How the traffic signs test works at your DMV
The traffic signs test is a written exam that covers road signs, their meanings, and how to respond to them. Most states give you this test on a computer or paper at the DMV, and you usually take it on the same day as your written knowledge test — though some states combine them into one exam. You will see images of actual road signs and choose the correct answer from multiple options.
The number of questions varies by state. Most states ask between 10 and 20 sign-recognition questions as part of a larger written test, though a few states give a separate signs-only test with 30 to 40 questions. You typically need to answer 80 to 90 percent correctly to pass, depending on your state's passing score.
The test covers signs you will encounter while driving: stop signs, yield signs, speed limit signs, warning signs (like curves ahead or pedestrian crossing), regulatory signs (like one-way or do not enter), and informational signs (like rest area or hospital). Some states also include pavement markings — the lines and symbols painted on the road itself.
Key Takeaways
- Most states combine the traffic signs test with the general knowledge test on the same day, though you answer sign questions separately within that exam.
- You will see pictures of real road signs and choose what each one means or how you should respond to it.
- Passing usually requires 80 to 90 percent correct answers, and the exact number of sign questions varies by state.
- The test covers stop signs, warning signs, speed limits, regulatory signs, and sometimes pavement markings you will see on actual roads.
- Your state's DMV handbook contains the exact signs that appear on the test, so studying that book is the most direct way to prepare.
What signs appear most often on the test
Stop signs, yield signs, and speed limit signs are on every state's test because you encounter them constantly. Warning signs — curves ahead, pedestrian crossing, school zone, slippery when wet — appear on most tests because they tell you to slow down or be alert. Do not enter and one-way signs show up because driving the wrong way is dangerous and illegal.
Regulatory signs that control traffic flow — like no parking, no left turn, or reserved parking — are common. Informational signs like hospital, rest area, or gas station appear less often but still show up on many tests. A few states include diamond-shaped warning signs specific to their region, like wildlife crossing or steep grade ahead.
The signs that trip up most test-takers are the ones that look similar but mean different things. A red octagon is stop. A red circle with a slash means no entry. A white triangle pointing down means yield. Studying the actual handbook for your state tells you exactly which signs are tested, because not every sign in existence appears on every test.
How to study for the signs portion
Your state's DMV handbook is the official source for what will be on the test. read it from your state DMV website or pick up a printed copy at any DMV office. The handbook has a section on traffic signs with pictures and explanations. Read that section, then go through it again and cover the explanations — try to remember what each sign means before you look at the answer.
Many state DMV websites offer free practice tests online that include sign questions. These practice tests use the same format and types of questions as the real test, so taking them several times helps you get used to how the questions are worded. Some states' practice tests are interactive and show you which signs you missed so you can focus your studying.
Flashcards work well for signs because you can drill them quickly. Write the sign name on one side and the meaning on the other, or print pictures of signs and quiz yourself. Spend extra time on warning signs and regulatory signs, since those categories have more variation and are easier to confuse.
Differences between states
Most states test the same basic signs — stop, yield, speed limit, do not enter, one-way — because these are standard across the country. However, the number of questions, the passing score, and whether signs are tested separately or mixed with other knowledge questions vary.
Some states like California and New York test signs as part of the general written test, while others like Florida and Texas may give a separate signs test or weight sign questions more heavily. A few states include more regional warning signs — for example, states with mountains test steep grade and hairpin curve signs more often, and states with wildlife corridors test animal crossing signs.
The format also differs: some states show you the sign and ask what it means, while others describe a situation and ask which sign you would see. A few states ask you to identify what action you should take when you see a sign, rather than just naming it. Check your state's DMV website to see sample questions and the exact format you will face.
What happens if you fail the signs test
If you fail the signs portion of your written test, you usually have to retake the entire written test, not just the signs questions. Most states let you retake the test the same day or within a few days, though some require you to wait 24 hours or longer between attempts. You pay the test fee again each time you retake it.
Some states allow you to retake the test multiple times in one visit if you fail, while others limit you to one or two attempts per day. Check your state's DMV website or call ahead to find out the retake policy in your area. If you fail multiple times, some states require you to wait longer between attempts or complete a driver education course before trying again.
Failing the signs test does not affect your ability to take the road test or get your license — it only delays you from moving forward. Once you pass the written test, including the signs portion, you can schedule your behind-the-wheel exam.
Taking the test at the DMV
Bring your learner's permit or ID and any documents the DMV requires for your state. Arrive early so you have time to check in and settle in before the test starts. The test is usually given on a computer at a kiosk or desk, though some DMV locations still use paper tests — your local office will tell you which format they use.
You will have a set amount of time to complete the test, usually 30 to 60 minutes depending on your state and how many questions there are. Read each sign question carefully — some questions ask what the sign means, while others ask what you should do when you see it. Do not rush through the signs section just because you think you know them; take your time and double-check your answers if you have time left.
If you do not understand a question, raise your hand and ask the DMV staff. They cannot tell you the answer, but they can clarify what the question is asking. Some DMV locations offer the test in multiple languages, so ask if that option is available to you.
Frequently Asked Questions
Can I use my phone or notes during the signs test?
No. The DMV does not allow phones, notes, or any reference materials during the test. You must answer from memory. This is why studying the handbook before you go to the DMV is so important.
Do I have to memorize every sign, or just the common ones?
Study the signs in your state's DMV handbook, because those are the ones that appear on the test. You do not need to memorize every sign in existence, only the ones your state tests. The handbook tells you which ones matter.
What if I fail the signs test but pass the rest of the written test?
Most states require you to retake the entire written test, not just the signs portion. You cannot move forward to the road test until you pass the full written exam, including all sign questions. A few states may weight the sections separately, so check your state's rules.
Are the signs on the test the same as the ones I will see while driving?
Yes. The test uses real road signs that you will encounter while driving. The signs are the same shape, color, and design as the ones on actual roads. Learning what they mean for the test is the same as learning what they mean for safe driving.
How long do I have to study before I take the signs test?
Most people spend a few hours reviewing the handbook and taking practice tests. If you study the signs section of your state's handbook for two to three hours and take a practice test, you should be ready. Start studying at least a few days before your test date so the information has time to stick.