Arizona Road Signs & Driver Knowledge Test Exam Guide
At a glance
- Questions
- 30
- Passing score
- 80% or higher (24 of 30)
- Exam fee
- $0
- Governing body
- Arizona Department of Transportation, Motor…
The Arizona Road Signs & Driver Knowledge Test is the written exam every new driver must pass before getting behind the wheel. It's administered by the Arizona Department of Transportation, Motor Vehicle Division (ADOT MVD), and it's the first formal checkpoint on the road to a full Arizona driver license.
Overview
The knowledge test covers three broad areas: identifying and understanding road signs, knowing the rules of the road, and applying safe driving practices. Road sign recognition isn't a separate, standalone test in Arizona — it's blended into the same written exam alongside rules-of-the-road and safety questions.
- Regulatory, warning, and guide sign identification
- Right-of-way, speed, and traffic law rules
- Safe driving practices and hazard awareness
Questions are drawn from the Arizona Driver License Manual, so working through that manual alongside a practice test is the most direct way to prepare.
Exam format
The test consists of 30 multiple-choice questions, and you need to score 80% or higher to pass. There is no separate scored section just for road signs — sign questions are mixed in with the rest of the exam and count toward the same overall score.
Frequently asked questions
How many questions are on the Arizona DMV written knowledge test?
The official Arizona written knowledge test, administered by ADOT MVD, consists of 30 multiple-choice questions.
What is the passing score for the Arizona MVD knowledge test?
You must score 80% or higher to pass the actual Arizona knowledge test.
How much does it cost to take the Arizona knowledge test?
Fees for driver license and permit services, including the knowledge test, are set by ADOT MVD and can change, so check ADOT's current fee schedule before you go in for testing.
What is the minimum age to get a learner's permit in Arizona?
Arizona sets a minimum age for learner's permits as part of its graduated licensing rules; the current age requirement and any conditions are detailed in the Arizona Driver License Manual.
How many supervised driving hours does Arizona require before a road test?
Arizona's graduated licensing program requires a set number of supervised practice hours before a driving test, and the exact requirement is spelled out in the Arizona Driver License Manual.
Can I retake the Arizona knowledge test if I don't pass?
Yes, applicants who don't reach the 80% passing score can retest; ADOT MVD sets the specific retake process and any waiting period, which is covered in their driver services guidance.
Sources
- 1.Arizona driver knowledge test — official test description — Arizona Department of Transportation, Motor Vehicle Division (ADOT MVD) (accessed Aug 9, 2026)
Official sources
Every exam fact on this page traces to a primary document published by the body that administers the exam.
- Arizona MVD - Teen Driver Permit and License RequirementsArizona Department of Transportation MVDazdot.gov
- Arizona MVD - Permit TestArizona Department of Transportation MVDazdot.gov
- Arizona MVD - Driver License FeesArizona Department of Transportation MVDazdot.gov
- Arizona driver knowledge test — official test descriptionArizona Department of Transportation, Motor Vehicle Division (ADOT MVD)azdot.gov
Last verified against the official exam content outline: