In Arizona, you have 6 years to file a written contract claim under Ariz. Rev. Stat. § 12-548. The clock starts on the date of breach.
✓ Statute cited · Reviewed October 2026Quick answer: In Arizona, you generally have 6 years to file a written contract lawsuit. The clock starts: date of breach. Governing statute: Ariz. Rev. Stat. § 12-548.
Data last reviewed: October 2026. General information, not legal advice.
Arizona law requires written contract plaintiffs to file suit within 6 years of the date of breach, as established by Ariz. Rev. Stat. § 12-548. Failing to file before this deadline will almost certainly result in the court dismissing your case — regardless of how strong your evidence is or how clear the defendant's liability may be.
The clock for written contract claims typically starts on the date the breach occurred — when the other party failed to perform a contractual obligation. Some states use an "accrual" rule (when you knew or should have known of the breach) rather than the strict breach date.
Six years for written contracts in Arizona.
| If the clock starts on | Last day to file (general rule) |
|---|---|
| March 15, 2025 | March 15, 2031 |
| September 1, 2025 | September 1, 2031 |
| January 15, 2026 | January 15, 2032 |
| July 1, 2026 | July 1, 2032 |
Examples assume the full 6 years applies with no tolling or special accrual rule. Deadlines that fall on a weekend or court holiday are often extended to the next business day, but do not count on it. Use the calculator on this page for your own date.
The 6-year deadline in Arizona applies to the following types of written contract claims:
If your claim falls outside these categories, a different statute of limitations may apply. An attorney can confirm which deadline governs your specific situation.
Compile the original contract, all amendments, addenda, and related correspondence. Contract terms control your rights and remedies.
Determine exactly when the other party failed to perform. This is typically when the statute of limitations clock starts.
Record every loss caused by the breach: unpaid amounts, mitigation costs, lost profits, and other provable damages.
A written demand gives the breaching party an opportunity to cure and creates a record. Some contracts require a formal cure period before suit.
Many contract disputes resolve without litigation. Consider mediation, especially if an ongoing business relationship exists.
If resolution fails, file in court before the limitations period expires. Courts are strict — even one day late can be fatal to your claim.
| State | Years to File | Statute | Clock Starts |
|---|---|---|---|
| Arizona ★ | 6 yr | Ariz. Rev. Stat. § 12-548 | Date of breach |
| California | 4 yr | Cal. Civ. Proc. Code § 337 | Date of breach |
| Nevada | 6 yr | Nev. Rev. Stat. § 11.190(1)(b) | Date of breach |
| Utah | 6 yr | Utah Code Ann. § 78B-2-309 | Date of breach |
| Colorado | 3 yr | Colo. Rev. Stat. § 13-80-103.5 | Date of breach |
| New Mexico | 6 yr | N.M. Stat. Ann. § 37-1-3 | Date of breach |
★ = Arizona. The state where the injury or incident occurred — not where you live — typically determines which statute of limitations applies.
Arizona's 6 years deadline for written contract claims is longer than 19 and shorter than 10 of the other jurisdictions; 21 others match it. Nationally the period runs from 3 years to 10 years (median 6 years; average 6.0 years). In the West the average is 5.8 years across 13 jurisdictions.
See all 22 jurisdictions with a 6 years written contract deadline → · Written Contract in all states →
Pre-filled with Arizona and Written Contract. Just enter the date of your incident.
In Arizona, you have 6 years to file a written contract claim, measured from the date of breach. This deadline is set by Ariz. Rev. Stat. § 12-548. If you do not file within this window, your case will almost certainly be dismissed.
The clock starts on the Date of breach. Six years for written contracts in Arizona.
No state-specific exceptions are formally documented for this claim type in Arizona, though general tolling rules for minors and mental incapacity may still apply. Consult an attorney.
If you miss the 6-year deadline, the defendant will file a motion to dismiss based on the expired statute of limitations. Courts virtually always grant such motions. Your case will be dismissed with prejudice — meaning permanently — regardless of how strong your evidence is. Always consult an attorney as soon as possible after an injury.
The standard rule in Arizona starts the clock on the date of breach. A discovery rule modification may apply in limited circumstances. Consult an attorney if you believe the standard start date is unfair in your situation.
Arizona's 6-year deadline for written contract claims is longer than 19 and shorter than 10 of the other jurisdictions. Across all states and D.C., written contract deadlines range from 3 years to 10 years.
If a city, county, state agency, or other government entity is responsible, you typically must file a Notice of Claim with the agency within a much shorter period — often 60–180 days. Missing this notice requirement can permanently bar your claim even before the main statute of limitations expires. Consult an attorney immediately if any government entity is involved.
Possibly, but it is difficult. You would need to demonstrate that a tolling doctrine applies — such as the discovery rule, minority tolling, or fraudulent concealment. An attorney can evaluate whether any exception extends your deadline. Do not assume your claim is dead until you have spoken with a licensed Arizona attorney.
StatuteLimits.com. "Arizona Written Contract Statute of Limitations (2026)." Reviewed October 2026. https://www.statutelimits.com/states/arizona/written-contract
The written contract statute of limitations in Arizona is strict. Missing the 6-year deadline permanently ends your right to sue — regardless of how strong your case is. Tolling rules, government notice requirements, and recent law changes can all affect your actual deadline.
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