Iowa Learner's Permit
The rules of the road plus Iowa's own licensing rules, permit conditions and penalties.
- Questions in This Course
- 317
- The Mock Test
- 35 questions, 28 correct to pass, scored as one total — 9 signs and signals; 26 rules of the road.
About This Test
This course is for anyone taking the Iowa knowledge test for a first driver license — most often a teenager applying for a learner's permit, but equally an adult who has never been licensed and a driver moving to Iowa from another state or another country. The test is the written part of getting licensed. It is not the road test, and passing it does not by itself let you drive alone.
Iowa sets its own minimum age, its own list of documents and its own fees, and changes them from time to time. Check those against Iowa DOT before you go, because they may have changed since this course was written.
Iowa Department of Transportation sets the knowledge-test process; this site does not give the official test. Check the test route below before you book. For office visits, check Iowa DOT office locations and appointment requirements before you travel.
Some states also allow the knowledge test online, at a high school, or through an approved driver-education course, sometimes only for applicants under a certain age. Whether Iowa does is on the Iowa DOT licensing pages.
If anything on this site disagrees with what Iowa DOT publishes, Iowa DOT is right and we want to know.
Official Links
- Iowa DOT — driver licensing — Ages, documents, fees and how to apply
- Iowa DOT — office locations — Where to sit the test, and appointments
Permit Tests in Other States
Questions
Common Questions
Is there an official test, and how is the mock test scored?
Iowa's knowledge test: 35 questions, 28 to pass. Iowa requires 80% to pass. The question count is widely reported; Iowa does not publish it. One guide reports 25 questions instead, and the Iowa DOT does not say which is right. 35 questions, 28 correct to pass, scored as one total — 9 signs and signals; 26 rules of the road.
How are the questions checked?
Every question is checked before it goes live, and again each time the site is updated.
Where do I take the Learner's Permit test in Iowa?
Iowa Department of Transportation sets the knowledge-test process; this site does not give the official test. Check the test route below before you book. For office visits, check Iowa DOT office locations and appointment requirements before you travel.
Is this course free?
Part of every course is free: a slice of every topic and one short practice test a day. Full access is $10 a month for one course, or $20 a month for every course on the site.