The Signs Test Is a Written Exam of Road Signs You'll See While Driving

The signs test (also called the road signs test) is a written portion of your driver's license exam where you identify what traffic signs mean and what you should do when you see them. Most states require you to pass this test before you get your license. You'll see images of actual road signs — stop signs, yield signs, speed limit signs, warning signs — and answer multiple-choice questions about what each one means or what action it requires.

The test is separate from the written knowledge test (which covers rules of the road, right-of-way, and safe driving practices) and the driving skills test (the behind-the-wheel exam). Some states combine the signs questions into the main written test; others give it as a standalone exam. Either way, you need to pass it to move forward in the licensing process.

Key Takeaways

  • The signs test shows you images of real traffic signs and asks what they mean or what you should do when you see them.
  • Most states require a passing score between 70 and 80 percent, though the exact threshold varies by state.
  • You can study using your state's driver's manual, free online practice tests, and flashcard apps that show actual sign images.
  • If you fail, you can usually retake the test within a few days or weeks, depending on your state's rules.

How Many Signs You'll Be Tested On

The number of questions varies by state. Most states test between 10 and 25 sign questions, though some include as many as 30 to 40 signs across the entire written exam. The questions focus on the most common signs you'll encounter while driving: regulatory signs (stop, yield, speed limit), warning signs (curves ahead, pedestrian crossing, school zone), and informational signs (highway numbers, rest area, hospital).

Your state's driver's manual lists all the signs you're responsible for knowing. The DMV typically tests only on signs that appear in that manual, so you won't face surprise signs you've never seen before. Check your state's DMV website to read the manual and see the exact list of signs covered on your test.

What Passing Scores Look Like by State

Passing thresholds differ across states. Most require 70 to 80 percent correct to pass the signs portion. A few states are stricter — requiring 85 percent or higher — while others may accept 70 percent. If the signs test is combined with the main written exam, your overall score needs to meet the state's threshold, which usually means you can't miss too many signs questions without failing the whole test.

Your state's DMV website or the information packet you receive when you explore for your permit will state the exact passing score. If you're unsure, call your local DMV office or check their website before test day.

How to Study for the Signs Test

Start with your state's official driver's manual. Every state publishes this free document online, and it includes images of every sign you need to know, along with what each one means. Read through the signs section carefully and take notes on signs that confuse you — for example, the difference between a yield sign and a merge sign, or what a diamond-shaped yellow sign is warning you about.

Use free online practice tests next. Most state DMV websites offer sample tests or links to approved practice sites. These show you the actual format and types of questions you'll face. Take the practice test more than once; the second time, focus on the signs you missed. Many people find flashcard apps helpful too — apps like Quizlet or state-specific DMV prep apps let you drill individual signs repeatedly until they stick.

Study in short sessions over several weeks rather than cramming the night before. Signs become automatic through repetition. Spend 15 to 20 minutes a day for two to three weeks, and you'll retain the information much better than a single long study session.

What Happens If You Fail the Signs Test

Failing the signs test does not disqualify you from getting your license. You can retake it, usually within a few days to a few weeks depending on your state. Some states let you retake it the same day or the next day; others require a waiting period of three to seven days. Check your state's rules when you fail — the DMV will tell you when you can test again and whether you need to pay another fee.

Use the time between tests to study the signs you missed. Ask the DMV staff which questions you got wrong, or review the practice test results to see which sign categories gave you trouble. Focus your second study session on those specific signs rather than starting over from the beginning.

Common Signs You'll Definitely See on the Test

Certain signs appear on nearly every state's test. Regulatory signs (red, white, and black) include stop, yield, speed limit, do not enter, and one-way. Warning signs (yellow and black) include pedestrian crossing, school zone, curve ahead, slippery when wet, and railroad crossing. Informational signs (green, blue, or brown) include highway route numbers, rest area, hospital, and exit signs.

Pay special attention to signs that look similar but mean different things. A yield sign (red and white triangle) and a merge sign (white arrow) are straightforward to confuse. A diamond-shaped yellow warning sign and a rectangular yellow regulatory sign serve different purposes. Your driver's manual will explain these distinctions clearly — that's where to focus if you're struggling with similar-looking signs.

Frequently Asked Questions

Can I use my phone or notes during the signs test?

No. The signs test is a proctored exam, and you cannot bring study materials, phones, or notes into the testing room. You'll be given scratch paper if you need it, but you must answer from memory. This is why studying beforehand is essential.

What if I don't recognize a sign on the test?

Make your best guess based on the sign's shape, color, and any text you can read. Signs follow patterns: diamond shapes are warnings, rectangles are regulations or information, and colors carry meaning (yellow warns, red stops, green informs). If you've studied your manual, you should recognize every sign on the test.

Do I have to pass the signs test before I take the driving test?

In most states, yes. You must pass the written exam (which includes signs) before you can schedule the behind-the-wheel driving test. A few states allow you to take them on the same day, but you still need to pass the written portion first. Check your state's DMV website for the exact order of tests.

How long do I have to answer the signs questions?

Time limits vary by state. Most give you 30 minutes to an hour for the entire written exam, including signs questions. You won't be rushed — the time limit is generous enough for most people to read each question carefully and think through their answer. If you finish early, you can review your answers before submitting.

Are the signs on the test the same as the ones in my driver's manual?

Yes. The DMV only tests on signs that appear in your state's official driver's manual. You won't face obscure or outdated signs. Study the manual thoroughly, and you'll have seen every sign that could appear on your test.