Arizona Driving Laws: A Complete Guide

From learner’s permits at 15½ to hands-free driving laws and DUI penalties, this complete guide to Arizona driving laws covers everything you need to stay legal and informed on the road — including license types, speed limits, insurance requirements, and more.
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Disclaimer: The information provided by Ride Legal is for general informational purposes only and does not constitute legal or financial advice. Please consult your CPA or attorney for guidance on all financial and legal matters.

Minimum Driving Age

In Arizona, individuals can obtain a Graduated Instruction Permit at 15 years and 6 months of age. This permit allows supervised driving with a licensed driver aged 21 or older seated in the front passenger seat. (Arizona Department of Transportation)

Learner’s Permit Rules

To acquire a Graduated Instruction Permit, applicants must:

While holding the permit, the driver must be accompanied by a licensed driver aged 21 or older with at least one year of driving experience, seated in the front passenger seat at all times.

License Types

Arizona offers several types of driver’s licenses:

  • Class G (Graduated License): For drivers aged 16 to 18 who have held an instruction permit for at least six months and completed required supervised driving hours.

  • Class D (Operator License): Standard license for drivers aged 18 and above.

  • Class M (Motorcycle License): For operating motorcycles or mopeds.

  • Commercial Licenses (Class A, B, C): For operating commercial vehicles.(Allstate, Arizona Legislature, Arizona Department of Transportation)

Source: ADOT – Driver License Classes and Types

Required Documents for Driving

To obtain a driver’s license or permit in Arizona, applicants must provide:

  • Proof of Identity: Original or certified birth certificate, unexpired U.S. passport, or passport card.

  • Social Security Number: Provide your complete Social Security number (no document needed).

  • Two Proofs of Arizona Residency: Documents showing current Arizona residence (e.g., utility bill, bank statement).

  • Parental Consent: For applicants under 18.(Arizona Department of Transportation)

Source: ADOT – Required Documents List

Seatbelt and Car Seat Laws

Arizona law requires:

  • Seatbelts: Mandatory for front-seat occupants.

  • Child Restraints:

    • Children under 5 years old must be secured in a child safety seat.

    • Children aged 5 to 7 and under 57 inches tall must use a booster seat.

Sources: City of Phoenix – Seat Belt Law FAQ, Safe Kids Worldwide – Arizona Child Passenger Safety Laws

Cell Phone and Distracted Driving Rules

As of January 2021, Arizona’s Hands-Off Law prohibits:

Devices must be used in hands-free mode only. (Arizona Department of Public Safety)

DUI/DWI Thresholds and Penalties

In Arizona, a Blood Alcohol Concentration (BAC) of 0.08% or higher constitutes Driving Under the Influence (DUI). Penalties for a first offense include:

Source: Arizona Department of Public Safety – Impaired Driving

Speed Limits

Default speed limits in Arizona are:

Always observe posted speed limit signs, as limits may vary.

Road Rage and Reckless Driving Laws

Arizona law defines reckless driving as operating a vehicle with willful disregard for the safety of persons or property. Penalties may include fines, imprisonment, and points added to the driver’s record.

Points System

Arizona assigns points for traffic violations. Accumulating 8 or more points in 12 months may result in:

Examples of point assignments:

Source: ADOT – Points Assessment

Insurance Requirements

Arizona requires all drivers to carry minimum liability insurance:

Source: Arizona Department of Insurance – Minimum Coverage Required

Renewal Frequency and Testing

Arizona driver’s licenses are valid until the age of 65. Drivers must update their photo and pass a vision test every 12 years. After age 65, licenses must be renewed every 5 years, with a vision test required at each renewal.(LawForSeniors.org)

Source: ADOT – Renew Your License

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