Under Arizona impound laws, police must tow and hold a vehicle for 30 days when the driver has a revoked or missing license, commits aggravated DUI, or drives recklessly in a way that endangers others. Getting the car back means waiting out the hold (or qualifying for a narrow early-release exception), paying towing, storage, and administrative fees that typically run around $1,000, and showing up with a valid license, current registration, and proof of insurance. You have ten days from the notice date to request a hearing if you want to challenge the impound.
What Triggers a Mandatory Impound
A.R.S. 28-3511 uses the word “shall.” If an officer confirms one of the situations below, removing the vehicle is required, not discretionary.1Arizona Legislature. Arizona Revised Statutes 28-3511 – Removal and Immobilization or Impoundment of Vehicle
- Driving on a revoked license, driving without ever having been licensed in any state, or driving without a required ignition interlock device.
- Aggravated DUI under A.R.S. 28-693, where the officer reasonably believes continued driving would risk serious injury or death.
- Reckless driving under A.R.S. 28-708, on the same immediate-danger standard.
- Obstructing a highway in violation of A.R.S. 13-2906 when the officer believes the obstruction creates a serious safety risk.
- Knowingly transporting or concealing someone in the country illegally while committing a criminal offense.
A standard first-offense DUI under A.R.S. 28-1381 does not trigger a mandatory impound. The impound statute reaches aggravated DUI specifically, and only when the officer determines ongoing danger exists.
The statute lets officers choose between immobilization (usually a boot, vehicle stays put) and full towing to a storage lot. Impoundment is far more common, especially when the driver has no valid license and no one else at the scene can legally drive the vehicle away. The 30-day hold applies either way.
How Long the Hold Lasts
The mandatory period is 30 days from the date of removal. You cannot pay it off early. Arizona law does carve out specific situations where the impounding agency must release the vehicle before day 30:2Arizona Legislature. Arizona Revised Statutes 28-3512 – Release of Vehicle; Civil Penalties; Definition
- The vehicle was stolen and the theft had been reported to law enforcement. It goes back to the registered owner.
- The driver was an employee of a parking service, repair garage, or similar business acting in that role when the impound was triggered. The registered owner can recover it.
- You were the driver and can show the impounding agency that your driving privilege has been fully reinstated.
- You are listed on the registration but were not the driver. You can obtain early release by signing an agreement stating that if a vehicle registered to you is impounded again within one year for a similar violation, you will not be eligible for early release next time.
- The vehicle belongs to a rental fleet and was rented under a valid agreement at the time of impound.
The co-owner exception is the one most families overlook. It’s often the only thing that keeps a household from losing its only car for a month over another person’s offense.
What It Costs
Three categories of charges stack up. The registered owner (or the spouse who picks up the vehicle) pays all of them unless the car was stolen.
Towing
Arizona Department of Public Safety contract rates cap light-duty towing at roughly $155 in rural areas and $185 in metro areas. Heavier vehicles cost more, and some cities set their own contract rates. Picking up outside normal business hours adds an after-hours fee that runs $50 to $150 depending on the lot and jurisdiction.3Arizona Department of Public Safety. Agreement Rate Sheet Metro and Rural
Daily Storage
For vehicles impounded under A.R.S. 28-3511, DPS contracts cap storage at $25 per day. Over a full 30-day hold, that reaches $750. The calendar day you pick up the vehicle does not incur a storage charge.
Administrative Fee
The impounding agency charges a flat $150 administrative fee at release, set by A.R.S. 28-3513 and applied statewide.4Arizona Legislature. Arizona Revised Statutes 28-3513 – Administrative Charges
For a standard passenger car sitting the full 30 days and picked up during business hours, the total lands around $1,085: about $185 towing, $750 storage, $150 administrative. After-hours retrieval, heavier vehicles, or delays past day 30 all push the number higher. Storage charges keep running until you claim the vehicle.
Picking Up the Vehicle
You must present four things at the impound lot before they release the car:2Arizona Legislature. Arizona Revised Statutes 28-3512 – Release of Vehicle; Civil Penalties; Definition
- A valid Arizona driver license, or a valid license from your home state.
- Current vehicle registration or a valid title certificate.
- Proof of insurance meeting Arizona’s financial responsibility requirements.
- Proof of ignition interlock installation if a court or MVD requires one. The impound lot must allow access to the vehicle during business hours for interlock installation at no extra charge.
All fees are due before release, and some lots take only cash or certified funds. If you cannot go in person, an agent can pick up on your behalf with the same documentation.
Challenging the Impound
You have a right to a hearing, but the window is short. File your request within ten days after the date printed on the impound notice. That date may not match the day the notice reached you, so check it right away.5Arizona Legislature. Arizona Revised Statutes 28-3514 – Hearings; Notice of Immobilization or Storage; Definition
If the impounding agency runs its own hearings, the agency handles it (in person, by phone, or transferred to a jurisdiction closer to where you live). If it does not, a justice court hears the case and the agency must appear and support the impound. Either way, the hearing must happen within five business days of your request. You pay a filing fee equal to the small claims answer fee. Win, and the agency must release the vehicle immediately, with some fees waivable. Lose, and you owe every charge.
When Notice Was Late
The agency must mail a notice of storage to every interested party (lienholders, co-owners) within three business days of the impound. Miss that deadline, and the agency cannot charge more than 15 days of storage fees when that person retrieves the vehicle, and cannot charge the administrative fee at all. Co-owners and lienholders should check the notice date if the bill looks high.
If the Vehicle Is Not Claimed
Once the hold ends, unclaimed vehicles shift into Arizona’s abandoned-vehicle process. Under A.R.S. 28-4841, MVD searches its records for the owner and any lienholders and mails a notice giving 30 days from the print date to claim the vehicle or assert an interest. Ignore the window and MVD can transfer ownership to the party in possession.6Arizona Legislature. Arizona Revised Statutes 28-4841 – Abandoned Vehicle; Notice of Intent to Transfer Vehicle
If MVD has no owner on record, or the mailed notice comes back undeliverable, notice is published on the MVD website for at least 30 days. Ownership can transfer after that publication plus another ten days. By then you have lost the vehicle. MVD can still collect its removal and storage costs from you when you go to register a different car or renew your license.7Department of Transportation – AZdot.Gov. Abandoned Vehicles
Abandoning the vehicle does not erase a car loan. The lienholder can still pursue you for the balance.
Consequences Beyond the Impound Fees
A DUI-related impound is usually paired with a license suspension or revocation, and MVD may require a certified ignition interlock device on every vehicle you operate. Fail to install within 72 hours of the order and MVD will suspend whatever restricted privilege you had.8Arizona Legislature. Arizona Code 28-1464 – Ignition Interlock Devices; Violations; Classification; Definition
Insurance follows. Carriers treat an impound tied to DUI or license revocation as high risk, and premium increases of 50 percent or more are common. Some carriers cancel outright, sending you to the high-risk market. Arizona requires an SR-22 filing (a certificate your insurer files with MVD showing you carry the required minimum coverage) for three years from the date of suspension. The filing itself is cheap; the underlying premium is not.9Department of Transportation – AZdot.Gov. How Long Am I Required to Have an SR22
Commercial license holders take a separate hit. Federal regulations count a DUI conviction in any vehicle, including a personal car, as a major offense. First conviction: one-year CDL disqualification. Second major offense: lifetime disqualification. Reckless driving and other serious violations can trigger 60- or 120-day disqualifications when tied to a suspension, based on how many violations you have in a three-year window.10eCFR. 49 CFR 383.51 – Disqualification of Drivers
Protections for Active-Duty Service Members
The Servicemembers Civil Relief Act blocks a towing company or storage lot from foreclosing on a storage lien or selling the vehicle for unpaid fees during military service and for 90 days after it ends, without a court order first. The statute’s definition of “lien” specifically includes storage, repair, and cleaning liens. Knowingly selling or auctioning an active-duty servicemember’s vehicle without that court order is a federal misdemeanor carrying up to one year in prison and a fine. The protection does not erase the debt, but it prevents loss of the vehicle while a servicemember is deployed or otherwise unable to respond.11Office of the Law Revision Counsel. 50 USC 3958 – Enforcement of Storage Liens