District of Columbia DMV Practice Test 2026
District of Columbia DMV practice test: 510 free practice questions (Based on the official driver handbook). Official test format: 25 Q pass 20; GRAD (16-20) 30 Q pass 24.
Official test facts (verified)
| Fact | Value | Source | Checked |
|---|---|---|---|
| Test format | 25 Q pass 20; GRAD (16-20) 30 Q pass 24 | dmv.dc.gov | |
| Test languages | (24 languages) | dmv.dc.gov | |
| Official handbook | dmv.dc.gov | dmv.dc.gov | |
| Official practice test | public.dmv.washingtondc.gov | public.dmv.washingtondc.gov | |
| Practice questions | 510 questions | dmv.dc.gov |
Official format: 25 Q pass 20; GRAD (16-20) 30 Q pass 24 · 510 practice questions
Units
- 1Traffic Signs & Signals147 questions0%Practise
- 2General Driving Knowledge68 questions0%Practise
- 3Sharing the Road59 questions0%Practise
- 4Bad Weather & Night Driving46 questions0%Practise
- 5Highway & Freeway Driving45 questions0%Practise
- 6Impaired Driving & Penalties35 questions0%Practise
- 7Right of Way & Intersections33 questions0%Practise
- 8Speed Limits & Following Distance32 questions0%Practise
- 9Vehicle Equipment & Safe Operation28 questions0%Practise
- 10Parking & Stopping Rules13 questions0%Practise
- 11Licensing, Demerits & Penalties4 questions0%Practise
Practice question bank
Sample questions
A regulatory sign containing a red circle with a slash through the middle indicates:
- That drivers should come to a complete stop.
- That an action is forbidden. ✓
- That some drivers should yield to other drivers.
- That drivers should drive under the speed limit.
When making a turn, you must ____ your speed.
- Increase
- Maintain
- Vary
- Reduce ✓
You must stop at a railroad crossing when:
- Directed to do so by a flagger.
- It is controlled by a stop sign.
- Flashing red signals and gates are present and operating.
- All of the above. ✓
Hydroplaning is usually caused by:
- Excessive stops.
- Sudden stops.
- Sudden turns.
- Excessive speed. ✓
Car knowledge test: compare with nearby states
| State | Questions on test | Pass mark | Practice questions |
|---|---|---|---|
| District of Columbia | 510 | ||
| Maryland | 25 | 22 (88%) | 461 |
| Virginia | 40 | 34 (85%) | 664 |
FAQ
How many practice questions does this District of Columbia DMV practice test have?
510 published questions in 11 topics. The largest topics are Traffic Signs & Signals (147), General Driving Knowledge (68), Sharing the Road (59). 64 questions include a picture (sign or road situation).
What is the format of the District of Columbia Car learner's permit test?
25 Q pass 20; GRAD (16-20) 30 Q pass 24
Where do these practice questions come from?
Questions are based on the official District of Columbia driver handbook (dmv.dc.gov). Every question is aligned with the official handbook rules for District of Columbia.
Is the District of Columbia DMV practice test free?
Yes. All 510 questions, topic practice and the wrong-question book are free and need no account.
Which languages is the District of Columbia Car learner's permit test offered in?
(24 languages)
Where is the official handbook?
https://dmv.dc.gov/publication/dc-dmv-automobile-driver-manual
Source
Last checked: 2026-10-17 · Verified from official source
Updated: · Based on the official driver handbook