How Much Does a First-Time Extreme DUI Cost in Arizona?

Current as of: September 14, 2026 Criminal Defense Arizona
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A first-time Extreme DUI in Arizona (BAC .15 or higher) comes with mandatory minimum fines of over $2,500. When adding jail fees, interlock devices, and SR-22 insurance, the total financial drain often exceeds $8,000.

Getting arrested for a first-time Extreme DUI in Arizona is a terrifying experience, especially when you realize the financial avalanche heading your way. Under A.R.S. § 28-1382, an Extreme DUI is charged when a driver has a Blood Alcohol Concentration (BAC) of .15 or higher, but less than .20. Arizona is notorious for having some of the strictest and most expensive DUI penalties in the United States.

If you are panicking about the expenses, you are not alone. From mandatory jail costs to skyrocketing insurance premiums, the true cost of an Extreme DUI goes far beyond the initial ticket. Whether you were arrested in Phoenix, Scottsdale, Tucson, or Mesa, the financial penalties are strictly enforced. Finding a skilled local DUI lawyer through our directory can help you navigate this process and potentially reduce these massive costs.

The Direct Fines and Mandatory Surcharges

Unlike standard DUIs, an Extreme DUI carries drastically higher base fines. Judges in Arizona do not have the authority to waive these mandatory minimums.

Base Fines and Assessments

For a first-time Extreme DUI, the court imposes several layers of fines. The base fine is typically $250. However, the state adds massive surcharges. You will pay a $250 assessment to the Arizona DUI Abatement Fund, a $1,000 assessment to the State Prison Fund, and another $1,000 assessment to the Public Safety Equipment Fund. When combined with local court surcharges, the immediate fines easily total around $2,700 to $3,000.

Hidden Court Fees

On top of the statutory fines, local courts like the Scottsdale City Court, Scottsdale or the Maricopa County Justice Court, Phoenix will attach administrative fees, probation monitoring fees, and a $20 time-payment fee under A.R.S. § 12-116 if you need to use a Form CR 8150-610, Arizona, Maricopa County Justice Courts, Application-Affidavit for Payment Plan Contract to handle the balance. These hidden court fees can add an extra $150 to $300 to your overall bill.

Jail Costs: The Pay-to-Stay System

A first-time Extreme DUI requires a mandatory minimum of 30 days in jail. In Arizona, you are literally forced to pay for your own incarceration.

Pay-to-Stay Jail Fees

Counties charge a daily "pay-to-stay" fee. For example, Maricopa County generally charges a booking fee of around $60 and a daily housing fee of approximately $100 to $130 per day. A full 30-day sentence can cost you upwards of $3,000 just for the privilege of sitting in a cell.

How Home Detention Can Save You Money

Under A.R.S. § 28-1382(I), the court may suspend 21 days of the mandatory 30-day jail sentence if you equip any vehicle you operate with a certified ignition interlock device (IID) for 12 months in addition to completing alcohol screening. Furthermore, the remaining 9 days might be served via a Home Detention program (ankle monitor) after serving an initial 48 hours in custody. Home detention usually costs around $15 to $20 per day, which can save you thousands of dollars compared to a hard jail cell.

Vehicle-Related Expenses and Insurance

The penalties stretch far beyond the courtroom and into your daily commute.

Towing and Impound Costs

When you are arrested, your vehicle is towed to an impound lot. Under A.R.S. § 28-3511(C), the police impose a mandatory 20-day impoundment hold on your vehicle for an Extreme DUI. The tow fee is typically $150 to $250, plus administrative fees and daily storage rates of $25 per day. Retrieving your car after the 20 days typically costs around $650 to $750.

Ignition Interlock Installation and Monthly Fees

You must install a Certified Ignition Interlock Device (IID) on any vehicle you operate for at least 12 months. The installation fee is roughly $100, and the monthly calibration lease fee averages $75 to $100 per month, totaling around $1,300 for the year.

Traffic Survival School

The Arizona Motor Vehicle Division, Phoenix requires DUI offenders to complete Traffic Survival School (TSS) and an alcohol/drug screening and treatment program. The screening and classes typically cost between $200 and $500 depending on the assigned hours.

SR-22 Insurance Premiums

You must carry SR-22 insurance (a certificate of high-risk financial responsibility) for three years. This classification will cause your auto insurance premiums to skyrocket, often doubling or tripling your rates. Over three years, this can easily cost you an extra $3,000 to $5,000.

Estimated Total Cost of a First-Time Extreme DUI

Expense CategoryEstimated Minimum Cost in Arizona
Fines & Surcharges$2,750
Jail Fees / Home Detention$500 to $3,000
Towing & Impound (20 Days)$650 to $750
IID (12 Months)$1,300
Classes & Screenings$350
SR-22 Insurance (3 Years)$3,500+
Total Estimated Drain$9,050 to $11,650+

Frequently Asked Questions (FAQ)

Can I get a public defender for an Extreme DUI?

Yes, if you meet the strict low-income requirements, the court will appoint a public defender. However, many people who are employed do not qualify and must hire private counsel.

Does an Extreme DUI impact my out-of-state license?

Yes, Arizona shares DUI conviction data through the Interstate Driver's License Compact. Your home state will likely impose its own suspensions on your driving privileges.

Can the fines be paid on a payment plan?

Generally, yes. Most municipal and justice courts in Arizona allow you to set up a monthly payment plan, but they will add a one-time $20 time-payment fee under A.R.S. § 12-116 to your balance.

Will I lose my job over this?

Arizona is an at-will employment state, meaning an employer can fire you for a DUI conviction. It is especially risky if your job requires a clean driving record or a professional license.


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