sources. California Driver Handbook · California DMV — Sample practice tests · California DMV — Evaluation of the Class C written knowledge tests · California DMV — Knowledge test requirement eliminated for most renewals · California Vehicle Code § 12804.9 (testing) · Federal CDL ELDT — 49 CFR Part 383
Last verified June 28, 2026 · reviewed quarterly and after any policy change.