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View All PlansFree South Carolina DMV Road Signs Permit Practice Test 2025
With 41,000 miles of state highways, South Carolina ranks at the top of the leaderboard when it comes to the largest state-maintained highway systems in the United States. Commuters, travelers and passersby are all impressed by the quality of the infrastructure, which can easily be seen in major cities like Charleston, Columbia, and Greenville. However, rural areas might have narrow or winding roads, which require even the most experienced drivers to proceed with caution. If it’s nighttime and the weather has worsened, low visibility conditions can turn a relaxing drive into a dangerous activity.
Road signs are often coated in retroreflective materials that reflect light from a vehicle’s headlights back toward the driver, making the sign appear brighter and easier to read. Even when driving through thick fog, you’ll be able to spot these signs as long as your headlights are turned on. But why are road signs so important in this situation?
In low-visibility conditions, drivers will often struggle to see the road ahead. Road signs provide critical guidance and warnings that help drivers navigate safely. That’s why signs indicating sharp curves, speed limits, or changes in road elevation are essential for alerting drivers to upcoming conditions. All aspiring drivers must familiarize themselves with these road signs before the South Carolina Department of Motor Vehicles DMV grants them a driver’s license and the legal right to operate a vehicle.
The same agency publishes the South Carolina driver’s handbook (South Carolina DMV Handbook (SC Driver's Manual) 2025), which includes information about traffic laws, road signs, and road rules. The official knowledge exam is based on this manual, which is meant to build the foundation for your driving skills. But how would you know if you’ve truly understood what this manual has taught you?
We offer an effective solution that allows students like you to evaluate their knowledge before taking the official exam. Our South Carolina DMV Road Sign practice tests consist of 25 questions based exclusively on the road signs present in the driver’s handbook. To pass, you’ll need to score at least 80%, but it is perfectly normal to fail on your first attempts. Do not get discouraged; instead, try to learn from your mistakes by using the immediate feedback feature. Our helpful automated assistant provides a detailed explanation of the correct answer, allowing you to understand why you’ve made a wrong choice before you proceed to the next question.
Verified for accuracy: October 2025
Reviewed by Steven Litvintchouk, M.S.
Chief Educational Researcher (ACES member)
Methodology & Editorial Policy
What to expect on the actual SC exam
questions
correct answers to pass
passing score
minimum age to apply
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We know how Driver's Ed goes
Noses sneeze. Babies cry. Frustration groans. And when it's finally time to take your test, you're sweating. Thirty minutes later, you're crying. Because despite your best efforts. You failed. Next thing you know, you're chasing a Waymo in circles to get home (embarrassing!).
At Driving Tests, we know emotions can get in the way of doing what you need to do. So we deliver Driver's Ed that makes it easy to start, and even easier to finish. We get you DMV Smart ASAP. Testing you with real, up-to-date questions. Backing up tricky driving situations with easy-to-grasp visuals & engaging practice tests that reaffirm what you know, and test you again on what you don't. So by the time test day comes - you *own* the DMV. Your only worry? Convincing the proctor you didn't cheat ;)