Free North Carolina CDL Practice Test (2026)
Practice the North Carolina CDL permit test the way it is really written, with the correct answer and an explanation on every question.
North Carolina CDL Requirements
5-Question NC Challenge
Real general knowledge questions, with the answer and an explanation after each one.
Why are pedestrians who are shopping considered a potential hazard on busy city streets?
North Carolina CDL permit test: what to expect
The written exam most people call the North Carolina CDL permit test is the general knowledge test, and passing it is what gets you a commercial learner's permit rather than the license itself. You need 80% to pass, a federal standard that is the same in every state. The number of questions is set by North Carolina, and our practice tests use the common 50-question format.
Once you hold the permit you have to keep it for at least 14 days before you are allowed to attempt the skills test, so it is worth sitting the written exam as early as you can. Practice below until you are clearing North Carolina's standard comfortably rather than scraping it.
How to get a CDL in North Carolina
To obtain a Commercial Driver's License in the North Carolina, you must first pass the General Knowledge exam. Depending on the type of vehicle you intend to drive, additional endorsements like Air Brakes, Tanker, or Hazmat may be required.
- Complete an Entry-Level Driver Training (ELDT) course from a school listed on the federal Training Provider Registry. NCDMV notes the classroom and behind-the-wheel portions usually take about four weeks.
- Verify the type of vehicle you operate or expect to operate and give NCDMV your medical certification. Some drivers are required to carry a medical card.
- Take the vision test, the traffic sign recognition test, and the CDL knowledge tests at a driver license office. North Carolina tests sign recognition separately, which catches some applicants out.
- Receive your commercial learner's permit and hold it at least 14 days before attempting the skills test.
- Pass the CDL road skills test. In North Carolina you have to supply your own commercial motor vehicle for the test, and it has to be representative of the class of license you are applying for.
Official source: North Carolina Division of Motor Vehicles (NCDMV).
Practice every part of the North Carolina CDL test
Your North Carolina exam is split into separate knowledge tests. Drill each one until you're confident.
5 North Carolina CDL Practice Questions and Answers
Here are 5 sample North Carolina general knowledge questions with the right answer and a quick explanation for each. Read through them, then take the quiz above to see how you do without looking.
1. Why are pedestrians who are shopping considered a potential hazard on busy city streets?
- A. They are often carrying heavy bags that slow down nearby vehicles.
- B. They are likely looking at store windows and may step into the street without checking for traffic. (correct answer)
- C. They always jaywalk exclusively at night.
- D. They park illegally, completely blocking both lanes of traffic.
Why: Shoppers may be distracted by storefronts, window displays, and conversations. Because their minds are elsewhere, they are prone to stepping off the curb without checking for oncoming vehicles.
2. Where is the best place to find the specific RPM shift points and operating range for your truck's engine?
- A. The Federal Motor Carrier Safety Regulations handbook
- B. The driver's door jam sticker
- C. The vehicle owner's manual provided by the manufacturer (correct answer)
- D. The Department of Transportation website
Why: Every engine is different. You should consult the owner's manual to find the optimal RPM operating range and shift points for your specific vehicle.
3. What is the danger of turning the steering wheel while the vehicle is completely stopped (dry steering)?
- A. It will deplete the air tanks.
- B. It causes unnecessary damage to the tires and strain on the steering mechanism. (correct answer)
- C. It will overheat the power steering fluid immediately.
- D. It alters the alignment of the trailer axles.
Why: Turning the wheel while stopped, known as dry steering, grinds the tires into the pavement and puts immense stress on the steering components.
4. When backing, you should back your vehicle as little as possible. Why?
- A. Because reversing consumes more fuel.
- B. Because backing is always dangerous due to blind spots. (correct answer)
- C. Because it strains the transmission's reverse gear.
- D. Because it is illegal to back up for more than 50 feet.
Why: Backing is inherently dangerous because you cannot fully see what is behind you. You should avoid backing whenever you can.
5. When backing up, turning the steering wheel sharply can cause a tractor-trailer to do what?
- A. Straighten out automatically.
- B. Jackknife rapidly. (correct answer)
- C. Disengage the fifth wheel automatically.
- D. Lock the steering axle brakes.
Why: A tractor-trailer pivots at the kingpin. Turning the steering wheel too sharply or holding it too long while backing can force the vehicle into a severe jackknife very quickly.
CDL Job Market in North Carolina
North Carolina's CDL market is steady, growing fast in the regional space, and full of well-respected employers. Old Dominion, based in Thomasville, is one of the biggest LTL carriers in North America and is always hiring experienced drivers. The I-40 corridor through Greensboro and Raleigh is one of the busiest freight lanes in the Southeast, so OTR and regional drivers find a steady run of good-paying work.
Old Dominion Freight (HQ), Epes Transport System, Cardinal Logistics, Schneider National
North Carolina CDL average: about $51,000 in 2026. It's home to Old Dominion Freight Line's headquarters and a fast-growing logistics sector tied to the Research Triangle's tech and pharma industries.
North Carolina CDL Test FAQs
Do I have to bring my own truck to the North Carolina CDL road test?
Yes. NCDMV requires you to provide your own commercial motor vehicle for the skills test, and it must be representative of the class of license you are applying for. Most applicants use a vehicle from their CDL school or employer.
What tests does NCDMV require for a CDL?
A vision test, a traffic sign recognition test, and the CDL knowledge tests at a driver license office, followed by the road skills test. The separate sign recognition test is easy to overlook, so budget study time for it.
How long does CDL school take in North Carolina?
NCDMV notes that the classroom and behind-the-wheel portions of an Entry-Level Driver Training course usually run about four weeks. The school has to be listed on the federal Training Provider Registry to count.
Which endorsements does North Carolina require?
You need a special endorsement to haul hazardous materials, transport passengers, drive school buses and school activity buses, pull double trailers, or drive tank vehicles. Each one has its own knowledge test.
What score do I need on the North Carolina CDL knowledge test?
80% on each written test, the same standard used nationwide. Our free North Carolina CDL practice tests follow the standard 50-question general knowledge format so you can check your readiness first.