Everything you need to know about Arizona's toughest-in-the-nation DUI consequences — from first offenses to felony charges.
Find An AttorneyArizona has long been recognized as one of the strictest states in the country when it comes to driving under the influence. If you are facing a DUI charge in 2026, understanding the penalties ahead of time can make a real difference in how you prepare and respond. From mandatory minimum jail sentences to heavy fines and license revocation, Arizona does not take DUI offenses lightly — and neither should you.
This guide breaks down the current Arizona DUI penalties, the different categories of charges, and what consequences drivers can expect at every level. Whether you are dealing with a first-time offense or a more serious aggravated DUI, knowing the law puts you in a better position to protect your rights.
Arizona's DUI laws are governed primarily by Arizona Revised Statutes (A.R.S.) § 28-1381, with additional provisions covering extreme and aggravated offenses. Unlike many states that offer first-time offenders a chance to avoid jail entirely, Arizona mandates at least one day in jail for a first DUI conviction, with most first-time convictions requiring a minimum of 10 days — though 9 of those days can be suspended upon completion of a drug and alcohol screening program.
The state also has a strict blood alcohol concentration (BAC) threshold of 0.08% for standard DUI, a lower limit of 0.04% for commercial drivers, and a zero-tolerance policy for drivers under 21. Arizona also has a drug DUI law that applies even when prescription medications impair a driver's ability to operate a vehicle.
For a broader look at how DUI charges are categorized across the country, the DUI Laws and Penalties Guide on FindTheLawyers provides an in-depth comparison of state-by-state standards that can help you understand where Arizona stands.
Arizona law recognizes several distinct types of DUI offenses, each carrying different penalties depending on the BAC level, the circumstances of the stop, and any prior DUI history.
This is the most common charge. A standard DUI applies when a driver's BAC is at or above 0.08%, or when a driver is found to be impaired by alcohol or drugs to any degree. For most drivers, this is a Class 1 misdemeanor on a first offense.
Arizona distinguishes extreme DUI as a separate charge for drivers with a BAC between 0.15% and 0.199%. Penalties escalate significantly compared to a standard DUI, including higher mandatory jail time and steeper fines.
The super extreme DUI category applies when a driver's BAC reaches 0.20% or above. This carries the harshest non-felony penalties in Arizona, including the longest mandatory jail sentence for a misdemeanor DUI offense.
An aggravated DUI is a Class 4 felony in Arizona. It applies when a driver is arrested for DUI under any of the following conditions:
Aggravated DUI can result in prison time (not just jail), permanent criminal record implications, and long-term license revocation.
To better understand the difference between misdemeanor and felony-level charges, the Felony vs. Misdemeanor guide on FindTheLawyers offers a clear breakdown of how these classifications affect your legal future.
| Offense Type | Jail Time | Fines & Fees | License Suspension | IID Required |
|---|---|---|---|---|
| First Standard DUI | 10 days minimum (9 can be suspended) | ~$1,500+ (with surcharges) | 90 days | Yes — 12 months |
| Second Standard DUI | 90 days minimum (60 can be suspended) | ~$3,500+ | 1 year | Yes — 12 months |
| First Extreme DUI | 30 days mandatory | ~$2,500+ | 90 days | Yes — 12 months |
| Second Extreme DUI | 120 days mandatory | ~$3,750+ | 1 year | Yes — 24 months |
| Super Extreme DUI (1st) | 45 days mandatory | ~$3,200+ | 90 days | Yes — 18 months |
| Aggravated DUI (Felony) | 4 months in state prison (minimum) | Varies — often $4,000+ | 3 years | Yes — 24 months+ |
Note: All fines shown are base amounts. Arizona applies significant surcharges and assessments that can triple the listed amounts. Speak with a qualified attorney for exact figures applicable to your case.
One of the most important things to understand about Arizona DUI law is that many penalties are mandatory minimums. Judges have very limited discretion to reduce or eliminate these penalties, which is why working with an experienced DUI attorney is so critical.
Mandatory penalties in Arizona for DUI convictions typically include:
When you are arrested for DUI in Arizona, two separate legal processes begin simultaneously: the criminal court case and an administrative proceeding by the Arizona Motor Vehicle Division (MVD). These are completely independent of each other, meaning you can face license suspension even if the criminal charges are reduced or dismissed.
Upon a DUI arrest, your driver's license is typically suspended for 90 days on a first offense. You have only 15 days from the date of arrest to request an MVD hearing to contest the suspension. Failing to request this hearing means the suspension becomes automatic.
For official information about Arizona's implied consent laws and MVD procedures, visit the Arizona Department of Transportation (ADOT) Motor Vehicles Division.
Arizona treats DUI with a child passenger under 15 years old as an automatic felony, regardless of whether it is a first offense or whether the BAC level was relatively low. This is classified as an aggravated DUI and carries mandatory prison time, not just jail time. The presence of a minor in the vehicle also triggers child endangerment charges in many cases.
Arizona's DUI laws extend beyond alcohol. Driving under the influence of any drug — including marijuana, prescription medications, or illegal substances — is illegal if it impairs your ability to drive. Importantly, Arizona courts have held that even legal prescription drugs can lead to a DUI conviction if they impair driving ability. For marijuana specifically, Arizona law recognizes both active THC impairment and metabolite presence standards, though recent legal challenges have shaped how these cases are prosecuted.
For detailed legal guidance on drug-related DUI charges, consulting a local DUI attorney is strongly advised.
The financial impact of a DUI conviction in Arizona goes far beyond the court-imposed fines. When you factor in all associated costs, a first-time DUI can easily cost between $10,000 and $20,000 or more. Here is a breakdown of the hidden expenses:
Beyond the immediate legal consequences, a DUI conviction in Arizona can create lasting challenges in many areas of life:
Given the severity of Arizona's DUI penalties — especially the mandatory minimums — having an experienced DUI defense attorney is not a luxury. It is a necessity. A skilled attorney can:
If you have been arrested for DUI in Arizona, time is critical. You only have 15 days to request an MVD hearing. Connecting with a qualified Arizona DUI lawyer as soon as possible could be the most important step you take.
For guidance on DUI laws and legal resources, you can also reference the National Highway Traffic Safety Administration (NHTSA) drunk driving resources.
For a standard first DUI conviction, Arizona law requires a minimum of 10 days in jail. However, 9 of those days can be suspended if the driver successfully completes an alcohol screening and education program. Extreme and super extreme DUI offenses carry higher mandatory minimums that cannot be reduced in the same way.
Yes, it is possible — but not guaranteed. An experienced DUI attorney may be able to get charges reduced or dismissed if there were procedural errors, improper traffic stops, or faulty testing equipment. However, if the case proceeds to conviction, Arizona's mandatory minimum penalties apply and cannot be waived by a judge.
A DUI conviction in Arizona stays on your criminal record permanently. Arizona does not have a standard DUI expungement process. However, you may be eligible to petition for a Set Aside under A.R.S. § 13-905, which can help with employment background checks but does not erase the conviction.
An extreme DUI in Arizona applies when a driver's blood alcohol concentration is 0.15% or higher at the time of testing. A super extreme DUI applies at 0.20% or above. Both carry higher mandatory penalties than a standard DUI, including longer jail sentences, larger fines, and extended ignition interlock device requirements.
Most DUI offenses in Arizona are misdemeanors. However, an aggravated DUI — which includes a third offense within 7 years, driving on a suspended license, or having a minor under 15 in the vehicle — is a Class 4 felony. Felony DUI convictions carry mandatory state prison sentences, not just county jail time.
While you are not legally required to hire an attorney, it is strongly advisable. Arizona DUI penalties are among the harshest in the country, and many involve mandatory minimums that judges cannot reduce. An experienced DUI lawyer can challenge the evidence, represent you at MVD hearings, and potentially negotiate reduced charges or outcomes.
For a first-offense standard DUI, your license is typically suspended for 90 days. A second offense results in a one-year suspension. Aggravated DUI carries a three-year revocation. An MVD administrative suspension can occur separately from the criminal case, and you must request an MVD hearing within 15 days of your arrest to contest it.
Connect with an experienced DUI attorney in Arizona today. Don't wait — you have only 15 days to contest your license suspension.
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