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All Service Centers, Adjudication, and Deanwood CDL are by "Appointment Only." DMV has extended the expiration date for DLs, IDs, vehicle registrations, inspections, ticket payments and ticket adjudication responses expiring Mar 1, 2020 -May 20, 2021 until 45 days after the health emergency ends.

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Knowledge Tests

The first test for beginning drivers is the knowledge test. DC DMV’s driver knowledge examination tests your knowledge of traffic laws, road signs, and driving safety rules and determines whether you are prepared to operate a vehicle in accordance with DC law. The test can be taken in English, Amharic, Arabic, Cantonese, French, German, Japanese, Korean, Mandarin, Portuguese, Russian, Spanish, Tagalog, Thai, and Vietnamese. Audio assisted tests are also available for those who need assistance with reading.

To take the knowledge test, you will need to schedule an online appointment at a DC DMV Service Center. A list of service centers is available at the link below:

Knowledge testing is also available at two Test Proctoring Centers, with the exception of motorcycle and CDL knowledge tests. The Standard and GRAD (16 – 20 years old) knowledge tests are available. Test can be taken in English only. An appointment is also required for a test at these locations and is available at the link below:

You may take a practice knowledge test online to prepare for the test. The online practice test is available at the link below:

You may download a copy of the Automobile Driver Manual and Motorcycle Operator Manual, each of which is available at a link below. Hardcopy manuals are no longer available.

You must pay a fee to take the knowledge test, whether you pass or fail. Information on DC DMV fees is available at the link below:

If you fail…

If you fail the driver knowledge test, you must wait 3 full calendar days before you are eligible to take it again on the fourth day. For example, if you fail the test on Tuesday, you are not eligible to retest until Saturday.  If you fail the driver knowledge test 6 times within a 12-month period, you will not be allowed to take the 7th test until 12 months after you failed the 1st test.

Be sure to study the manual of the license you are testing for before you arrive to take the knowledge test so that you do not have to wait for your retest.

Each knowledge test has a time limit; if you go beyond the limit, you fail the test. Using smart devices (i.e. cellphone or watch), study materials, talking, etc. during the test is considered cheating and will result in a failed test. Additionally, you will not be allowed to re-test for 60 days. Only individuals taking the test are allowed in the testing area.

Testing time limits

Non-Commercial – 60 minutes

GRAD, or Learner Permit Knowledge – 75 minutes

Motorcycle – 60 minutes

Commercial, General Knowledge – 90 minutes

Commercial, Endorsements – 60 minutes

Note: When you pass the motorcycle operator knowledge test, you will receive a printout rather than a permit. More information is available at the link below:

More information on the commercial driver license knowledge test is available at the link below:

Contact TTY: