The six main driver license classes and what they cover

The United States has six standard driver license classes, labeled Class A through Class D, plus two additional categories for commercial and motorcycle driving. Each class restricts what you can legally operate on public roads. The class you need depends on the vehicle's weight, how many passengers it carries, and whether you're driving for work or personal use.

Most people start with a Class D license, which covers regular passenger cars, pickup trucks under a certain weight limit, and small vans. If you want to drive a motorcycle, you'll need a separate endorsement or a dedicated motorcycle license. If your job involves hauling cargo or passengers professionally, you'll need a Commercial Driver License (CDL) instead, which has its own classes and stricter requirements.

The exact weight thresholds and vehicle types that fall into each class vary slightly by state, but the basic structure is the same everywhere. Understanding which class you need before you test saves you from taking the wrong exam or discovering later that your license doesn't cover what you want to drive.

Key Takeaways

  • Class D is the standard license for personal vehicles and covers most cars, small trucks, and vans under a certain weight limit.
  • Class A and Class B licenses are for larger non-commercial vehicles like RVs and buses, and most states require you to pass additional tests to get them.
  • A Commercial Driver License (CDL) is required if you drive for pay, haul cargo professionally, or operate vehicles over a certain weight, and it demands a separate written test and road test.
  • Motorcycle endorsements or separate motorcycle licenses are needed to legally ride a motorcycle, even if you already hold a Class D license.
  • Your state's Department of Motor Vehicles website lists the exact vehicle weights and types that define each class in your state.

Class D: The standard personal vehicle license

A Class D license is what most new drivers get. It covers passenger cars, pickup trucks up to a certain weight (usually 26,000 pounds or less), and vans designed to carry up to 15 passengers. If you're learning to drive for the first time, you'll take your written test and road test in a Class D vehicle, and that's the license you'll receive.

Class D does not cover commercial driving — meaning you cannot use it to drive for pay, even if you're only transporting one passenger. It also does not cover motorcycles, large trucks, or buses. If you already hold a Class D and later want to drive one of those vehicles, you'll need to test for a different class or add an endorsement.

Class A and Class B: Larger non-commercial vehicles

A Class A license covers the largest non-commercial vehicles: motorhomes (RVs), large buses, and trucks over the weight limit for Class D. A Class B license covers medium-sized vehicles like smaller buses and box trucks. Both require you to pass a written test and a road test in the actual vehicle class you want to drive.

Most states do not issue Class A or Class B automatically. You typically start with a Class D, then visit your DMV to test for the higher class when you need it. Some states allow you to add these as endorsements to your existing license; others issue them as separate licenses. The process and fees vary by state, so check your DMV's website before you schedule a test.

If you own an RV and want to tow a trailer, you may also need to add a towing endorsement. The rules depend on the combined weight of the RV and trailer, which again varies by state.

Commercial Driver License (CDL): Required for driving as a job

A Commercial Driver License (CDL) is required if you drive for pay in any capacity. This includes long-haul trucking, delivery driving, taxi or rideshare services, and transporting passengers or cargo professionally. You cannot use a regular Class D license for any of these jobs, even if you're only driving part-time or for a single employer.

CDLs are divided into three classes — Class A, B, and C — based on the vehicle's weight and what it carries. A Class A CDL covers the heaviest trucks and combinations (like an 18-wheeler). A Class B CDL covers single large vehicles like dump trucks or city buses. A Class C CDL covers smaller commercial vehicles, including some passenger vans and hazmat vehicles.

To get a CDL, you must pass a written test specific to your class, a pre-trip vehicle inspection test, and a road test in the actual vehicle you'll be driving. Many states require you to hold a regular Class D license first, and some require a medical certificate from a Department of Transportation-approved doctor. The entire process typically takes several weeks.

Motorcycle endorsements and motorcycle-only licenses

Riding a motorcycle on public roads requires either a motorcycle endorsement added to your existing license or a separate motorcycle license, depending on your state. You cannot legally ride a motorcycle with only a Class D license, even if you've passed the car road test.

To get a motorcycle endorsement or license, you'll take a written test about motorcycle safety and rules, and a road test on an actual motorcycle. Some states allow you to take a motorcycle safety course instead of the road test, which can also lower your insurance rates. The motorcycle test is separate from your car test, so you'll need to schedule it at your DMV after you pass your car test.

A few states issue a separate motorcycle-only license for riders who don't want a car license. Most states, however, issue the endorsement as an addition to your Class D or higher license.

Restricted licenses and junior licenses for new drivers

Many states issue restricted licenses or junior licenses to drivers under 18 or 21, even though the class is still D. These licenses carry extra rules: no driving after a certain time at night, limits on how many teenage passengers you can carry, or a requirement to use a hands-free device for phone calls. The restrictions lift when you reach a certain age or after you've held the license for a set period.

A restricted license is still a Class D — it covers the same vehicles as an unrestricted Class D. The restrictions are about when and how you can drive, not what you can drive. Check your state's DMV website to see what restrictions explore to your age group.

How to find out which class you need

Start by identifying the vehicle you want to drive. Write down its make, model, and year, then look up its Gross Vehicle Weight Rating (GVWR) — you'll find this on a sticker inside the driver's door or in the owner's manual. Then visit your state's DMV website and search for "license classes" or "vehicle classifications." The page will show you which class covers that weight and vehicle type.

If you're unsure after reading your state's chart, call your local DMV office. They can tell you over the phone which class you need and what tests you'll take. This takes five minutes and prevents you from studying for the wrong test or paying for an exam you don't need.

Frequently Asked Questions

Can I drive my friend's car with a Class D license if I'm only borrowing it?

Yes, as long as the car falls within the weight and passenger limits for Class D. The license covers the vehicle type, not who owns it. You can drive any car, truck, or van that meets the Class D requirements, whether it's yours, a rental, or a friend's.

Do I need a CDL to drive for Uber or DoorDash?

No. Rideshare and food delivery driving use your personal vehicle and a Class D license. You only need a CDL if you're driving a commercial vehicle (like a box truck or shuttle bus) or hauling cargo for pay. Check your state's rules, because some states have additional requirements for rideshare drivers, but a CDL is not one of them.

What happens if I drive a vehicle my license doesn't cover?

You can be cited for driving without the proper license class. The penalty varies by state but usually includes a fine and points on your driving record. In some states, your insurance may not cover an accident if you were driving a vehicle your license didn't permit.

Can I add a motorcycle endorsement to my Class D license, or do I need a separate license?

Most states add the endorsement to your existing Class D license. A few states issue a separate motorcycle license. Check your state's DMV website to see which applies to you. Either way, you'll take a motorcycle-specific written and road test.

If I get a Class A license for my RV, can I still drive my regular car?

Yes. A Class A license covers Class A vehicles and all smaller classes below it, so you can drive your car, truck, or RV. You don't lose the ability to drive smaller vehicles when you get a higher class license.