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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 July 2025

Imagine driving in Iowa, and a slow-moving farm vehicle pulls onto the road ahead. How do you react in this situation? You must slow down and keep a safe following distance behind vehicles with slow-moving vehicle emblems. You will recognize this emblem as a reflective orange triangle with a red border. The official Iowa Driver’s License Manual (Iowa DMV Handbook (IA Driver's Manual) 2025

) emphasizes being patient and not passing the vehicle unless it’s clearly safe and legal. Use extra caution on hills and curves where visibility is limited, and always prioritize safety. This handbook describes the various aspects of driving theory in detail, and you should read its contents multiple times during your learning phase.

Becoming a safe and responsible driver in Iowa takes time and effort. Our Iowa Driver’s Handbook Practice Test can help you master driving theory through active learning. You get unlimited attempts and 24/7 access to this intuitive tool. Develop a daily study routine and follow it consistently. After a few weeks, your confidence and knowledge will naturally increase.

All 20 questions have multiple answer choices, but only one is correct. If you get stuck on a difficult question, you can request hints from our automated assistant. Officer Frank is your personal AI coach. It can provide real-life examples, personalized answers to your individual questions, and further explanations that help you better understand the correct answer.

If your wireless mouse runs out of battery charge during an active practice session, you can answer the remaining questions with your keyboard. The “Shift + ?” key combination displays a complete list of keyboard shortcuts. Use them to control the practice test with your keyboard and make your study sessions more flexible.

It is perfectly normal to feel anxious as exam day approaches, but you shouldn’t let negative feelings impact your performance. By practicing regularly with our Iowa Driver’s Handbook Practice Test, you’ll build the confidence and knowledge necessary to pass the official written knowledge exam. Become a safe and responsible driver with the help of our intuitive tool and use it alongside the official driver’s handbook to boost your learning potential.

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IA DOT driver's license
  • Perfect for learner’s permit, driver’s license, and Senior Refresher Test
  • Triple-checked for accuracy

What you need to know

5 out of 5 • 1 votes
Available in EN, ES, RU
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
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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Since our foundation in 2010, Driving-Tests.org has led the way in online driver's education, with over a decade of experience. Our dedicated experts, bringing together more than 50 years of collective expertise, have established us as the largest non-governmental organization in the U.S. solely focused on driver education. We go beyond the official manuals, offering unique interactive experiences and support like audio guides and an AI Assistant, to cater to different learning styles and needs.
Helping hundreds of thousands to ace their tests, our resources have earned a 4.7-star rating from over 14,500 reviews. Our goal is to make your path to becoming a confident driver as straightforward and effective as possible.
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