Illinois Permit Practice Test (2026)
Reviewed by the DriveCar editorial team. Last updated .
Illinois issues instruction permits and driver licenses through the Secretary of State Driver Services Department. Teens aged 15 to 17 must enroll in a state-approved driver education course before applying. The first step is the Rules of the Road written test and a vision screening at a Driver Services Facility.
Sourced from the official Illinois Secretary of State Driver Services Illinois driver manual.
Illinois permit test at a glance
Sources: Illinois SoS - Instruction Permit Requirements Illinois SoS - Graduated Driver's License Illinois SoS - Driver Education Illinois Rules of the Road Workbook (PDF)
How to pass the Illinois permit test
The Illinois exam has 35 questions and you need 80% (28 correct) to pass. Read the Illinois Rules of the Road handbook from cover to cover. Focus on traffic signs, right-of-way, and the points system. Take free practice tests until you score 90% twice. Bring all required documents on test day.
Retake policy
If you fail the Illinois written exam, you may retake it. You are allowed up to three attempts per application. After three failures, you must reapply and pay the fee again. Use the time between attempts to restudy the Rules of the Road handbook.
Find a DMV office near you in Illinois
Each city page lists offices, hours, and addresses. Confirm appointments through the official Illinois Secretary of State Driver Services.
Illinois driver-test resources
Compare nearby states
DMV rules vary state-by-state. If you also drive in or near Illinois, these neighbors' tests are worth a look.
Illinois DMV FAQ
How old do I have to be to get an Illinois permit?
You must be at least 15 years old and enrolled in an approved driver education course. A parent or guardian must sign your application if you are under 18.
How many questions are on the Illinois permit test?
The Illinois Rules of the Road exam has 35 questions: 20 on traffic laws and 15 on traffic signs. You must score 80% (at least 28 correct) to pass.
How much does the Illinois instruction permit cost?
The Illinois instruction permit application fee is $20. The first driver license at age 18 to 20 is also $5 under the youth license program.