210 questions · Real sign images & audio · Free
IA Permit Practice Test
210 prepared questions for the Iowa knowledge test, each with a plain English explanation and narrated audio. Free, no account required.
The real Iowa knowledge test is the DMV exam used for a learner permit. This page contains the full free 210 question study bank, with an explanation after each answer. Use the numbered 20 question tests below when you want a fixed study session.
210-question bank · Sign images & explanations · Free
Start here
Run 20 questions to warm up.
Find your gaps
Diagnose weak topics and retry what you've missed.
Practice the whole bank
Practice every question with feedback as you go.
Practice one topic
Drill a single topic, up to 20 questions with explanations.
Random draw and answer order every attempt.
Free means actually free: no subscription, no auto-renew, no card required, no locked features. This site is funded by our insurance work, not by test-prep charges.
See facts and key topics for Iowa DMV (minimum age, fees, wait times, question counts by topic) before you start, or print it to bring with you on test day.
Study the handbook, chapter by chapter: 21 short free lessons with the key rules, the exact numbers, and 3 check questions each, all quoted from the Iowa manual.
How to use this IA practice test
- Take the full practice test above once, untimed, to find your weak topics.
- Work through the numbered 20 question sets below. Each one is fixed, so a second attempt is a fair comparison.
- Read the explanation on every miss. The wording comes from the Iowa Driver's License Manual, which is what the examiners use.
- When you pass three sets in a row at the score your state requires, book the real test.
Want to focus on signs? Take the Iowa road sign practice test with pictures.
Prefer to review before you test? Study every Iowa question as a flashcard.
Frequently asked questions
How many questions are in the Iowa practice bank?
This free page contains the full 210 question bank. The numbered tests each contain 20 fixed questions.
How does this practice test relate to the real Iowa test?
The real test facts are shown above from the official source. This page is an educational practice bank and is separate from the DMV test.
Can I use the Iowa practice test for free?
Yes. The practice questions, explanations, and numbered tests are free to use with no account required.
Last verified 2026-09-05 against the Iowa Driver's License Manual.
40 sample questions from the IA bank
Every question below comes from the Iowa question bank on this page. Open a question to see the correct answer and the explanation. Nothing here is hidden behind a signup.
1. What should a driver do when approaching a farm vehicle traveling slowly on a rural road?
- Pass immediately because farm equipment must yield to every car
- Assume it will move onto the shoulder without signaling
- Identify it early, slow down, and use extreme caution before attempting to pass
- Follow closely so no other vehicle can enter the gap
Show answer
Identify it early, slow down, and use extreme caution before attempting to pass. Large farm equipment may be wider than the road, make wide turns at unmarked entrances, and have a turn signal that is difficult to detect. Full explanation in Test 1
2. Which farm-equipment trip is listed as an Iowa driver's-license exemption?
- A daily commute in a passenger car owned by a farm
- Any farm trip across Iowa without a license
- Travel from a farm to any city beyond the county
- Travel between the home farm and nearby farmland within two miles
Show answer
Travel between the home farm and nearby farmland within two miles. The manual exempts driving farm equipment between the home farm and nearby farmland or a farm operation within two miles. Full explanation in Test 2
3. Which screening is required when an applicant applies for an Iowa license?
- A vision screening
- A hearing test by a private clinic
- A cholesterol screening
- A road test before any knowledge test
Show answer
A vision screening. The Iowa application process includes a vision screening. Full explanation in Test 3
4. How close to a railroad crossing is parking prohibited in Iowa?
- Within 20 feet
- Within 5 feet
- Within 10 feet
- Within 50 feet
Show answer
Within 50 feet. Iowa prohibits parking closer than 50 feet from a railroad crossing. Full explanation in Test 4
5. When driving on an Iowa rural road
