Is a DUI a felony in Arizona? Usually not when it is a first standard DUI or an extreme DUI without an aggravating circumstance. A charge may become felony aggravated DUI when Arizona law identifies a qualifying prior offense, license status, passenger, driving conduct, or ignition interlock order. The exact facts and records control the classification.
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That short answer separates two questions that are often confused. A court decides the criminal charge, while the Arizona Motor Vehicle Division can take separate administrative action affecting a driving privilege. An ignition interlock device adds its own installation, testing, service, and reporting responsibilities. An IID requirement does not by itself make a misdemeanor a felony, and an IID provider cannot classify a criminal case. This guide provides general information, not legal advice. For terminology, see the difference between DWI and DUI in Arizona.
When Is a DUI a Felony in Arizona?
Arizona generally treats a DUI as a felony when the alleged conduct meets the state’s aggravated DUI law, Arizona Revised Statutes section 28-1383. A standard DUI and most extreme DUI charges are generally misdemeanors when no aggravated circumstance applies. The charge, the driver’s history, the license record, and the facts alleged in the complaint all matter.
The BAC result alone does not answer the felony question. A high alcohol concentration can support an extreme or super extreme DUI classification, but those are BAC-based labels. Aggravated DUI is the felony category. A person can face serious penalties for a misdemeanor without facing felony charges, while a separate aggravating fact can change the classification of a new DUI.
Standard DUI is usually a misdemeanor
Arizona’s standard DUI law covers driving or being in actual physical control of a vehicle while impaired, or while over an applicable alcohol concentration limit. When the alleged facts do not include an aggravated circumstance, the charge is generally a misdemeanor. That general description is not a prediction about an individual case. The evidence, charging document, prior records, and court process can change the analysis.
Aggravated DUI is the felony classification
Section 28-1383 identifies specific circumstances that can elevate a DUI. Examples include a third or subsequent qualifying DUI within 84 months, or driving while a license is suspended or restricted because of a prior DUI. Other listed circumstances include a passenger under 15, wrong-way driving on a highway, or driving under the influence while subject to a qualifying ignition interlock order.
Read the Arizona aggravated DUI statute for the controlling language. An attorney must compare that language with the complaint, driving record, prior dispositions, and other evidence. An online summary cannot determine how a prosecutor will charge a case or how a court will resolve it.
What Circumstances Can Make an Arizona DUI Aggravated?
The following table summarizes common aggravated-DUI circumstances in plain language. It is an educational overview, not a substitute for the statute or advice from an Arizona defense attorney.
| Circumstance | Why it can matter |
|---|---|
| Third or subsequent qualifying DUI within 84 months | The number, legal status, and dates of prior offenses can affect classification. The relevant period is tied to when offenses were committed, not simply when convictions were entered. |
| License suspended, canceled, revoked, refused, or restricted because of a prior DUI | The reason for the license action matters. Not every license problem has the same legal effect, so the underlying record needs review. |
| Passenger under 15 | A DUI committed while a person under 15 is in the vehicle is listed as an aggravated circumstance. |
| Wrong-way driving on a highway | The alleged driving conduct can create an aggravated-DUI issue independently of the BAC classification. |
| DUI while subject to a qualifying IID order | Driving under the influence while an applicable ignition interlock order is in effect can create a felony issue. |
A listed fact does not automatically prove guilt or guarantee a felony result. The complaint may allege a circumstance that the defense disputes, or the record may not establish that an earlier offense qualifies. Preserve the documents and ask counsel to evaluate the exact allegation.
Do Prior DUI Offenses Change the Charge?
They can. Arizona’s aggravated DUI statute addresses a third or subsequent qualifying DUI offense within an 84-month period. The period is measured using the dates the offenses were committed. A later conviction date does not necessarily determine whether an earlier event falls inside that period.
Prior cases from another state may also require careful review. The legal elements, disposition, records, and available proof can matter more than whether another jurisdiction used the same label. Arizona law addresses qualifying conduct from another jurisdiction, but an attorney must compare the specific cases instead of assuming that every out-of-state DUI is treated identically.
Records to gather before seeking legal advice
Organize a timeline before trying to predict the charge. Clear records help counsel identify which facts require closer review.
- Collect the current complaint, citation, release paperwork, and court orders.
- Gather the final disposition, plea, judgment, or dismissal for each prior DUI-related case.
- Record the date of the alleged conduct for each prior case, not only the conviction date.
- Request your current Arizona driving record and records from any other state involved.
- Identify whether a suspension or restriction was specifically tied to a prior DUI.
- Ask an attorney whether the offenses fall within the same 84-month period and which statute governs the allegation.
Do not rely on the number of arrests alone. An arrest, charge, conviction, dismissal, and reduction are different events. The legal effect of each prior matter depends on its facts and disposition.
How Do Extreme and Super Extreme DUI Differ From Felony DUI?
Extreme DUI and super extreme DUI describe BAC levels. Felony DUI usually refers to aggravated DUI. These labels may appear together, but they answer different legal questions.
Extreme DUI is based on BAC
Under Arizona Revised Statutes section 28-1382, extreme DUI involves an alcohol concentration of 0.15 or more but less than 0.20. Super extreme DUI involves an alcohol concentration of 0.20 or more. Those classifications can carry stricter consequences than a standard DUI, but a BAC level by itself does not automatically make the charge aggravated DUI or a felony.
A test result may answer one part of the question while leaving another unresolved. It can explain why an extreme or super extreme label is used. But it does not by itself establish the prior offense, license, passenger, wrong-way, or IID facts addressed by the aggravated-DUI statute.
Felony status depends on the full allegation
If you are asking, “is a DUI a felony,” review the entire allegation instead of focusing only on the BAC number. A person may face a serious misdemeanor and substantial consequences without felony charges. Conversely, a DUI with an aggravated circumstance may be treated as a felony even when a high BAC is not the reason for the aggravation.
Because charging and sentencing rules are fact-specific, do not use an online guide to decide how to plead or whether a deadline applies. A qualified Arizona attorney can explain the criminal case. An IID provider can explain installation and service, but cannot provide legal advice or determine the criminal classification.
What Happens to Your License and Ignition Interlock Requirements?
A DUI can involve three separate tracks. The first is the criminal case in court. The second is administrative action by the Arizona Department of Transportation Motor Vehicle Division. The third is day-to-day compliance with an ignition interlock device. These tracks can overlap, but one does not replace another. Installing an IID does not resolve a court case or automatically end a license suspension.
Court orders and MVD action are different
The court determines the criminal charge and sentence. Separately, the MVD may take administrative action under Arizona’s implied-consent rules. The Arizona MVD DUI guidance explains administrative issues such as testing and suspension procedures. MVD action does not, by itself, decide whether the criminal charge is a felony.
Depending on the order and eligibility, an Ignition Interlock Restricted Driver License may limit a driver to vehicles equipped with an approved IID. Read the order carefully. A restricted license is not permission to drive any vehicle, and an IID requirement does not cancel probation conditions or a court sentence. For background on equipment and fee categories, review Budget IID’s ignition interlock cost and fee guide without assuming an online estimate applies to your order.
Arizona IID compliance is its own responsibility
An IID requires a breath sample before a vehicle can start. A driver may also need to complete rolling retests while driving. Follow the device instructions, service schedule, monitoring requirements, and reporting rules exactly. Do not bypass, disable, tamper with, or remove an IID without authorization.
Arizona drivers should distinguish a missed rolling retest from a failed rolling retest. A missed retest means the required sample was not provided within the testing window. A failed retest means the device detected alcohol above its configured threshold. These events can have different compliance consequences. If you receive an alert, document it and seek help promptly rather than treating every alert as the same issue. Read more about Arizona IID non-compliance penalties.
For an Arizona-licensed driver, do not assume an IID installed outside Arizona will satisfy an Arizona requirement. Confirm the approved provider, installation location, and reporting rules with ADOT before arranging service. The applicable court or department order controls the required period and other terms. Review Arizona’s ignition interlock services guidance for the current agency process.
How Can Drivers Stay Organized After an Arizona DUI?
Start by identifying which question needs an answer. If the concern is felony classification, speak with an Arizona defense attorney and provide the charging document and prior-case records. If the concern is a suspension, restricted license, or reinstatement step, review the MVD notice and contact the department through its official channels. If an IID is required, use an approved provider and follow the order.
Keep court documents separate from MVD correspondence and IID service records. Maintain copies of installation paperwork, calibration or monitoring records, notices, and appointment information. Write down dates and preserve any device message instead of relying on memory. This organization helps the right professional address the right part of the process.
Avoid assumptions based on a BAC number, arrest date, or device alert. A BAC result does not automatically establish felony status. An IID notice does not necessarily state the criminal classification. A license restriction may create an aggravated-DUI issue when it is tied to a prior DUI, but the exact record matters.
Budget IID helps Arizona drivers arrange reliable, court-approved ignition interlock installation and service. Visit the Budget IID FAQ page for general program questions or review available Arizona service locations. Legal questions about charges, defenses, pleas, and sentencing should go to a qualified attorney.
What Should You Do If You Are Unsure About Your DUI Status?
First, preserve every notice and deadline. A missed court, MVD, or service deadline can create a separate problem, so ask the appropriate office or professional what action is required. Second, gather the documents listed above. Third, do not drive in violation of a license restriction or IID order while you are trying to clarify the requirements.
If the question concerns a new criminal charge, provide the full record to an Arizona defense attorney. If the question concerns the device, installation, calibration, or service appointment, contact the provider. These roles are different, and using the right source reduces the risk of acting on incomplete information.
The answer to “is a DUI a felony” depends on the statutory allegation and the record, not on a general internet rule. Treat this article as an orientation to the issues to ask about, not as a determination of your case.
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Frequently Asked Questions
Is a first DUI a felony in Arizona?
A first standard DUI is generally a misdemeanor when no aggravated circumstance applies. The facts still matter, including the charge, driving history, license status, passenger circumstances, and separate court or administrative orders. Ask an Arizona attorney to evaluate a specific case before making decisions about a plea or deadline.
Does a 0.15 BAC automatically make a DUI a felony?
No. Arizona treats a BAC of 0.15 or more but less than 0.20 as extreme DUI under section 28-1382. That BAC classification can bring stricter consequences, but it does not automatically make the offense aggravated DUI or a felony. Other facts must be reviewed separately.
Can prior DUIs turn a new DUI into a felony?
They can. Arizona’s aggravated DUI statute addresses a third or subsequent qualifying DUI within 84 months. The dates, dispositions, legal elements, and records of prior cases must be reviewed before anyone can reliably classify the new charge. Out-of-state cases may require additional comparison.
Does installing an IID make a DUI a felony?
No. Installing an IID does not determine the criminal classification. However, Arizona’s aggravated DUI law addresses driving under the influence while subject to a qualifying IID order. Follow the order and obtain legal advice about the criminal case. An IID provider can address installation and service questions.
Can an IID provider tell me whether my DUI is a felony?
No. An IID provider can explain installation, testing, monitoring, and service requirements. A qualified Arizona defense attorney must answer legal questions about felony classification, defenses, pleas, and sentencing. The MVD can address administrative driving-privilege questions that are separate from the criminal case.
Budget IID is ready to help with the installation and service side of an IID requirement. Bring your court or MVD paperwork when discussing practical device steps, and contact an Arizona defense attorney for legal advice.