Understanding Statute of Limitations in Arizona
Introduction: Why Timing Matters in Arizona Injury Claims
Understanding statute of limitations in Arizona is one of the most important steps an injured party can take to protect their legal rights and pursue potential compensation permitted under applicable law. Arizona law sets strict time limits for filing lawsuits, and missing a filing deadline can permanently bar otherwise valid claims. These rules apply across civil cases and criminal cases, and they affect personal injury claims, medical malpractice cases, wrongful death claims, contract disputes, and more.
For anyone injured in Arizona, the statute of limitations is not a technical detail. It often makes all the difference between being able to seek compensation and losing the right to recover damages entirely. This guide explains Arizona’s legal framework, outlines common deadlines, and provides practical steps to act quickly and preserve your claim.
Executive Summary of Arizona Law and Legal Framework
Arizona’s statute of limitations refers to the legal time limits for filing lawsuits in Arizona courts. These limits generally range from one to six years depending on the cause of action. The purpose of these deadlines is to protect defendants from stale claims while ensuring that evidence remains fresh and reliable.
For many civil cases, including personal injury cases and wrongful death cases, Arizona law imposes a two year statute. Other claims, such as libel, slander, or certain fraud cases, may have shorter or longer filing periods. Because limitations begins running at different times depending on the facts, acting quickly after an injury occurred is essential.
Arizona Revised Statutes and Core Legal Framework
Arizona’s statutes of limitations are primarily found in Arizona Revised Statutes, Title 12, which governs civil actions. These laws establish the applicable statute for different types of legal actions and define when the statute begins.
A.R.S. Title 12 and the Two-Year Rule
Under A.R.S. § 12-542, many injury claims are subject to a two year statute of limitations. This provision applies to most personal injury lawsuits, property damage claims, and wrongful death actions. In practical terms, an injured party usually has two years from the date the injury occurred to file claims in court.
Government Entity Claims
Claims against a government entity follow a much shorter and stricter process. Arizona law requires a notice of claim to be filed within 180 days of the injury. If the claim is denied or not resolved, the injured party has one year to file a lawsuit. These deadlines are unforgiving and require immediate attention.
Types of Injury Claims and Typical Deadlines
Arizona’s legal system sets different time limits depending on the type of claim involved.
Common Civil Deadlines
- Personal injury claims: Two years from the date the injury occurred
- Wrongful death claims: Two years from the date of death
- Medical malpractice claims: Two years, subject to the discovery rule
- Property damage or personal property claims: Two years
- Libel or slander: One year
- Oral contracts: Three years
- Written contracts and employment contract disputes: Six years
- Fraud cases: Typically three years
Understanding which filing period applies to your valid claim is critical.
When the Clock Starts: Injury Occurred Versus Discovery
In many cases, the statute begins on the date the injury occurred. This is known as the accrual date. When an injury is immediately obvious or immediately apparent, the limitations begins running right away.
However, not all injuries are immediately obvious.
The Discovery Rule Explained
Arizona recognizes the discovery rule, which delays when the statute of limitations begins in certain circumstances. Under this rule, the statute starts when the injured party knew or reasonably should have known of the injury and its connection to another person’s conduct.
This rule commonly applies in medical malpractice cases, where harm may not be immediately obvious, and in cases involving toxic exposure or hidden defects. The standard is reasonable diligence, meaning what a reasonable person would have discovered through ordinary care.
Tolling, Extensions, and Limited Exceptions Under Arizona Law
Tolling refers to the temporary pausing of the statute of limitations under specific circumstances.
Common Tolling Situations
- Cases involving minors: The statute is paused until the child turns 18
- Mental incapacity: Tolling may apply if a plaintiff is legally incompetent
- Defendant absence: If the defendant is absent from the state
- Fraud or concealment: When wrongdoing is intentionally hidden
Tolling can significantly impact critical deadlines, but documentation and evidence are required to support tolling claims.
Discovery Rule and Case Examples
Arizona courts strictly interpret the discovery rule. Plaintiffs carry the evidentiary burden to show that the injury was not immediately obvious and that they acted with reasonable diligence once discovered.
Hypothetical Example
A patient undergoes surgery and later develops complications that are not immediately apparent. Months later, medical records reveal a surgical error. In this scenario, the statute begins when the patient discovers or should have discovered the connection between the injury and the malpractice, not the date of surgery.
Filing Against a Government Entity: Short Deadlines
Claims against cities, counties, or state agencies require special care.
- File a notice of claim within 180 days
- File a lawsuit within one year if unresolved
Failure to meet either deadline will result in dismissal, regardless of the underlying merits.
Criminal Cases and Criminal Charges: Differences and Limits
Criminal cases operate under a different legal framework. While civil cases focus on compensation, criminal charges involve prosecution by the state.
Some serious offenses may not be subject to a statute of limitations under Arizona law, depending on the offense and circumstances. Other crimes, such as armed robbery, have defined filing periods. If criminal charges are involved, consulting legal counsel is essential.
Consequences of Missing the Filing Deadline
Arizona courts strictly enforce statute of limitations rules. Missing the filing deadline almost always results in dismissal of the case. Once time-barred:
- Courts will dismiss the lawsuit
- Insurance companies will not negotiate settlement discussions
- The injured party loses leverage and the right to seek justice
Once the statute expires, recovering any compensation becomes impossible.
Role of Legal Counsel in Calculating Deadlines
Calculating deadlines is rarely simple. A lawyer familiar with statute of limitations issues can assist with:
- Determine when the statute begins
- Identify tolling opportunities
- Calendar all filing deadlines
- Monitor changes in law
- Evaluate defenses and exceptions
An initial consultation can clarify the legal process and protect your legal rights.
Practical Steps to Preserve Your Claim and Act Quickly
To protect your claim and better position yourself to evaluate your legal options:
- Seek immediate medical attention
- Obtain and preserve medical records
- Collect witness statements
- Gather photos, police reports, and insurance claim documents
- Track medical expenses and lost wages
- File required notices and legal actions promptly
Acting quickly helps preserve evidence and strengthens your position.
Templates, Checklists, and Deadline Tools
Many law firms provide checklists to track filing deadlines, templates for government notices, and tools to estimate deadlines. These resources help injured parties navigate statute issues but do not replace legal representation.
References and Further Resources
For additional guidance and authoritative sources:
- Arizona Revised Statutes
- Arizona Judicial Branch for appellate decisions on tolling
- State Bar of Arizona for finding qualified legal counsel
Frequently Asked Questions
How does the statute of limitations work in Arizona?
It sets time limits for filing civil lawsuits and criminal charges, varying by claim type.
Does Arizona have a seven-year rule?
No. Filing periods typically range from one to six years depending on the claim.
What crimes have no statute of limitations in Arizona?
Certain serious offenses, including violent sexual assault and child sex trafficking.
How long before a debt becomes uncollectible?
This depends on whether the debt arises from oral or written contracts.
Final Thoughts: Timing Makes All the Difference
Navigating statute of limitations rules in Arizona can be complex, but understanding these time limits is essential to preserving potential claims and seeking compensation permitted under applicable law. Whether you are pursuing personal injury, wrongful death, or medical malpractice claims, timely action protects your legal rights and preserves your ability to recover damages.
If you were injured in a bicycle-related crash, learning about deadlines is especially important. You can find additional guidance on injury claims by visiting Harris Injury Law’s Phoenix bicycle accident lawyer page.
Legal counsel can help identify applicable deadlines and procedures and helps you understand your legal options. Contact Harris Injury Law at (480) 800-4878 to schedule a free consultation. A consultation does not guarantee representation or any particular outcome.
This information is for general educational purposes only and is not legal advice.





