US DMV permit tests · Learn · 2 November 2026 · 6 min read
How the DMV permit test works: format, pass marks and what to bring
How the DMV permit (knowledge) test works: handbook-based multiple choice, 18 to 50 questions, pass marks near 80%, road signs, ID and where to test.
The permit test, also called the knowledge test or written test, is a multiple-choice test on your state's traffic laws, road signs and safe driving rules. You pass it to get a learner's (instruction) permit, which lets you practice driving with a licensed adult beside you. Every question comes from your state's driver handbook, so the handbook is the whole syllabus.
The details change from state to state. Some states ask 18 questions, others 50. Most want about 80 percent correct, but a few accept 70 percent, Maryland asks for 88 percent and Virginia wants every sign question right. This guide explains the parts that are the same almost everywhere and shows where states differ, using the official pages and handbooks we checked for each state.
The test at a glance
| Feature | What to expect |
|---|---|
| Format | Multiple choice, usually on a computer or touch screen at the DMV office |
| Content | Traffic laws, road signs, signals, pavement markings and safe driving, all from the state handbook |
| Length | From 18 questions (Pennsylvania) to 50 (Florida, New Jersey, Utah); many states do not publish a count |
| Pass mark | Most states that publish one ask for 80 percent |
| Time limit | Rarely published; Maryland allows 20 minutes, Alaska and Massachusetts 25 |
| Other checks | In many states a vision screening is done at the same visit |
Where the questions come from
The handbook is the source, and states say so plainly. Delaware's DMV says all the answers are in the Delaware Driver Manual. Idaho's handbook says its 40 questions are taken directly from the handbook, and it warns that web-based practice tests do not accurately represent the real test, except the sample questions the state itself provides. Utah says all its questions are based on the Utah Driver Handbook.
That is why our practice tests for each state are written from that state's own handbook, and why each state page on Fable Tests has handbook chapter notes. Start from the DMV practice test hub and pick your state.
How many questions, and how many to pass
Question counts and pass marks are set by each state. A few examples from the official pages:
- Pennsylvania: 18 questions, 15 to pass (about 83 percent).
- New York: 20 questions, 14 to pass, and at least 2 of the 4 road-sign questions must be right.
- Arizona: 30 questions, 80 percent or higher (24 of 30).
- Idaho: 40 questions; you can miss up to 6 (34 of 40, 85 percent).
- Florida and New Jersey: 50 questions, 40 to pass.
- Maryland: 25 questions, 22 to pass (88 percent).
- Texas: count not published; 70 percent or better to pass.
Many states publish a percentage but no question count, and nine of the 42 states we cover publish no pass mark at all. Our full table is in DMV permit test pass marks by state.
Road signs: part of the test, or a test of their own
In most states, sign questions are mixed into the one knowledge test. A few states give a separate signs test with its own pass mark:
- Georgia: a 20-question Road Rules test and a 20-question Road Signs test, 15 of 20 on each.
- Virginia: 10 sign questions, all 10 must be right, before the 30 general knowledge questions.
- Wisconsin: a 15-question highway signs test (12 to pass) and a 50-question knowledge test (40 to pass).
- North Carolina: a separate road sign test where you identify 9 of 12 signs.
Others, such as Indiana and Michigan, score signs as a separate part of one exam. See states with a separate road signs test for the full list. Signs follow one national standard, so our road signs practice tests help in every state.
Timing
Most states do not publish a time limit for the office test. Where they do, it is generous. Maryland allows 20 minutes for 25 questions; Alaska allows 25 minutes for 20; Massachusetts allows 25 minutes for 25, about a minute per question. Kansas says its test is not timed but usually takes 15 to 20 minutes.
The real constraint is often the clock on the office wall. California says in-office knowledge tests must start before 4:30 p.m. Oregon stops giving the test one hour before closing, and Indiana asks you to arrive at least 30 minutes before the branch closes. Check your office's hours and arrive early.
What to bring
Each state sets its own document list, so read your state page before you go. Typical items:
- Proof of identity.
- Proof of residency in the state. California asks for two proofs.
- Your Social Security number.
- Parent or guardian consent if you are under 18. California, Florida and Georgia all require a parent or guardian to sign the application.
- Driver education paperwork where your state needs it. Minnesota, for example, asks under-18 applicants to bring their driver education certificate of enrollment.
New Jersey uses a points system for ID, called 6 Points of ID. Fees vary widely too: California's application fee is $46, for example, and Wisconsin's knowledge and signs tests are free at a service center.
Where you take it
The usual place is a DMV (or MVD, BMV, RMV or Secretary of State) office. Some states need an appointment; others take walk-ins. Arizona offers the test at any MVD office with no appointment, and Indiana needs no appointment unless you need the exam read to you or need an interpreter.
Several states also let you take the test online at home, under strict rules: a computer with a webcam, no phone or tablet, and often an adult proctor for teens. Our guide to online permit tests at home lists the states whose official pages describe this.
On the day
Expect a short sequence: check in, show your documents, pay any fee, take a vision screening, then sit the knowledge test. Leave your phone and notes alone. Mississippi says phones, earbuds and smart watches are not allowed in the testing area and that anyone caught cheating may not test again for 6 months. North Dakota says leaving the area before you finish, or bringing banned items in, gives you a failed score.
Many states give the result straight away on a computer test. If you pass, you can get your permit at the same visit, or (in some states) take your result to a license office.
If you fail
You can retake the test, but each state sets a wait and sometimes a fee or attempt limit. Alaska lets you retake the following day; Connecticut makes you wait seven days and pay $40 again; Virginia makes applicants under 18 wait a full 15 days. Our guide to permit test retake rules has the details.
How to use this
- Find your state on the DMV hub and read its facts box: question count, pass mark, fees and documents.
- Read the handbook chapters in our state notes, then take your state's first practice test, such as California practice test 1 or Texas practice test 1.
- Drill road signs with the road signs practice tests.
- Aim above the line. If your state needs 80 percent, aim for 90 percent on practice tests before you book.
- Follow a timetable such as our two-week permit test study plan.
Sources: each state's official DMV (or equivalent) pages and driver handbook as listed on our state pages, including the Pennsylvania Driver's Manual, New York Driver's Manual, Arizona MVD Permit Test page, Idaho Driver's Handbook, Florida FLHSMV exam page, Maryland MVA knowledge test page, Texas Driver Handbook and the California Driver's Handbook; checked 1 November 2026.