Test at a Glance
Idaho Knowledge Test Quick Facts
Questions
40
Passing Score
85%
Test Fee
$15 (permit fee)
Time Limit
No time limit
Min. Age
14½
Difficulty
Hard
Online Test?
No — in person only
Based On
2026 Idaho Driver's Manual
The Idaho ITD knowledge test has 40 multiple-choice questions. You need 85% (34 of 40) to pass. Study the official Idaho driver's manual and practice with PermitPop.
What's on the Test
Topics on the Idaho Permit Test
Road Signs & Signals
~25%Idaho traffic signs, signals, and pavement markings.
Traffic Laws & Right-of-Way
~30%Idaho traffic laws, right-of-way rules, and school bus regulations.
Safe Driving Practices
~25%Following distances, lane changes, highway driving, and Idaho-specific conditions.
Impaired Driving & Penalties
~10%Idaho DUI/DWI laws, zero-tolerance for under 21, and penalties.
Special Situations
~10%Emergency vehicles, railroad crossings, work zones, and Idaho-specific situations.
How to Get Your Permit
Step-by-Step: Idaho Learner's Permit in 2026
Meet the age requirement
You must be at least 14½ years old to apply for a learner's permit in Idaho.
Gather your documents
Bring proof of identity, Social Security card, and parent/guardian consent if under 18.
Complete any required courses
Check with the ITD for driver's ed requirements in Idaho.
Pass the knowledge test
40 questions, 85% to pass (34 correct). Fee: $15 (permit fee).
Pass the vision screening
Standard vision screening at the ITD office.
Get your permit
Once you pass, your learner's permit allows supervised driving with a licensed adult.
Idaho GDL (Graduated Driver License) Rules
Holding Period
6 months
Supervised Hours
50 hours (10 at night)
Nighttime Restriction
10 PM - 5 AM
Passenger Restriction
1 passenger under 17
Cell Phone Rule
No texting while driving
Tips & Common Mistakes
How to Pass the Idaho Permit Test on Your First Try
35% of Idaho test-takers fail on their first attempt. Don't be one of them. Here's what works:
Study the Idaho driver's manual
The official manual is the primary source for all test questions.
Focus on road signs
About 25% of the test covers signs and signals. Know all regulatory, warning, and guide signs.
Know your state-specific rules
Every state has unique laws. Study Idaho's specific traffic rules and penalties.
Practice with realistic questions
PermitPop's Idaho-specific questions match the real test format.
Don't rush
There's no time limit. Read each question carefully and watch for tricky wording.
Most Commonly Missed Topics in Idaho
- 1Right-of-way rules at intersections
- 2Speed limits in school and work zones
- 3Idaho-specific traffic laws and penalties
Failed Your Test?
Just Failed? Here's Your Plan.
It happens — 35% of Idaho test-takers fail on their first attempt.
FAQ
Idaho Permit Test FAQ
How many questions are on the Idaho permit test?+
How much does the Idaho permit test cost?+
How old do you have to be to get a permit in Idaho?+
Can I take the Idaho permit test online?+
Is the Idaho permit test hard?+
PermitPop is not affiliated with the Idaho ITD. Test information is based on the 2026 Idaho Driver's Manual and is updated regularly. Always verify current requirements with your state's official DMV website.