Statute of Limitations for Tolling for Defendant's Concealment / Fraudulent Concealment in Arizona

7 min read

Published April 8, 2026 • By DocketMath Team

Overview

Arizona’s general criminal statute of limitations is 2 years under A.R.S. § 13-107(A), and that is the default period to use when no claim-type-specific rule applies. In Arizona, a limitations analysis usually starts with the date of the offense or event, then asks whether any tolling rule, concealment fact, or other exception changes when the clock begins or whether it pauses at all.

DocketMath’s statute-of-limitations calculator helps you estimate the deadline by using the key dates that matter, including the underlying event date, discovery date, filing date, and any tolling period. For concealment-based issues, the central question is whether the defendant’s conduct legally prevented the claim from being discovered or filed within the ordinary limitations window.

Warning: This page is a reference guide, not legal advice. If you are evaluating a live case, the controlling issue is whether Arizona law recognizes tolling or delayed accrual for the specific facts and claim—not just whether the ordinary limitations period has already run.

For the Arizona brief provided here, no claim-type-specific sub-rule was found, so the 2-year default period is the starting point for this page.

Limitation period

Arizona’s default limitations period here is 2 years. That means the clock generally runs for two years unless a recognized exception pauses, extends, or delays it.

If you are using the calculator, the main input is the start date. The output changes when you add a tolling event because the deadline may shift forward if the clock was suspended or did not begin running until a later discovery date.

How the calculator thinks about the deadline

Use these inputs:

  • Start date: the date the limitations period begins
  • Filing date: the date the complaint, petition, or charging document is filed
  • Tolling event dates: dates tied to concealment, fraud, disability, absence, or another statutory pause
  • Duration of tolling: how long the clock was suspended

A simple view:

InputEffect on deadline
No tolling factsDeadline is start date + 2 years
Concealment delayed discoveryDeadline may move later if the claim was not reasonably discoverable
Temporary tolling eventDeadline pauses during the tolling period, then resumes

Practical example

If the relevant event occurred on March 1, 2024, the default 2-year deadline would fall on March 1, 2026, absent tolling. If concealment legally delayed discovery or paused the clock for 6 months, the practical deadline could move to around September 1, 2026, depending on the applicable rule and facts.

That is why the calculator asks for both the underlying event date and any tolling facts. The deadline is not just a calendar add-up; it can change when the law treats concealment as preventing timely filing.

Key exceptions

Arizona concealment-based tolling depends on the claim and the statute being applied. For a clean reference page, the key point is this: fraudulent concealment can matter only if the law recognizes it for the underlying claim and the facts support delayed discovery or a paused limitations clock.

Common exception categories include:

  • Fraudulent concealment: the defendant allegedly hid the facts needed to bring the claim
  • Delayed discovery: the claim could not reasonably have been discovered earlier
  • Statutory tolling: the legislature specifically pauses the period
  • Disability or legal incapacity: certain parties may get extra time under some statutes
  • Absence from the state or evasion: some laws pause the clock when a defendant cannot be served or is unavailable

What concealment usually changes

Concealment can affect the limitations analysis in three different ways:

  1. It can delay accrual.
    The clock may not start until the injury or wrong is discovered, or reasonably should have been discovered.

  2. It can toll the running period.
    The clock may pause while the concealment continues.

  3. It can create a fact dispute.
    Even when the statutory text is clear, concealment issues often turn on when the plaintiff knew or should have known the relevant facts.

What the calculator needs to reflect concealment

When you enter concealment-related facts, the output changes based on:

  • When the concealment began
  • When it ended
  • When the injured party discovered the concealed facts
  • Whether discovery was reasonable under the circumstances
  • Whether the governing statute allows tolling for that type of claim

A concise way to think about it:

Concealment factPossible deadline effect
Facts were hidden from the startLimitations may begin at discovery, not at the event
Concealment ended before discoveryDeadline may still run from discovery if legally justified
Partial disclosure occurredDeadline may be measured from the point enough facts were known to sue

Pitfall: Don’t assume “fraud” automatically tolls every Arizona limitations period. The actual statute and claim type control whether concealment affects accrual, tolling, or neither.

Because your brief states that no claim-type-specific sub-rule was found, the safest reference approach is to identify A.R.S. § 13-107(A) as the governing default and then flag concealment as a fact-sensitive exception issue rather than a guaranteed extension.

Statute citation

The cited Arizona statute for the default period is A.R.S. § 13-107(A), which supplies the 2-year general limitations period referenced in this guide.

For a reference page, the citation belongs here because it is the anchor for the calculation:

  • Jurisdiction: Arizona
  • Code: US-AZ
  • General SOL period: 2 years
  • General statute: **A.R.S. § 13-107(A)

Citation format you can use

  • **A.R.S. § 13-107(A)

How to read the citation in context

This statute gives you the baseline deadline. If concealment is raised, the next step is to determine whether Arizona law recognizes tolling or delayed accrual on the facts presented. The calculator can estimate the timing, but the statute remains the controlling reference point.

If you are comparing dates, the logic is:

  1. Identify the relevant starting event.
  2. Apply the 2-year default period.
  3. Subtract any recognized tolling period.
  4. Check whether concealment delays accrual rather than merely pausing the clock.

Use the calculator

DocketMath’s statute-of-limitations calculator is built to show how the deadline changes when you add concealment facts, filing dates, and tolling periods. The output is only as accurate as the dates you enter, so the best results come from entering the earliest provable event date and every known pause or discovery milestone.

Open the statute-of-limitations tool

What to enter

Use the calculator with these inputs in mind:

  • Event date: when the act, omission, or offense occurred
  • Discovery date: when the facts became known, if concealment is alleged
  • Filing date: when the case was filed or intended to be filed
  • Tolling dates: any start and end dates for pauses in the clock

How the output changes

ScenarioCalculator result
No concealment factsShows the 2-year deadline from the event date
Concealment delayed discoveryMay move the start of the clock to the discovery date
Tolling period enteredExtends the deadline by the tolling duration
Multiple tolling eventsCalculates a later deadline after stacking the pauses

A simple workflow

The tool is especially useful when concealment facts make the deadline less obvious. Instead of trying to mentally add pauses and discovery rules, you can see the impact of each input on the final date.

Sources and references

Start with the primary authority for Arizona and confirm the effective date before relying on any output. If the rule has been amended, update the inputs and rerun the calculation.

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