Free Illinois DMV Practice Test (2026)

Illinois · Checked October 2026

Practice for the Illinois permit test with a learning path built around the Illinois Secretary of State, Driver Services Department rules: a Illinois-only module on the state's own laws and teen-license limits, core rules-of-the-road lessons, instant explanations and a timed exam simulation.

Start learning About the Illinois test

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Illinois permit test at a glance

Questions35

To pass28 correct (80%)

Min. permit age15 (with driver ed)

AgencySecretary of State

Illinois rules require a written test of at least 35 questions, and you must answer 80% correctly (28 of 35); it also checks that you can read and understand traffic signs and signals. The test is given in English and in other languages when there is demand; applicants who cannot read may take it orally, and an interpreter may help (you may need to bring your own). Anyone caught cheating fails and cannot retake the test for 30 days.

Tip: Start with module 1, “Illinois laws & permit rules”. These 12 questions cover rules that are specific to Illinois, the part of the test that general study guides usually miss.

Illinois traffic laws you will be tested on

Topic	Illinois rule	Source
Handheld phone ban	No driver may use an electronic communication device while driving except in hands-free or voice-operated mode (a single touch to start or end a call is allowed). Maximum fines are $75 for a first offense, $100 for a second, $125 for a third and $150 after that.	ilga.gov
Phones for drivers under 19	Drivers under 19 who hold an instruction permit or graduated license may not use a wireless phone at all while driving, including hands-free, except to call for help in an emergency.	ilga.gov
Zero tolerance under 21	Drivers under 21 can lose their driving privileges for any trace of alcohol: a test result above 0.00, or refusing the test, leads to a license suspension.	ilga.gov
Implied consent (summary suspension)	For a first offender, refusing or not completing a chemical test brings a 12-month statutory summary suspension, and a test showing 0.08 or more brings a 6-month suspension (3 years and 1 year for repeat offenders).	ilga.gov
Seat belts	Every driver and passenger, in the front and back seat, must wear a properly fastened seat belt, and the driver must buckle up children 8 to 15. A violation is a petty offense with a fine of up to $25.	ilga.gov
Child passenger safety	Children under 8 must ride in an appropriate child restraint system, and children under 2 must ride rear-facing unless they weigh at least 40 pounds or are at least 40 inches tall.	ilga.gov
Scott's Law (move over)	When you approach police, fire, ambulance, tow, construction or highway maintenance vehicles with emergency lights on, move over and slow down. A first violation carries a fine of $250 to $10,000, and causing damage, injury or death can also suspend your license.	isp.illinois.gov
Speed limits	Unless posted otherwise: 30 mph in urban districts, 15 mph in alleys, 55 mph on other highways and 70 mph on interstates. In a school zone the limit is 20 mph on school days when children are present, with a minimum $150 fine for a first violation.	ilga.gov

Illinois learner permit and teen license rules

The minor's instruction permit is valid for 24 months. You may drive with your driver's ed instructor during the course, or practice with a parent, legal guardian, family member or person acting as a parent who is 21 or older, has at least 1 year of driving experience and sits beside you.
Permit holders under 18 may not drive from 10 p.m. to 6 a.m. Sunday through Thursday nights, or from 11 p.m. to 6 a.m. Friday and Saturday nights, except with a parent or for work, school or religious activities or emergencies.
To get a graduated license you must be at least 16, have held the permit at least 9 months, pass an approved driver education course and have a parent or guardian certify 50 hours of practice, including 10 at night.
For the first 12 months with the license (or until 18), you may carry only one passenger under 20, unless the others are your siblings, step-siblings, children or stepchildren.
Graduated license holders under 18 may have only one front-seat passenger, and no more back-seat passengers than seat belts.
Drivers under 19 with an instruction permit or graduated license may not use a wireless phone at all while driving, even hands-free, except for emergencies.
A traffic conviction during the first 12 months keeps the passenger limits in place until you go 6 straight months without another conviction.

How to get your Illinois learner's permit

At 15 or older, enroll in an approved driver education course (enrollment is what makes you eligible for a permit at 15); during the course your permit lets you drive with your instructor.
Study the 2026 Illinois Rules of the Road (also published in Spanish as the Manual de Conducir en Illinois).
Apply for the instruction permit at a Secretary of State Driver Services facility, bringing the identification documents the SOS requires, and pay the $20 original instruction permit fee.
Pass the written test: at least 35 questions, with 80% correct needed to pass.
Practice for at least 9 months under the permit rules, with a parent or guardian logging 50 hours (10 at night), and finish driver's ed.
At 16 or older, apply for your graduated license and follow its passenger, phone and conviction-free rules.

Sample Illinois-specific questions

Here are four of the 12 questions in our Illinois module. Each one is based on the official 2026 Illinois Rules of the Road or Illinois law; open the answer to see the rule behind it.

1. Under Illinois rules, what is the written test for a Class D license?

25 questions; 70% needed to pass
At least 35 questions; 80% needed to pass
40 questions; 85% needed to pass
50 questions; 80% needed to pass

Show answer

Correct answer: At least 35 questions; 80% needed to pass. The Illinois Administrative Code sets a minimum of 35 questions, and 80% must be answered correctly (28 of 35). Source: ilga.gov

2. How long must an Illinois driver under 18 hold an instruction permit before getting a graduated license?

3 months
6 months
12 months
9 months

Show answer

Correct answer: 9 months. Illinois requires a valid instruction permit for at least 9 months before a graduated license is issued to anyone under 18. Source: ilga.gov

3. How much behind-the-wheel practice must a parent or guardian certify before an Illinois teen gets a graduated license?

50 hours, at least 10 at night
40 hours, at least 10 at night
30 hours, at least 5 at night
60 hours, at least 15 at night

Show answer

Correct answer: 50 hours, at least 10 at night. A parent, legal guardian or responsible adult must certify at least 50 hours of practice, with at least 10 hours at night. Source: ilga.gov

4. Outside of driver's ed class, who may supervise an Illinois minor with an instruction permit?

Any licensed driver 18 or older
Any licensed driver 25 or older
A parent, guardian, family member or person acting as a parent who is 21 or older with at least 1 year of driving experience
Any licensed adult with at least 3 years of driving experience

Show answer

Correct answer: A parent, guardian, family member or person acting as a parent who is 21 or older with at least 1 year of driving experience. The supervisor must be a parent, legal guardian, family member or person in loco parentis who is 21 or older, licensed for the vehicle, has at least one year of driving experience and sits beside the driver. Source: ilga.gov

How this practice test works

Learn the Illinois rules first: module 1 covers the state's permit test, teen-license limits and traffic laws.
Work through the core modules: signs, signals, right-of-way, speed, lanes, special situations, impairment and sharing the road.
Practice 5 questions at a time: every answer shows an explanation, and missed questions come back until you get them right.
Take the timed Illinois exam simulation and review every mistake before your appointment.

Frequently asked questions

Can I take the Illinois written test in Spanish?

Illinois rules allow the written test in languages other than English when there is demand, and the Secretary of State publishes a Spanish edition of the Rules of the Road. If your language isn't offered, an interpreter may help, but you may need to bring your own.

Can I drive at night with my Illinois instruction permit?

Not late at night. If you're under 18, your permit isn't valid from 10 p.m. to 6 a.m. Sunday through Thursday nights or from 11 p.m. to 6 a.m. Friday and Saturday nights, unless an exception applies, such as driving with a parent or to and from work.

Can I talk on the phone hands-free as a new driver in Illinois?

No. If you are under 19 and have a permit or graduated license, Illinois bans all wireless phone use while driving, hands-free included. The only exception is an emergency call.

What happens if I get a ticket in my first year with an Illinois license?

If you are convicted of a traffic violation during your first 12 months, your passenger limits don't end on schedule; they stay until you go 6 consecutive months without another conviction.

Are these the real DMV test questions?

No. The Illinois Secretary of State, Driver Services Department does not publish its exam. Our Illinois module is written from the official handbook and state law, and the core modules cover the rules of the road taught in every state handbook.

Is this practice test free?

Yes. Every lesson, practice round and exam simulation is free, with no sign-up.

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Official Illinois sources

Every Illinois fact and question on this page was checked in October 2026 against the official handbook, the Illinois Secretary of State, Driver Services Department website or Illinois law. When an official source did not publish a detail (for example, the number of test questions), we say so instead of guessing. Rules change, so confirm with the Illinois Secretary of State, Driver Services Department before your test. PracticePermit.us is an independent study resource and is not affiliated with any government agency. How we write and check our questions.

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