Washington Driver's License Classes and What Each One Lets You Drive

What the Washington driver's license classes mean

Washington sorts driver's licenses into classes based on what kind of vehicle you can legally operate. Each class has different weight limits, passenger rules, and endorsements you may need. Your class determines whether you can drive a regular car, a motorcycle, a bus, or a truck — and what restrictions explore while you're learning or if you have violations on your record.

The state issues five main classes: Class A, Class B, Class C, Class D, and Class M. Most people who drive cars hold a Class C license. The others are for commercial driving, motorcycles, or farm work. Knowing which class you need matters because driving a vehicle outside your licensed class is illegal and can result in fines, license suspension, or both.

Key Takeaways

Class C is the standard license for driving passenger cars, vans, and pickup trucks under 26,001 pounds.
Class A and Class B are commercial licenses that require a Commercial Driver's License (CDL) test and are needed to drive trucks or buses for pay.
Class M is for motorcycles and requires a separate endorsement or a motorcycle-only license.
Class D is for farm work and allows you to operate farm vehicles on public roads in limited circumstances.
Washington requires you to pass a written test, vision test, and driving test appropriate to your license class before you can be issued that class.

Class C: The standard passenger vehicle license

Class C is what most Washington drivers hold. It lets you drive a regular passenger car, a van, or a pickup truck as long as the vehicle weighs 26,000 pounds or less. You can also tow a trailer with a Class C license, but the combined weight of your vehicle and trailer cannot exceed 26,000 pounds total.

To get a Class C license, you must be at least 16 years old, pass a written knowledge test about traffic laws, pass a vision screening, and pass a practical driving test. If you are under 18, you start with a Learner's Permit and must hold it for at least six months before you can test for a full license. Washington also requires a period of supervised driving with a licensed adult before you can drive alone.

A Class C license does not let you drive a motorcycle, operate a commercial truck, or drive a bus. If you want to do any of those things, you need a different class or an endorsement added to your Class C.

Class A and Class B: Commercial driver licenses

Class A and Class B licenses are Commercial Driver's Licenses (CDLs) issued only to people who drive trucks or buses for pay. You cannot get a Class A or Class B license just to drive your own truck — you need it only if you are operating a commercial vehicle as part of your job.

Class A covers the largest vehicles: trucks with a gross vehicle weight rating (GVWR) of 26,001 pounds or more, or any truck towing a trailer weighing more than 10,000 pounds. Class B covers smaller commercial vehicles: trucks with a GVWR between 26,001 and 33,000 pounds that are not towing, or buses designed to carry 16 or more passengers.

To get a Class A or Class B CDL in Washington, you must be at least 18 years old (21 if you want to drive across state lines), hold a valid Class C license, pass a medical examination, pass a written CDL knowledge test, and pass a CDL driving test. You may also need endorsements depending on the cargo you carry — for example, an H endorsement if you transport hazardous materials, or a P endorsement if you drive a bus carrying passengers.

Class M: Motorcycle license and endorsement

Class M is for motorcycles, mopeds, and motorized bicycles. Washington lets you get a Class M as a standalone license (motorcycle-only) or as an endorsement added to your Class C license. Either way, you cannot legally ride a motorcycle on public roads without it.

To get a Class M license or endorsement, you must be at least 16 years old, pass a written motorcycle knowledge test, and pass a motorcycle riding skills test. Washington does not require a Learner's Permit for motorcycles, but you must wear a helmet at all times while riding, regardless of age. If you are under 18, you also cannot ride between midnight and 5 a.m. unless you are traveling to or from work or school.

Many riders choose to add a Class M endorsement to their Class C license rather than get a standalone Class M. This way, you can drive both cars and motorcycles with one license. The test and fees are the same either way.

Class D: Farm vehicle license

Class D is a restricted license for farm work. It lets you operate farm vehicles — tractors, combines, and other agricultural equipment — on public roads, but only within a limited distance of the farm where you work and only during daylight hours. You cannot use a Class D license to drive a regular car or truck for personal use.

Class D is issued mainly to teenagers who work on farms and need to move equipment between fields or to nearby towns. To get a Class D license, you must be at least 14 years old, pass a written test, and pass a driving test in a farm vehicle. The license is valid only while you are employed in farm work; if you leave that job, the license expires.

Upgrading or changing your license class

If you hold a Class C license and want to add a Class M endorsement for motorcycles, you can test for the endorsement without retesting for your Class C. You pay a separate fee and take the motorcycle knowledge and skills tests only.

If you want to upgrade from Class C to Class A or Class B (to drive commercial vehicles), you must hold a valid Class C license first, pass a medical exam, and pass the CDL knowledge and skills tests. You cannot skip the Class C step — it is a prerequisite for any commercial license in Washington.

If your license is suspended or revoked, you may be required to restart at a lower class or with a Learner's Permit, depending on the reason for the suspension and how long it lasts. An ignition interlock requirement or an SR22 filing does not change your license class, but it does restrict how and where you can drive.

Restrictions and endorsements that affect your class

Washington adds restrictions and endorsements to your license based on your age, driving record, or the type of vehicle you drive. A restriction limits what you can do; an endorsement adds permission for something you could not otherwise do.

Common restrictions include: no driving between midnight and 5 a.m. (for drivers under 18), no passengers under 20 (for drivers under 18 with fewer than six months of experience), and ignition interlock requirement (for DUI convictions). Common endorsements include: Class M for motorcycles, H for hazardous materials, P for passenger bus, and T for double or triple trailers.

Your license class itself does not change when restrictions or endorsements are added — a Class C license with an ignition interlock is still a Class C license. But the restriction or endorsement changes what you are legally allowed to do while driving.

Frequently Asked Questions

Can I drive a pickup truck with a Class C license?

Yes, as long as the truck weighs 26,000 pounds or less. Most standard pickup trucks fall under this weight limit. If you are towing a trailer, the combined weight of the truck and trailer cannot exceed 26,000 pounds. If your truck is heavier or you are towing a heavy trailer, you need a Class A license.

Do I need a CDL to drive my own truck?

No. You need a CDL only if you drive a truck for pay as part of your job. If you own a truck and drive it for personal use, a Class C license is enough — as long as the truck weighs 26,000 pounds or less. If it weighs more, you need a Class A license even for personal use.

What happens if I drive a motorcycle without a Class M endorsement?

It is illegal. You can be cited, fined, and your license can be suspended. If you are in an accident while riding without the proper endorsement, your insurance may deny your claim. Getting a Class M endorsement takes one test and costs less than a single traffic ticket.

Can I get a Class A license if I have a suspended license?

No. You must have a valid, unsuspended Class C license before you can test for a Class A or Class B CDL. If your license is suspended, you must wait until the suspension is lifted and your driving privileges are restored.

Is a Class M endorsement the same as a motorcycle-only license?

Functionally, yes — both let you ride a motorcycle legally. The difference is that a Class M endorsement on your Class C license lets you drive both cars and motorcycles with one card. A motorcycle-only Class M license lets you ride motorcycles but not drive cars. Most riders choose the endorsement because it is more flexible.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.