The NC road signs test is the part of the North Carolina DMV (NCDMV) exam where you look at signs and say what each one means from its shape, color and symbol. Under the state's testing rule, regular Class C applicants must correctly identify 9 of 12 road signs, and it is separate from the knowledge test on traffic laws, which needs 80% to pass. Learn the shapes first, then the colors, and most of the test takes care of itself.
Quick answer: what the NC road signs test is
NCDMV describes the traffic signs test simply: it "covers regulatory and warning signs," and you identify each sign by its color and shape and explain what it means (ncdot.gov/dmv). The scoring comes from North Carolina's DMV testing rule (19A NCAC 03B .0201, posted on ncdot.gov).
| Detail | What to know |
|---|---|
| Agency | North Carolina Division of Motor Vehicles (NCDMV), ncdot.gov/dmv |
| What you do | Identify regulatory and warning signs by color and shape and say what they mean |
| Passing mark | 9 of 12 signs for a regular Class C license. Class A and B applicants must identify all signs |
| Knowledge test | Separate test on traffic laws and safe driving. 80% to pass. NCDMV does not list the question count on its tests page |
| Who takes it | First-time learner permit and license applicants, and some renewal and transfer cases |
| If you fail | NCDMV says you may retake the Class C knowledge or driving test in seven calendar days. Ask about the sign test when you are there |
Sign shapes and colors
Every state uses the same national sign standard, the Manual on Uniform Traffic Control Devices (MUTCD) from the Federal Highway Administration, so the shapes and colors in the North Carolina Driver's Handbook match what you see across the country. Some shapes belong to one sign only, which makes them easy points on the test.
Octagon (8 sides)
- Red with white letters: STOP.
- No other sign uses this shape, so you can recognize it from behind or in snow.
Triangle, point down
- Red and white: YIELD.
- Slow down and stop if needed to let traffic and pedestrians go first.
Diamond
- Yellow with black symbols: a warning.
- Curves, hills, merging traffic, slippery roads, deer and similar hazards ahead.
Pentagon (5 sides)
- School zone or school crossing.
- Usually fluorescent yellow-green. Slow down and watch for children.
Pennant (sideways triangle)
- Yellow: NO PASSING ZONE.
- Posted on the left side of the road, where you would see it while thinking about passing.
Circle
- Yellow with an X and two Rs: railroad crossing ahead.
- This is an advance warning. The crossing itself comes later.
Crossbuck (X shape)
- White X at the tracks: the railroad crossing itself.
- Treat it like a yield sign for trains.
Vertical rectangle
- Usually regulatory: speed limits, turn rules, lane use.
- White signs give rules you must obey.
Horizontal rectangle
- Guide and information signs: green for directions, blue for services, brown for parks and points of interest.
What each color means
| Color | What it means |
|---|---|
| Red | Stop, yield or something you must not do (DO NOT ENTER, WRONG WAY, red circle and slash) |
| White | Regulatory: a rule you must obey, such as a speed limit |
| Yellow | General warning: a hazard or change ahead |
| Fluorescent yellow-green | School, pedestrian and bicycle warnings |
| Orange | Work zones and temporary traffic control |
| Green | Guide signs: directions, exits and distances |
| Blue | Motorist services: gas, food, lodging, hospital |
| Brown | Recreation and cultural sites: parks, historic sites |
| Black | Used with white on some rule signs, such as ONE WAY |
The signs people miss most
In our driving school, students rarely miss STOP or YIELD. They miss the look-alike warning signs and the signs they only see on highways or rural roads. These are the ones to drill:
- NO PASSING ZONE pennant: a yellow sideways triangle on the left side of the road. Do not start a pass here.
- Round yellow railroad sign: the crossing is ahead, not here. Slow down, look and listen.
- Crossbuck: the crossing itself. Yield to any train, and stop if one is coming.
- Pentagon school sign: school zone or crossing. Slow down and expect children.
- Yield sign: you do not always have to stop, but you must let others go first and stop if needed.
- Divided highway begins and divided highway ends: two signs that look alike. On "ends", traffic will soon come toward you with no median.
- Lane ends or merge: the lane you are in is ending, or traffic will join from the side. Adjust speed and make room.
- Keep right of divider: pass on the right side of the median or island ahead.
- Yellow advisory speed plate under a curve sign: the suggested safe speed for that curve, not the posted limit.
- DO NOT ENTER and WRONG WAY: you are about to enter a one-way road or ramp against traffic. Turn around safely.
Mountain driving makes these signs real. A curve sign with a yellow 25 plate means 25 is the safe speed for that curve, even if the limit on the road is higher.
Practice: 10 nc road signs test practice questions
Cover the answers, say each answer out loud, then check. If you miss two or more, go back to the gallery above and try again tomorrow.
- Which shape is used only for the stop sign?
- You see a yellow, sideways triangle on the left side of the road. What does it mean?
- A round yellow sign with a black X and two letter Rs means what?
- What does a five-sided (pentagon) sign tell you?
- What color are work zone signs?
- A yellow diamond-shaped sign is what kind of sign?
- What does a red and white triangle pointing down mean?
- A red circle with a slash over a symbol means what?
- A yellow speed plate under a curve sign shows what?
- At a crossbuck with no signals, what must you do?
Answers
- An octagon (eight sides).
- No passing zone. Do not start to pass.
- A railroad crossing is ahead.
- You are near a school zone or school crossing.
- Orange.
- A warning sign about a condition or hazard ahead.
- Yield: slow down, let others go first, and stop if needed.
- The action shown is not allowed.
- The suggested safe speed for the curve, not the legal speed limit.
- Slow down, look both ways and yield to any train. Stop if a train is coming.
How the signs section fits into the full test
When you apply for a learner permit or license, NCDMV gives several checks: a vision test, the traffic signs test and the written knowledge test on traffic laws and safe driving. The driving skills test comes later, when you go for the license itself. The knowledge test is offered in different languages, and NCDMV says oral versions are available on request.
Passing the signs test does not carry you through the knowledge test, so study both. Signs also show up inside knowledge questions, such as what to do at a yield sign or a railroad crossing.
Do you take the nc road sign test for license renewal?
For most routine renewals, no. NCDMV stopped requiring the road sign test for regular license renewals in 2016, and a vision test is still given when you renew in person. The state's testing rule still lists the sign and vision tests for some cases, such as a license that has been expired for a while or an out-of-state license being transferred, and the full exam if a license has been expired more than two years. Ask NCDMV which tests apply to you before your visit.
North Carolina road signs test FAQ
What is the road sign test?
It is a short test where you identify traffic signs by their shape, color and symbol and explain what they mean. In North Carolina it covers regulatory and warning signs, and Class C applicants must identify 9 of 12.
How many signs can you miss on the NC road signs test?
Under the state's testing rule, regular Class C applicants must identify 9 of 12 signs, so you can miss up to 3. Class A and B applicants must identify all of them.
Is the signs test the same as the NC knowledge test?
No. The knowledge test is a separate test on traffic laws and safe driving, and you need 80% to pass it.
Do I need the sign test to renew my NC license?
Usually not for a routine renewal, since NCDMV dropped it in 2016. Expired licenses and out-of-state transfers can be different, so check with NCDMV.
What is the best way to study North Carolina permit test signs?
Learn the shapes first, then the colors, then the look-alike warning signs. Use flashcards and practice tests, and review every sign you miss.
