Statute of Limitations for Common Law Fraud / Deceit in Montana

5 min read

Published April 8, 2026 • By DocketMath Team

Overview

Run this scenario in DocketMath using the Statute Of Limitations calculator.

In Montana, the statute of limitations (SOL) for common law fraud / deceit is generally 3 years, using Montana Code Annotated (MCA) § 27-2-102(3) as the default rule. This 3-year period is the baseline when the provided jurisdiction data does not identify a claim-type-specific timing rule for fraud/deceit.

For practical planning, think of Montana’s rule as a “baseline clock” that typically begins at claim accrual—often tied to when the fraud-related problem was discovered or reasonably discoverable. The exact accrual trigger can be fact-specific, so use the calculator below to test plausible discovery/accrual dates and then verify your assumptions against the details of your situation.

Note: This page is focused on the general default SOL identified in the provided jurisdiction data. It does not determine your specific accrual date, whether tolling applies, or whether a different statutory category could govern.

Limitation period

Montana’s general SOL for many civil actions is 3 years.

Default rule (fraud/deceit treated under the general SOL)

The jurisdiction data provided states that no claim-type-specific sub-rule was found. As a result, the 3-year general period functions as the starting point for common law fraud/deceit claims.

ItemMontana default (from provided data)
SOL length for common law fraud/deceit3 years
Statutory basisMCA § 27-2-102(3)
Special fraud-specific SOL rule (from provided data)Not identified

How the “deadline” is created

In practice, the SOL works like this:

  1. Pick a likely start date (often an accrual/discovery date).
  2. Add the SOL length (3 years).
  3. The result is your estimated outer deadline to file suit (subject to arguments about accrual or any tolling).

A simple timeline planning approach:

  • Identify the event(s) most connected to the alleged fraud/deceit (e.g., misrepresentation, concealment, or the underlying transaction).
  • Identify the likely accrual/discovery date (for example, when the injured party knew or reasonably should have known of the facts supporting a fraud/deceit claim).
  • Add 3 years to that start date to estimate the outer limit.

Because the start date can shift based on discovery and notice issues, DocketMath can help you model how different start dates change your filing deadline.

Key exceptions

Montana’s SOL system can include rules that affect timing—such as when the clock begins (accrual/discovery) or circumstances that may pause or extend the deadline (tolling). The jurisdiction data you provided confirms the 3-year default, but it does not list fraud/deceit-specific exceptions. So below are the types of timing issues you should check, rather than a confirmed list of fraud exceptions in the provided materials.

Common categories to evaluate in fraud/deceit timing analysis include:

  • Accrual and discovery timing

    • Fraud-related claims often turn on when the plaintiff knew or reasonably should have known the facts supporting the claim.
    • If discovery is later than the transaction date, the SOL “deadline” may move later.
  • **Tolling (temporary pauses in the clock)

    • Some circumstances can stop or pause the SOL.
    • The applicability depends on Montana’s statutory language and the facts of your situation.
  • Re-characterization of the claim

    • Even if a case is described as “fraud/deceit,” the underlying facts might fit a different legal category, which could alter the timing analysis.

Warning: Don’t assume the SOL is always “3 years from the fraud date.” If the accrual/discovery date is later—or if tolling applies—the deadline may be later; if you choose a start date that’s too late, you may miss the window.

Practical checklist to assess exceptions (fact-driven)

Use this checklist to gather the inputs that most often affect SOL deadlines:

Statute citation

Montana Code Annotated § 27-2-102(3) is the general 3-year limitation period referenced in the provided jurisdiction data.

In other words, when no claim-type-specific SOL is identified for common law fraud/deceit in the materials you’re using, § 27-2-102(3) serves as the default statutory anchor.

Use the calculator

Use DocketMath’s Statute of Limitations calculator here: /tools/statute-of-limitations.

DocketMath helps you translate the rule into a concrete estimated cutoff by letting you plug in key dates and immediately see how the outcome changes when your assumptions change.

What to enter

Typically, you’ll enter:

  • Start date (often tied to accrual or discovery)
  • SOL length (3 years for this Montana default rule)
  • Filing date (optional, if you want to check whether filing is likely within the estimated deadline)

How outputs change

  • If your start date moves later, your deadline moves later (because the calculator adds 3 years to the start date).
  • If your start date moves earlier, your deadline moves earlier, increasing risk.
  • If you input a filing date, the calculator can help you compare that date to the estimated SOL cutoff.

Note: DocketMath is a planning tool. It doesn’t replace legal analysis of accrual rules or tolling arguments—especially in fraud/deceit cases where discovery and notice can be contested.

To jump straight in, start here: /tools/statute-of-limitations.

Sources and references

Start with the primary authority for Montana 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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