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It's a practice test that's automatically made up of all your missed questions. Once you finish this test, you’ll be able to revisit your Challenge Bank™ to practice and sharpen your skills.
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Free Iowa Driver’s Handbook Practice Test (2025)
- Perfect for learner’s permit, driver’s license, and Senior Refresher Test
- Based on official Iowa Driver's manual
- Triple-checked for accuracy
- Updated for June 2025
This Iowa DOT practice test is based on the information in the official handbook to increase knowledge retention. Its 20 questions ensure you’re well on your way to passing the knowledge exam. The test has just been updated for June 2025.
- Perfect for learner’s permit, driver’s license, and Senior Refresher Test
- Triple-checked for accuracy
What you need to know
Available in EN, ES, RU
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES.
Ensuring the accuracy and quality of our program is paramount. Learn more about our rigorous standards in our Commitment to Accuracy article.
What to expect on the actual IA DOT exam
25
questions
20
correct answers to pass
80%
passing score
14 y/o
minimum age to apply
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