Idaho Permit Test and License Guide 2026

What Idaho requires to get a learner’s permit and a driver’s license, taken from the Idaho Driver's Handbook and ITD testing guide and quoted rather than paraphrased. Figures change; the Idaho Transportation Department is the authority.

Read this first, from the state itself

The Idaho Driver’s Handbook says plainly that web-based driver practice tests are not an accurate representation of Idaho knowledge tests, with the exception of the sample questions ITD publishes on itd.idaho.gov. We are repeating that because it is true and because it should change how you study: use the handbook and ITD’s own samples as your source, and treat practice elsewhere, including here, as drill on the underlying road rules and signs rather than a preview of the real paper.

The knowledge test

It consists of 40 questions and you can miss up to six before failing. Questions are taken directly from information included in the Driver’s Handbook. It is offered in English, Arabic, Chinese, Farsi, French, Korean, Russian, Serbo-Croatian, Spanish, Swahili, Vietnamese and American Sign Language.

If you fail

In the handbook’s own capitals: if you fail a knowledge test you must wait three days to retest, and you will be required to pay the knowledge test fee again.

What it costs

Knowledge test $5.00. Instruction permit $20.00. Skills test $35.00, of which $6.50 goes to the county DMV and up to $28.50 to the skills test examiner. A Driver Training or Supervised Instruction Permit is $21.50, and the Parent Lead Driver Training route $16.50.

The skills test

About 30 minutes, covering driving, parking and stopping. Twelve or fewer errors is a passing score, and five errors of the same skill counts as a critical driving error.

Supervised driving

Under the graduated licensing programme you must accumulate at least 50 hours of supervised driving, ten of which must be at night. Under 16, daylight-only travel is allowed unless a licensed driver who is at least 21 is with you.

Practising for it

There are 305 free Idaho practice questions on this site across 15 topics – 85 on road signs and 220 on road rules. No sign-up, no payment. Start the Idaho practice test, or go back to the Idaho practice test hub.

Idaho does not score signs separately, and the state says third-party practice tests do not represent its exam. Use the handbook and ITD’s samples for the exam itself, and use the practice here to drill signs and road rules.