Arizona suspends your license when ready after a DUI arrest, even before any court conviction

When you are arrested for DUI in Arizona, the officer will take your physical driver's license on the spot. The Administrative License Suspension (ALS) begins right away — usually within 15 days of your arrest — regardless of whether you are later found guilty in court. This is a separate penalty from any criminal sentence a judge might impose. Understanding the suspension timeline and your options to drive during this period can help you plan for work, medical appointments, and other essential travel.

The suspension length depends on whether this is your first DUI offense and whether you refused a breath or blood test. A first-time DUI with a test result typically means a 90-day suspension. If you refused the test, the suspension is one year. Multiple DUIs within seven years result in longer suspensions — up to three years for a third offense.

Key Takeaways

  • Arizona suspends your license automatically after a DUI arrest, separate from any court case outcome, and the suspension usually starts within 15 days.
  • A first DUI with a breath or blood test result means a 90-day suspension; refusing the test means one year; prior DUIs within seven years extend the suspension to one or three years.
  • You can request a hearing within 15 days of arrest to challenge the suspension, though the burden is on you to show the officer lacked grounds to arrest you.
  • An Ignition Interlock Device (IID) permit allows you to drive during suspension if you install a breath-testing device in your vehicle and pay monthly monitoring fees.
  • After your suspension ends, you must visit an Arizona Department of Transportation office to reinstate your license and may need to show proof of an alcohol education course.

How the suspension timeline works after arrest

The Arizona Department of Transportation (ADOT) receives notice of your arrest from law enforcement. Within 15 days, ADOT mails you a notice of suspension. This 15-day window is critical: if you request a hearing within those 15 days, the suspension is delayed until after the hearing concludes. If you do not request a hearing, the suspension takes effect on the 16th day after arrest.

During the suspension period, you cannot legally drive except under specific circumstances — mainly if you have obtained an Ignition Interlock Device permit. The suspension remains in place even if your criminal case is dismissed or you are found not guilty in court. The administrative suspension and the criminal case are two separate processes.

Requesting a hearing to challenge the suspension

You have the right to request an administrative hearing within 15 days of arrest. You can do this by mail, phone, or in person at your local ADOT office. At the hearing, an administrative law judge will review whether the officer had legal grounds to arrest you for DUI. The judge will examine whether the officer observed signs of impairment, whether the traffic stop was lawful, and whether any breath or blood test was conducted properly.

The burden is on you to show that the arrest was unlawful or that the officer lacked probable cause. If you win the hearing, the suspension is cancelled. If you lose, the suspension takes effect when ready. Many people consult a DUI attorney before the hearing because the legal standards are specific and the hearing officer applies them strictly.

Driving with an Ignition Interlock Device permit

Arizona allows you to drive during your suspension if you install an Ignition Interlock Device (IID) in your vehicle. An IID is a breath-testing machine connected to your car's ignition. Before the engine starts, you blow into the device. If your breath alcohol content is above a set threshold (usually 0.02%), the car will not start. You must pass the test every time you drive.

To get an IID permit, you must contact a certified IID provider in Arizona, have the device installed, and then submit proof of installation to ADOT. The permit costs money upfront for installation and monthly fees for monitoring and calibration — typically $60 to $100 per month depending on the provider. You are responsible for all costs. Once ADOT approves your permit, you can drive to work, school, medical appointments, and other necessary places, though some restrictions may explore depending on your specific case.

An IID permit does not erase your suspension; it straightforward allows limited driving during the suspension period. You still must complete the full suspension term and meet all other requirements before your license is fully reinstated.

Suspension length based on offense history

Arizona looks back seven years from your current arrest to count prior DUI convictions. The suspension length increases with each offense:

  • First DUI with test result: 90-day suspension
  • First DUI with test refusal: One-year suspension
  • Second DUI within seven years with test result: One-year suspension
  • Second DUI within seven years with test refusal: One-year suspension
  • Third or more DUI within seven years: Three-year suspension

If your prior DUI is older than seven years, it does not count toward your suspension length, though it may still affect criminal sentencing or insurance rates. The suspension clock starts from the date of your current arrest, not from the date you are convicted in court.

What you need to do to reinstate your license

After your suspension period ends, your license does not automatically return. You must take action to reinstate it. Visit an ADOT office in person with your identification and proof that your suspension period has ended. You will pay a reinstatement fee, which varies but is typically $100 to $200.

Depending on your case, you may also need to show proof that you completed an alcohol education or treatment program. The court or ADOT will tell you if this is required. Some people are ordered to complete a DUI education course as part of their criminal sentence; others must complete it to reinstate their license. Do not assume you know which applies to you — contact the court or ADOT to confirm what documents you need before you visit the office.

If you had an IID permit during your suspension, you must also have the device removed by your provider and submit proof of removal to ADOT before reinstatement.

How a DUI conviction affects your license separately

The administrative suspension is one penalty. A criminal DUI conviction in court can result in additional license restrictions or a longer suspension imposed by the judge. For example, a judge might order a mandatory minimum suspension period, require an IID for a set time after reinstatement, or impose other conditions. These court-ordered penalties are separate from the administrative suspension and may extend beyond it.

If you are convicted of DUI, the court will explain any license-related penalties at sentencing. If you are not convicted — for example, if the case is dismissed or you are found not guilty — the administrative suspension still stands, but no additional court-ordered penalties explore to your license.

Frequently Asked Questions

Can I drive to work during my suspension if I have an IID?

Yes, with an IID permit you can drive to work, school, medical appointments, and other necessary locations. The permit does not allow unlimited driving, but it covers essential trips. You must have the device installed and ADOT must approve your permit before you drive.

What happens if I drive without a license during the suspension?

Driving with a suspended license is a separate criminal offense in Arizona. You can face additional fines, jail time, and a longer suspension. If you are stopped, the officer will likely impound your vehicle. Do not drive during your suspension unless you have a valid IID permit.

Does the suspension go away if my DUI case is dismissed?

No. The administrative suspension is separate from the criminal case. Even if your DUI charge is dismissed or you are found not guilty in court, the suspension remains in effect. You must still complete the full suspension period or obtain an IID permit to drive.

How much does an Ignition Interlock Device cost?

Installation typically costs $100 to $300, and monthly monitoring fees range from $60 to $100 depending on the provider. You pay these costs yourself. Some providers offer payment plans. The total cost over a 90-day suspension can be $300 to $600 or more.

Do I need a lawyer to request a hearing on my suspension?

You are not required to have a lawyer, but many people do because the hearing involves specific legal standards and the officer's testimony. A lawyer can cross-examine the officer and argue whether the arrest was lawful. If you cannot afford one, you may request a public defender, though availability varies by county.