The road sign test is a separate, written exam that checks whether you can identify common traffic signs and understand what they mean

Most states require you to pass a road sign test before you take the behind-the-wheel driving test. This test is usually given on a computer or on paper at your local Department of Motor Vehicles (DMV) office, and it happens in the same visit where you take the written knowledge test about traffic laws. You will see images of actual road signs and choose what each one means from multiple-choice answers.

The test is not about memorizing obscure signs — it covers the signs you will actually encounter while driving. Stop signs, yield signs, speed limit signs, and warning signs like "Pedestrian Crossing" or "Slippery When Wet" make up most of the questions. You typically need to get 70 to 80 percent of the questions right to pass, though this varies by state.

Key Takeaways

  • The road sign test shows you pictures of real traffic signs and asks you to identify what they mean using multiple-choice answers.
  • You take this test at the DMV, usually on the same day as your written knowledge test, before you schedule your behind-the-wheel exam.
  • The test covers common signs you will see while driving: stop, yield, speed limits, warnings, and directional signs.
  • Passing score is usually 70 to 80 percent correct, depending on your state, and you can retake it the same day if you do not pass.

What signs appear on the test

Road sign tests focus on signs that affect how you drive. Regulatory signs — stop, yield, speed limit, do not enter, and one-way — appear on almost every test. These signs tell you what you must or must not do. Warning signs — usually yellow with black text or symbols — alert you to hazards ahead, like curves, pedestrian crossings, school zones, or slippery roads. You will see several of these.

Informational signs like hospital, rest area, or gas station symbols also appear, though fewer of them than regulatory or warning signs. Some states include signs about parking, like "No Parking" or "Handicap Parking Only." A few questions may cover ramp signs or construction zone signs, but these are less common than the main categories.

The test does not usually include rare or regional signs you would only see in one part of the country. It sticks to signs that appear nationwide or in most states. Your state's DMV handbook lists the exact signs you need to know, and that handbook is the most reliable study tool.

How the test is structured and timed

Most states give you 10 to 20 questions about road signs, though some have as few as 5 or as many as 30. Each question shows you a picture of a sign and gives you four or five answer choices describing what the sign means. You read the choices and pick the correct one. The whole test usually takes 5 to 15 minutes, depending on how many questions there are.

You are not timed per question — you have the full time block to work through all of them. If you finish early, you can review your answers before submitting. Most DMV testing systems let you flag questions you are unsure about and come back to them, though you should check your local DMV's specific rules.

How to study for the road sign portion

Your state's DMV handbook is the official source for every sign that could appear on your test. read it from your state's DMV website or pick up a printed copy at the DMV office. The handbook shows each sign, explains what it means, and describes how you should respond when you see it. Read through the sign section at least twice before your test date.

Many states also offer online practice tests on their DMV websites. These practice tests use the same format and often include the same signs as the real test. Taking a practice test tells you which signs you know well and which ones you need to study more. Flashcards — either physical ones you make yourself or digital apps — work well for memorizing sign meanings quickly.

The most common mistake is confusing similar-looking signs. For example, a yield sign (red and white triangle pointing down) is different from a stop sign (red octagon), and a "Do Not Enter" sign (red rectangle) looks different from a "Wrong Way" sign (white rectangle). When you study, group similar signs together and focus on what makes each one different.

What happens if you do not pass

If you score below the passing threshold, you can usually retake the road sign test the same day or within a few days, depending on your state's policy. There is no waiting period between attempts at most DMV offices. You pay the test fee again if your state charges one, though some states waive the fee for retakes within a certain timeframe.

You do not move forward to the behind-the-wheel driving test until you pass the road sign test. Some states require you to pass the written knowledge test first, then the road sign test, then schedule the driving test separately. Other states combine the written knowledge and road sign tests into one visit. Check your state's DMV website to see the exact order for your location.

Differences between states

The number of questions, passing score, and which signs are included vary by state. Some states test only the most common signs, while others include more specialized ones like "Divided Highway Ends" or "Merge" signs. A few states combine the road sign test with the written knowledge test into one longer exam, while most keep them separate.

Your state's DMV website shows the exact format, number of questions, and passing score for your location. Some states post sample tests online so you can see what the real test looks like. If you are moving to a new state, check that state's requirements — a sign you learned in one state may have a slightly different meaning or appearance in another.

Frequently Asked Questions

Can I use my phone or notes during the road sign test?

No. The road sign test is proctored, meaning a DMV staff member watches you while you take it. You cannot use your phone, notes, or any outside materials. You can only use what is on the screen in front of you.

What if I fail the road sign test but pass the written knowledge test?

You can retake the road sign test, usually the same day or within a few days. Failing one test does not affect your other test scores. You will need to pass both before you can schedule your behind-the-wheel driving test.

Are the signs on the test the same as the ones in the DMV handbook?

Yes. The test only includes signs that appear in your state's official DMV handbook. Studying the handbook thoroughly is the best way to prepare. If a sign is not in the handbook, it will not be on the test.

Do I need to know the exact wording on every sign?

You need to understand what each sign means and how it affects your driving, but you do not need to memorize exact wording. The test asks what the sign means, not what it says word-for-word. For example, you need to know that a yellow diamond means "warning," not the exact text on that particular warning sign.

How long is the road sign test valid if I pass it?

Once you pass the road sign test, you can usually schedule your behind-the-wheel driving test within a set window — often 6 months to a year, depending on your state. Check your state's DMV website for the exact timeframe. If too much time passes, you may need to retake the test.