Free Idaho DMV practice test with 40+ real questions and detailed explanations. The Idaho ITD written exam has 40 questions — pass with 80%. Updated for 2026.
The Idaho ITD written knowledge test has 40 multiple-choice questions. You need to score 80% or higher (32 of 40 correct) to pass and receive your learner's permit. The minimum age to apply is 14.5 years, and the permit fee is $20. Idaho allows learner's permits at age 14½ and tests applicants at Idaho Transportation Department offices.
The Idaho ITD knowledge exam tests your understanding of Idaho traffic laws, road signs, and safe driving practices. DriveAce covers every topic you'll encounter on test day.
Stop signs, yield signs, warning signs, traffic signals, and regulatory signs tested on the Idaho DMV exam.
Intersections, roundabouts, pedestrians, emergency vehicles, and school buses — all covered in Idaho traffic law.
Residential, highway, school zones, and construction zones as defined by Idaho law.
BAC limits, implied consent, penalties, and zero-tolerance policies specific to Idaho.
Hydrant distances, hill parking, handicap spaces, and no-parking zones under Idaho regulations.
Following distance, winter driving, night driving, and emergency procedures tested by the Idaho ITD.
The Idaho ITD knowledge test has 40 multiple-choice questions. You need to answer 32 correctly (80%) to pass. DriveAce provides 40+ practice questions that mirror the real exam topics and format.
You need to score 80% to pass the Idaho DMV written test. That means answering at least 32 out of 40 questions correctly. If you fail, you can retake the test after a waiting period set by the Idaho ITD.
Yes — DriveAce offers 20 free practice questions for Idaho. These cover the same topics as the real Idaho ITD exam: road signs, right-of-way rules, speed limits, and Idaho-specific traffic laws. Full access to all 40+ questions is available for a one-time $19.99 fee.
The Idaho ITD knowledge test covers road signs and signals, right-of-way rules, speed limits (residential, highway, school zones), parking regulations, DUI/DWI laws (BAC limits, implied consent), and Idaho-specific traffic laws. DriveAce organizes practice questions by topic so you can focus on your weak areas.
You must be at least 14.5 years old to apply for a learner's permit in Idaho. The permit fee is $20. After passing the written test, you'll receive your learner's permit and can begin supervised driving practice.
Join thousands of drivers who passed their Idaho written permit test on the first try with DriveAce. No subscription. No ads. Just the knowledge you need.
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