What the DC written test covers and how to study for it
The DC written test has 25 questions and covers road signs, right-of-way rules, parking laws, and safe driving practices. You need 20 correct answers to pass. The test draws from the DC Driver's Manual, which is the only source material you need — everything on the test comes from that book.
You can take the test at any DC DMV location after you have held a learner's permit for at least 10 days. The test is offered in English and Spanish. You will sit at a computer terminal and answer questions one at a time; you cannot go back to change answers once you move forward.
The test is free to take. If you fail, you can retake it the same day at most locations, though you may have to wait a few hours between attempts. There is no fee for retakes.
Key Takeaways
- The DC written test has 25 multiple-choice questions, and you must answer at least 20 correctly to pass.
- All test content comes directly from the DC Driver's Manual, so reading that manual is your primary study method.
- You must hold a learner's permit for at least 10 days before you can take the written test.
- The test is administered on a computer at DC DMV offices, and you can retake it the same day at no cost if you do not pass.
- Practice tests available online and through the DC DMV website mirror the format and topics of the real test.
Where to find the DC Driver's Manual and practice materials
The DC Department of Motor Vehicles publishes the official Driver's Manual in PDF form on its website at dmv.dc.gov. You can read it online or read it to your device. The manual is organized by topic: traffic signs, road markings, right-of-way, speed limits, parking, seat belts, distracted driving, and impaired driving.
The DC DMV also offers a free online practice test on its website. This practice test has the same format as the real test — 25 questions, multiple choice, one question at a time with no ability to go back. Taking the practice test tells you which topics you need to study more closely.
Third-party websites and apps also offer DC practice tests. These are not official, but many are built from the same manual content. Be cautious: some apps charge a fee, and some contain outdated information. The free official practice test on dmv.dc.gov is always current.
How to structure your study plan
Start by reading the DC Driver's Manual from beginning to end. This takes most people two to three hours. As you read, take notes on topics that seem unfamiliar or that you find confusing. Pay special attention to right-of-way rules and traffic sign meanings, as these appear frequently on the test.
After you finish the manual, take the free practice test on dmv.dc.gov. Mark which questions you got wrong and which topics those questions covered. Go back to the manual and reread those sections. Then take the practice test again.
Repeat this cycle — read, practice, review mistakes, practice again — until you score 24 or 25 on the practice test consistently. Most people need to go through this cycle two or three times. Do not rush; spacing your study over several days is more effective than cramming the night before.
Common mistakes on the DC written test
Many test-takers miss questions about right-of-way at four-way stops and at intersections with traffic lights. The rule is: at a four-way stop, the first vehicle to stop has the right to go first; if two vehicles stop at the same time, the vehicle on the right has the right to go. At a traffic light, you must yield to pedestrians and other vehicles already in the intersection when your light turns green.
Another frequent mistake involves parking rules. DC has strict rules about where you can and cannot park — no parking within 15 feet of a fire hydrant, no parking in a bus lane during posted hours, no parking in a handicap space without a permit. The test includes several questions on these rules. Read the parking section of the manual carefully.
Test-takers also often confuse speed limit rules. The default speed limit in DC is 25 miles per hour unless a sign says otherwise. School zones are 15 miles per hour during school hours. Residential areas are 25 miles per hour. Knowing these defaults saves you from guessing.
What to bring and what to expect on test day
Bring a valid form of identification — a passport, a birth certificate with a photo ID, or a state ID from another state. You will also need your Social Security number. Arrive at least 15 minutes early; the DMV will check your documents and take a photo for your permit or license.
The test itself takes 10 to 15 minutes. You sit at a computer in a quiet testing area. The questions appear one at a time on the screen. Read each question carefully and select your answer. Once you click to move to the next question, you cannot go back.
If you pass, you will see your score when ready on the screen. The DMV staff will print your test results and give you a receipt. If you fail, ask the staff whether you can retake the test the same day. Most DC DMV locations allow same-day retakes, but wait times vary.
Retaking the test if you do not pass
If you score below 20, you do not pass. You can retake the test when ready at most DC DMV locations, though you may need to wait an hour or more depending on how busy the office is. There is no fee for retakes, and you can take the test as many times as you need.
Before you retake the test, ask the DMV staff which questions you missed. Some offices will print a report showing which topics gave you trouble. Use that information to focus your study. Go back to the manual and reread those sections before your next attempt.
If you fail twice in one day, you may be asked to come back another day. This is not a permanent ban — you can schedule another appointment and try again. Most people pass on their second or third attempt if they study the manual between tries.
How the written test connects to your road test
Passing the written test gives you a learner's permit, which allows you to drive with a licensed adult in the car. You must hold this permit for at least 10 days before you can take the road test. During this time, practice driving in different conditions — residential streets, main roads, parking lots, and if possible, highway driving.
The written test and road test measure different skills. The written test checks your knowledge of rules and signs. The road test checks whether you can actually drive safely — steering, braking, parking, and following traffic laws in real conditions. Passing the written test does not mean you will pass the road test, and vice versa.
Use your 10-day waiting period to practice the skills you will need on the road test. If you struggle with parallel parking or merging, practice those maneuvers. If you are nervous about highway driving, ask your supervising adult to take you on a highway during light traffic.
Frequently Asked Questions
Can I take the DC written test online from home?
No. The DC written test must be taken in person at a DC DMV office. You cannot take it remotely. However, you can take the free practice test online from home to prepare.
How long is the DC written test valid if I pass?
Your learner's permit is valid for one year from the date you pass the written test. During that year, you must pass the road test to get your full license. If your permit expires before you pass the road test, you will need to retake the written test.
What happens if I fail the written test three times?
There is no limit to how many times you can retake the test. You can keep trying until you pass. However, if you fail multiple times, the DMV staff may ask you to wait a few days before your next attempt. Take that time to study the manual more thoroughly.
Is the DC written test the same for a motorcycle license?
No. Motorcycle licenses require a separate written test that covers motorcycle-specific rules and safety practices. You will need the DC Motorcycle Manual to study for that test. The regular driver license test does not cover motorcycle content.
Can I use a translator or interpreter during the test?
The test is offered in English and Spanish. If you need the test in another language or need an interpreter, contact your local DC DMV office before your test date to request accommodations. The DMV can usually arrange this with advance notice.