Idaho ITD DMV permit practice test 2026
The Idaho ITD DMV knowledge test has 40 multiple-choice questions, and you need 34 right to pass (85%). Our 275 practice questions are written from the Idaho Driver's Handbook (July 2026), and every answer tells you where to find the rule in the handbook. Free, with no sign-up.
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All 11 Idaho practice tests
Each test mixes questions from every part of the handbook. Work through them in order, then use the simulator.
The Idaho ITD DMV knowledge test
40-question Class D knowledge test at a county driver's license office; questions come directly from the Driver's Handbook. You can miss up to six questions. Electronic devices, notes and unauthorized interpreters are not allowed in the testing area.
Source: Idaho Transportation Department, Division of Motor Vehicles (licenses issued through county sheriff driver's license offices), checked 2026-10-27.
What the test covers
Our questions follow the handbook's chapters. The number of practice questions on each topic:
| Topic | Practice questions |
|---|---|
| Licensing laws and penalties | 51 |
| Safe and defensive driving | 26 |
| Sharing the road | 26 |
| Hazards, weather and night driving | 23 |
| Road signs | 21 |
| Signals and pavement markings | 19 |
| Turns and intersections | 18 |
| Alcohol and drugs | 17 |
| Emergencies | 17 |
| Following and passing | 15 |
| Lanes, highways and freeways | 15 |
| Parking | 10 |
| Speed limits | 9 |
| Right of way | 8 |
Idaho learner's permit rules
- Minimum age: 14½ (Driver Training permit, for driver's education); Supervised Instruction Permit after driver training; 17+ may get a Class D Instruction Permit
- Hold the permit for at least Minimum 6-month violation-free supervised instruction period (under 17) before the road test
- 50 hours of supervised driving, including 10 at night
- Driver training (under 17): 30 hours classroom, 6 hours observation, 6 hours behind the wheel; DT permit valid only with a driver training instructor
- Supervised instruction: licensed driver at least 21 in the front seat beside the driver; no other front-seat passengers
- All occupants belted or in required child restraints; observe all alcohol laws
- 50 hours supervised driving, 10 at night
- Any traffic conviction during supervised instruction cancels the permit and the 6 months restart
- Class D Instruction Permit (17+): valid 1 year, with a licensed adult 18+
- Liability signer (parent/guardian) and Verification of School Compliance required under 18
Fees: Driver Training Instruction Permit and Supervised Instruction Permit $21.50 (includes $6.50 skills test receipt); Parent-led driver training and SIP $16.50; Class D Instruction Permit (IP) $20.00; Knowledge test $5.00; Skills test $35.00 ($6.50 county + up to $28.50 examiner).
The official handbook
Everything on the test comes from the Idaho Driver's Handbook, also available in Spanish. Read it alongside the practice tests. Our chapter-by-chapter guide.
Renewing your license
No age-based knowledge or road test. Vision screening at every renewal (an eye-doctor Vision Exam form may be required if failed). The 8-year renewal is only for ages 21-62, so older drivers renew every 4 years. Medical forms may be required depending on conditions.
Questions
How many questions are on the Idaho permit test?
The Idaho ITD DMV knowledge test has 40 questions and you need 34 correct to pass (85%).
How old do you have to be to get a learner's permit in Idaho?
14½ (Driver Training permit, for driver's education); Supervised Instruction Permit after driver training; 17+ may get a Class D Instruction Permit. You then hold the permit for at least Minimum 6-month violation-free supervised instruction period (under 17) before the road test and 50 hours of supervised driving, including 10 at night.
What happens if I fail the Idaho permit test?
You can retake it: 3 days after a failed knowledge test; the $5 knowledge test fee must be paid again. ITD sets no limit on attempts. Each retest requires a 3-day wait and a new $5 fee.
Can I take the Idaho permit test in Spanish or another language?
English, Arabic, Chinese, Farsi, French, Korean, Russian, Serbo-Croatian, Spanish, Swahili, Vietnamese (written and aural) and American Sign Language (video). A translator may be used only if the language isn't offered or after 3 failed attempts in an offered language.
What do I need to bring for the Idaho permit test?
Proof of age and identity (e.g., photo ID from Table 1 plus certified U.S. birth certificate; minors may use a parent's photo ID with their birth certificate); Social Security number (verified with SSA); Proof of Idaho residency (dated within 1 year; two for a Star Card); Lawful presence documents if applicable; Driver training completion (under 17); and more (see the full list).
What is the vision requirement in Idaho?
20/40 in at least one eye, with or without corrective lenses (lens restriction if glasses/contacts are worn).
Independent practice tests, not affiliated with the Idaho Transportation Department, Division of Motor Vehicles (licenses issued through county sheriff driver's license offices). Questions written by us from the official handbook and checked against it.