Driving & DMV Tests
State driver's license knowledge and road-sign permit tests.
Which exam are you taking?
Exams are grouped with their close relatives — the other tiers of the same licence, the same exam in other states. Open a group to see each exam with its free practice questions, study guide and cheat sheet.
- Driver knowledge & road-sign tests14 exams828 free questionsState DMV written knowledge tests, including road-sign identification.Missouri Road SignsIllinois Road SignsNorth Carolina Road SignsCalifornia Road Signs+10 moreExplore Driver knowledge & road-sign tests →
Which permit test are you taking, and what is on it?
There is no national driving test. Each state's licensing agency — a DMV, a Department of Public Safety, a Department of Revenue, in a few states the State Police — writes its own knowledge test from its own driver handbook, and a permit earned in one state does not carry its test result to another. So the first decision is simply your state, and every page in this section is one state's test: its traffic laws, its road signs, its rules for safe driving, drawn from that state's handbook.
Across states the shape is the same. A vision screening comes first. The knowledge test is multiple choice, usually on a computer at an office, and covers three things: the rules of the road, the meaning of signs, signals and pavement markings, and safe-driving practices such as following distance, impairment and sharing the road. Several states test road signs as their own section — you identify a sign by shape, colour and symbol — which is why every state page here pairs the rules with a sign bank.
What differs is the path around the test. Applicants under eighteen go through a graduated licensing program: a learner's permit held for a minimum period with a supervising adult, then an intermediate licence with night and passenger limits, then full privileges. Most of those states also require driver education before or alongside the permit. Adults skip the graduated stages but take the same knowledge test.
Find your situation
Each state page carries that state's question count, passing standard and sign list, verified against the agency's own handbook or test page.
You are in a graduated program: permit, then an intermediate or provisional licence, then a full licence, with a driver-education requirement in most states before the permit stage. The knowledge test is the gate into the program, so the sign and rules bank for your state is the study set.
No graduated stages, but the same vision screening and knowledge test, followed by a road test. States that let you skip the road test on a valid out-of-state licence still require the knowledge test when the licence has lapsed.
Only some states offer it, and each sets its own conditions: Hawaii and Alaska run the test through an approved online platform, Hawaii requiring a desktop or laptop with a webcam and no phones or tablets; Colorado and Michigan offer an at-home option alongside the office test. Elsewhere the test is in person, often by appointment.
New residents must apply for the new state's licence within a window after establishing residency. Whether you retake the knowledge test depends on the state and on whether your old licence is still valid; the state page says which.
Retest timing is set by each agency, from the next day or next business day in some states to a longer wait or a limit on attempts per fee in others. Failing usually means re-studying the sign section, where most missed questions come from.
Signs are classified by function — regulatory, warning, guide — and by shape and colour, and the handbook's sign chapter is the source the test draws from. Some states, North Carolina among them, score sign identification as its own pass-or-fail component.
States set a minimum age and a minimum licensed period for the supervising driver, and the learner's permit is only valid with that person beside them. The state page lists the rule alongside the permit's own validity period.
The order every state follows
- 01Gather identity and residency documents. Agencies require specific primary and secondary documents, and the appointment cannot start without them.
- 02Pass the vision screening. It is given before the knowledge test at the same visit.
- 03Pass the knowledge test — traffic laws, road signs and safe driving from your state's handbook. In graduated-licensing states, driver education is required before or alongside this step for applicants under eighteen.
- 04Hold the learner's permit for the required period with a qualifying supervising driver, then pass the road test. Adults may be able to schedule the road test sooner; teens move through the intermediate stage first.
Who writes these exams
- Your state's licensing agency
- Writes the handbook, the knowledge test and the road test, sets fees, retest rules and graduated-licensing stages. It is a DMV in most states, but a Department of Public Safety, Department of Revenue, Motor Vehicle Division or State Police in others — the state page names it.
- No federal body
- There is no national permit test and no federal agency issues driver licences. Federal rules reach only commercial driving, which these pages do not cover.
Official pages this section is drawn from
- California DMV · California Driver's Handbook — The Testing Process
- Florida FLHSMV · Class E Knowledge Exam & Driving Skills Test
- Georgia Department of Driver Services · Teen Drivers
- Georgia Department of Driver Services · Test and Exams Information
- Arizona MVD · Permit Test
- Hawaii Department of Transportation · Online Learner's Permit Test
- Colorado DMV · @Home Driving Knowledge Tests
- Connecticut DMV · Knowledge and Vision Test for Drivers
- Alaska DMV · Instruction Permit
- Alabama Law Enforcement Agency · Graduated Driver License
- Delaware DMV · Driver's License — Applying
What you'll find on every Driving & DMV Tests exam
Each exam has up to four pages, one per job to be done: practice the questions, understand the exam, study the outline, or revise the morning of. Flashcards and glossary terms sit inside the study guide rather than on pages of their own.
- Practice tests14
- Free question banks with a worked explanation on every answer.
- Exam guides14
- Cost, format, eligibility and difficulty, straight from the official outline.
- Study guides14
- Full outline coverage, plus the exam's flashcards and glossary terms.
- Cheat sheets14
- One-page summaries built for the last review, with a PDF download.
Frequently asked questions
Yes — every state's road signs practice test here is free with no signup, and every question carries an answer explanation. The official knowledge test at the DMV usually has a small state fee: Arizona's is $7, Alabama's is $5 per attempt.
The state sets it. Missouri's written test is 25 questions and you pass with 20; Arizona's is 30 and you pass with 24. Several states add a separate sign-identification section on top of the written test. Each state page here lists that state's own format.
Some states allow it — Arizona offers its permit knowledge test at an MVD office or online at home. Most states still test in person at the DMV, and each state's page here says which applies.
The same handful of topics anchors every state's test: sign shapes and colors, right-of-way rules, speed and following distance, and the DUI limits. The free practice tests here drill exactly those, state by state.
Official sources
Every exam number on this page traces to a document published by the body that sets or administers the exam. These are the primary publishers cited across Driving & DMV Tests.
- New York State Department of Motor Vehiclesdmv.ny.govcited by 1 exam
- Texas Department of Transportationtxdot.govcited by 1 exam
- Florida Department of Highway Safety and Motor Vehiclesflhsmv.govcited by 1 exam
- California Department of Motor Vehiclesdmv.ca.govcited by 1 exam
- Virginia DMVdmv.virginia.govcited by 1 exam
- Michigan Department of Statemichigan.govcited by 1 exam
- Indiana Bureau of Motor Vehiclesin.govcited by 1 exam
- Wisconsin DMV (WisDOT)wisconsindot.govcited by 1 exam
- South Carolina Department of Motor Vehicles (SCDMV)dmv.sc.govcited by 1 exam
- Illinois General Assembly (ilga.gov)ilga.govcited by 1 exam
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