What Happens If the At-Fault Driver Has No Insurance in Arizona?

When the driver who caused a vehicle collision doesn’t have insurance, many victims immediately worry they will be left paying for medical bills, lost income, and vehicle damage themselves. However, the reality is more complicated, and you likely still have options.

Under Arizona Revised Statutes § 20-259.01, insurance companies must offer uninsured motorist (UM) coverage to policyholders. This coverage can help pay for your injuries if the driver who caused the accident is uninsured. In other words, even if the at-fault driver is uninsured, there may still be multiple ways to pursue compensation.

At Big Auto Accident Attorneys, our national team includes attorneys who have represented thousands of injury victims and recovered tens of millions of dollars in serious car and truck accident cases.

Understanding how Arizona law works—and how to protect your rights—can make a significant difference in your recovery. In this blog, we’ll guide you through the process and discuss how our nationally recognized team can help.

Is It Illegal to Drive Without Insurance in Arizona?

Arizona law requires drivers to carry minimum liability insurance to legally operate a vehicle. These policies are designed to pay for injuries and property damage if a driver causes a crash.

However, despite these requirements, uninsured drivers still exist on Arizona roads. When one of these drivers causes an accident, the injured victim may face additional challenges recovering compensation.

That is where uninsured motorist coverage and other legal options can become critical.

What Is Uninsured Motorist Coverage in Arizona?

Uninsured motorist (UM) coverage is designed to protect you when the driver responsible for the accident does not have insurance.

Under A.R.S. § 20-259.01, insurers must offer this coverage to Arizona drivers when issuing an auto insurance policy. Drivers can choose to accept or reject the coverage in writing.

If you carry uninsured motorist coverage, it may help cover:

• Medical expenses
• Lost wages
• Pain and suffering
• Other injury-related losses

In many cases, UM coverage functions like a claim against your own insurance policy when the at-fault driver lacks coverage.

What If You Don’t Have Uninsured Motorist Coverage?

If you declined uninsured motorist coverage when purchasing your insurance policy, recovering compensation may still be possible—but it can be more complex.

Potential options may include:

Filing a Personal Injury Lawsuit

You may still be able to pursue a lawsuit directly against the at-fault driver. However, many uninsured drivers lack significant financial assets, which can limit recovery.

Identifying Other Liable Parties

In some cases, additional parties may share liability for the crash, such as:

• Employers of commercial drivers
• Vehicle manufacturers
• Government entities responsible for road hazards

Identifying additional sources of liability can sometimes open the door to compensation.

Using Other Insurance Coverage

Depending on the situation, other insurance policies may apply, such as:

• Underinsured motorist coverage
• Medical payments coverage
• Collision coverage

How Long Do You Have to Make an Uninsured Motorist Claim?

Under Arizona Revised Statutes § 12-555, a person seeking uninsured motorist benefits typically must provide written notice to their insurer within three years of the accident that caused the injury.

Failing to meet these deadlines can jeopardize your ability to recover compensation, which is why it is important to seek legal guidance as soon as possible after an accident.

What If the Crash Was a Hit-and-Run?

In many situations, hit-and-run accidents are treated similarly to uninsured driver cases.

If the at-fault driver cannot be identified, your uninsured motorist coverage may still apply. This can help cover medical expenses and other damages resulting from the crash.

Why Uninsured Driver Cases Can Be Complicated

Crashes involving uninsured drivers often create additional legal and insurance challenges. These cases may involve:

• Disputes with your own insurance company
• Questions about coverage limits
• Complex liability investigations
• Identifying additional sources of compensation

Insurance companies—even your own—may attempt to limit or deny claims. Having experienced legal representation can help ensure your rights are protected throughout the process.

What Happens If the At-Fault Driver Has No Insurance in Arizona?

If the driver who caused your accident has no insurance, it does not necessarily mean you are out of options.

Depending on your circumstances, you may still be able to pursue compensation through:

• Your uninsured motorist coverage
• A lawsuit against the at-fault driver
• Claims against additional liable parties
• Other applicable insurance policies

Navigating these options often requires a clear understanding of Arizona insurance law, accident liability, and the various sources of compensation available after a crash.

If An Uninsured Driver hit you, We’re Here to Help

Accidents involving uninsured drivers can quickly become complicated. Determining what coverage applies, identifying responsible parties, and negotiating with insurance companies all require careful legal strategy.

At Big Auto Accident Attorneys, our national team focuses on serious car and truck accident cases across the country. We work with experienced attorneys in each jurisdiction to ensure injured clients receive the local insight and national legal power needed to pursue maximum compensation.

If an uninsured driver injured you or a loved one, don’t assume you have no path to financial recovery. Start with a free case evaluation today. Our team is available 24/7 to review your situation, explain your options, and help you move forward with confidence.

Content reviewed by managing attorney, Nic Edgson. Nic has been an Arizona-licensed lawyer for more than a decade and focuses his law practice on helping people seriously injured in car accidents and truck accidents. He has represented thousands of clients and recovered more than $50 Million Dollars fighting for their injuries and medical bills. Throughout his legal career, Nic has helped those injured through some of the most difficult times in their lives.