Free Idaho DMV practice tests
Free practice tests for the Idaho written knowledge exam — choose a test to begin. No sign-up required.
311 practice questions in total · 22 study topics
Available now
Start practice testCar / Permit
157 practice questions in total · 11 study topics
Available now
Start practice testMotorcycle
154 practice questions in total · 11 study topics
What's on the Idaho written tests
Every test below follows the format published by the Idaho DMV; we publish 311 practice questions across the 2 Idaho tests here.
- Car / Permit — the Idaho DMV's test has 40 questions and you need 34 correct (85%).
- Motorcycle — the Idaho DMV's test has ~25 questions and you need ~20 correct (~80%).
These formats come from the Idaho exam rules the Idaho DMV publishes — always confirm current details before you book a test.
Study Idaho topics
Every Idaho topic with a full question set, each one explained and cited to the official handbook.
Car / Permit — 11 topics with a full question set, 157 questions
- Road Signs16 questions
- Traffic Laws16 questions
- Signals & Pavement Markings14 questions
- Right-of-Way14 questions
- Safe Driving Practices14 questions
- Sharing the Road14 questions
- Alcohol & Drugs14 questions
- Parking & Stopping14 questions
- Speed & Space Management13 questions
- Handling Emergencies14 questions
- Penalties & Licensing14 questions
Motorcycle — 11 topics with a full question set, 154 questions
- Protective Gear & Helmets14 questions
- Motorcycle Controls & Operation14 questions
- Turning & Cornering14 questions
- Braking & Emergency Stops14 questions
- Lane Position & Sharing the Road14 questions
- Being Seen & Visibility14 questions
- Hazards & Road Surfaces14 questions
- Road Signs14 questions
- Traffic Laws & Signals14 questions
- Right-of-Way14 questions
- Alcohol, Drugs & Impairment14 questions
Official Idaho sources
Our Idaho questions are written from the handbooks the Idaho DMV publishes.