Skip to content 
Arizona’s rules for teenage drivers are stage-based, not age-based which is the single thing most parents get wrong. The restrictions attach to the graduated license, not to being 16, and they lift after six months or on the teen’s eighteenth birthday, whichever comes first. Here is exactly what applies at each stage, and what it means for a parent’s wallet if a teen causes a crash.
Arizona Teen Driving Rules at a Glance
| Rule | Who and when | Exception | Statute |
| Instruction permit | From 15 years, 6 months | Must be accompanied by a licensed driver 21+ seated beside the teen | A.R.S. § 28-3154 |
| Graduated (Class G) license | From 16, under 18 | Requires permit held 6 months, plus 30 hours supervised practice including 10 at night, or an approved driver education course | A.R.S. § 28-3174 |
| No driving midnight–5 a.m. | First 6 months of the Class G license | Legal guardian with a valid license seated beside the teen; travel from a sanctioned school activity, employment, a sanctioned religious activity, or a family emergency | A.R.S. § 28-3174 |
| No more than one passenger under 18 | First 6 months of the Class G license | Passengers are the teen’s siblings; or a parent or legal guardian with a valid license is seated beside the teen | A.R.S. § 28-3174 |
| No wireless device use | First 6 months of the Class G license | Emergencies; operating an audible navigation system, though programming it while driving is prohibited | A.R.S. § 28-3174 |
| All restrictions end | At 6 months, or on the 18th birthday whichever is first | Penalties already imposed must still be satisfied after turning 18 | A.R.S. § 28-3174(K) |
How Many Passengers Can a Newly Licensed Teen Have?
One passenger under 18, for the first six months. A.R.S. § 28-3174 provides that during the first six months a Class G licensee holds the license, they may not drive with more than one passenger under the age of eighteen.
Two exceptions matter in practice. The restriction does not apply where the passengers are the licensee’s siblings, and it does not apply where a parent or legal guardian holding a Class A, B, C or D license is seated beside the teen.
Passengers 18 and over do not count toward the limit. A newly licensed 16-year-old may drive with three adults and one 15-year-old and be entirely compliant.
There is also a provision worth knowing if a citation is issued anyway: a passenger-restriction citation must be dismissed where the licensee produces a written, notarized letter from a parent or legal guardian, delivered to the court on or before the appearance date, stating that the passengers were the licensee’s siblings.
What Time Is the Curfew for a Teen Driver in Arizona?
No driving between midnight and 5 a.m. during the first six months of the Class G license.
The recognized exceptions are travel to or from a sanctioned school-sponsored activity, a place of employment, a sanctioned religious activity, or a family emergency or where a legal guardian with a valid driver license is seated beside the teen.
Is there a curfew for 17-year-olds? For 18-year-olds? This is where the confusion sits. There is no Arizona driving curfew tied to being 17 or 18. The curfew attaches to the first six months of the graduated license, and under A.R.S. § 28-3174(K) the restrictions stop applying on the licensee’s eighteenth birthday regardless. A 17-year-old who has held a Class G license for more than six months has no curfew. A 17-year-old who was licensed last month does.
What Age Can You Drive in Arizona?
- 15 years, 6 months eligible for a graduated instruction permit under A.R.S. § 28-3154. The permit is valid for 12 months, and the teen must be accompanied by a licensed driver at least 21 years old occupying the seat beside them.
- 16 eligible for the graduated Class G license, after holding the instruction permit at least six months and completing 30 hours of supervised driving practice including 10 at night, or an approved driver education course.
- 18 graduated restrictions end, and the driver may apply for a Class D license.
A learner’s permit holder may drive to school, to work, or anywhere else but only with that licensed 21-plus supervising driver beside them. There is no separate school-travel exemption that allows unsupervised permit driving.
Are Parents Financially Liable If Their Teen Causes a Crash?
Yes, by default and this is the part almost nobody explains. Under A.R.S. § 28-3160, the negligence or wilful misconduct of a minor driving on a highway is imputed to the person who signed the minor’s application for a permit or license. That person is jointly and severally liable with the minor for the resulting damage.
Three consequences follow that surprise parents:
It attaches to the signature, not the vehicle. Liability follows whoever signed the application, regardless of whose car the teen was driving or why.
It can reach a spouse. Where a spouse signs the application, the statute binds the marital community.
There is an insurance exception and it is the whole ballgame. Subsection D provides that parents or a guardian are not liable under the imputed-liability provision during the time proof of financial responsibility is maintained by or on behalf of the minor, in the form and amounts required by law. In plain terms: keep the teen properly insured and the imputed liability generally does not apply.
That exception has limits worth understanding. Arizona’s minimum liability limits are modest, and a serious injury claim can exceed them quickly see Arizona car insurance requirements. The exception also addresses imputed liability specifically; it does not resolve every theory a claimant might raise. And Arizona has a separate parental liability statute for a minor’s malicious or wilful misconduct, A.R.S. § 12-661, which is capped and operates independently.
If your teen has been in a crash and a claim is being made against your household, or your teen was injured by another driver, both situations run through the same Phoenix car accident framework including Arizona’s pure comparative negligence rule under A.R.S. § 12-2505 and the two-year filing deadline under A.R.S. § 12-542.
What Are the Penalties for Breaking Arizona’s Teen Driving Rules?
The MVD’s published penalty ladder for graduated license violations escalates across three offences:
| Violation | Consequence |
| First | Up to a $75 fine, and Class G restrictions extended 30 days |
| Second | Up to a $100 fine, and Class G restrictions extended 60 days |
| Third | Up to a $100 fine, and driver license suspended 30 days |
Additional rules and penalties may apply under A.R.S. § 28-3174. Note that any penalty or extended restriction imposed must be fully satisfied even after the licensee turns 18.
Two rules apply to teen drivers that are not part of the graduated license framework and do not expire after six months: Arizona’s handheld phone ban under A.R.S. § 28-914, and child restraint requirements under A.R.S. § 28-907 covered in our guide to Arizona car seat laws.
Frequently Asked Questions
How many passengers can a newly licensed teen driver have in Arizona? One passenger under the age of 18, during the first six months of holding the graduated Class G license. The limit does not apply if the passengers are the teen’s siblings, or if a parent or legal guardian with a valid Class A, B, C or D license is seated beside them. Passengers aged 18 and over do not count toward the limit.
What time can a 16-year-old drive until in Arizona? A teen with a graduated license may not drive between midnight and 5 a.m. during the first six months. Exceptions cover travel to or from a sanctioned school-sponsored activity, a place of employment, a sanctioned religious activity, or a family emergency, or driving with a legal guardian who holds a valid license seated beside them.
Is there a driving curfew for 17-year-olds or 18-year-olds in Arizona? Not based on age. The midnight to 5 a.m. curfew applies to the first six months of the graduated license, and all graduated restrictions end on the licensee’s eighteenth birthday. A 17-year-old who has held the license longer than six months has no curfew, while a recently licensed 17-year-old does.
What age can you get a permit and a driver license in Arizona? A graduated instruction permit is available at 15 years and 6 months, and is valid for 12 months. A graduated Class G license is available at 16, after holding the permit for at least six months and completing 30 hours of supervised driving including 10 at night, or an approved driver education course. Graduated restrictions end at 18.
Can a teen drive to school with a learner’s permit? Yes, but only with a licensed driver at least 21 years old seated beside them. Arizona has no exemption allowing a permit holder to drive to school unsupervised.
Am I liable as a parent if my teen causes a crash in Arizona? Potentially. Under A.R.S. § 28-3160, a minor’s negligence or wilful misconduct while driving is imputed to whoever signed the minor’s permit or license application, making that person jointly and severally liable. The statute provides an exception while proof of financial responsibility is maintained for the minor in the form and amounts required by law, which is why confirming your teen is properly insured matters.
What happens if a teen breaks Arizona’s graduated license rules? A first violation carries up to a $75 fine and a 30-day extension of the graduated restrictions. A second carries up to $100 and a 60-day extension. A third carries up to $100 and a 30-day license suspension. Penalties already imposed must be satisfied even after the driver turns 18.
If a Teen Crash Has Already Happened
Whether your teen was injured by another driver or a claim is being made against your family, the first steps are the same: get medical evaluation the same day, preserve the crash report, and avoid giving a recorded statement before you understand the coverage position. Our guides on the first 24 hours after a crash and how long an accident stays on your record cover what comes next. Distraction is a recurring factor in teen collisions, see distracted driving claims.
Harris Injury Law represents both injured teens and passengers, and families facing a liability claim after a teen crash. Consultations are free and cases are handled on a contingency fee, meaning no attorney fee unless compensation is recovered. Request a consultation if you would like your situation reviewed.
This article provides general information about Arizona law and is not legal advice. Reading it does not create an attorney-client relationship. Arizona statutes and MVD requirements change, so confirm current rules with the Arizona MVD. Consult a licensed Arizona attorney about your situation.
Reviewed by Jason A. Harris, Harris Injury Law, PLLC.
