Statute of Limitations for Federal Tort Claims Act (FTCA) in United States (Federal)

6 min read

Published March 22, 2026 • By DocketMath Team

Overview

The Federal Tort Claims Act (FTCA) lets people sue the United States for certain torts committed by federal employees acting within the scope of their employment. Because Congress placed strict time limits on these claims, the FTCA statute of limitations functions as a gatekeeper: if you miss the deadline, courts typically dismiss the case without reaching the merits.

DocketMath’s statute-of-limitations calculator is designed to help you work through the timing mechanics in a structured way—especially the “from when does the clock start?” question that often drives outcomes in FTCA matters.

Note: This page summarizes the FTCA’s limitations framework at the federal level. It’s not legal advice, and it can’t capture every fact pattern that may affect timing (for example, whether a claim was properly presented and when).

Also, per the provided jurisdiction data, there is no claim-type-specific sub-rule identified here. The section below therefore reflects the general/default limitations period under the FTCA.

Limitation period

Default (general) FTCA limitations rule

Under 28 U.S.C. § 2401(b), the FTCA requires two core timing components:

  1. Two-year filing window: you must file your lawsuit within 2 years after the claim accrues
  2. Six-month post-denial window: if the agency denies the claim, you must file within 6 months after the date of denial

The jurisdiction data supplied for this brief indicates:

  • General SOL Period: 0.1 years (i.e., a fractional-year representation of a shorter period component)

That “0.1 years” figure aligns numerically with 6 months (because 6 months is 0.5 years, not 0.1). To avoid confusion, treat the 2-year and 6-month periods as the controlling timeframes from the statute itself (below), not the fractional “0.1 years” summary.

How to think about “accrual” (the starting point)

In FTCA practice, the “claim accrues” concept is fact-driven: it generally ties to when the claimant knew (or should have known) of the injury and that it was caused by the conduct giving rise to the claim. For most users running a calculator, the practical step is to identify the most defensible date your claim “started” for timing purposes—often the date of injury discovery or the date the facts became known enough to act.

What the “6 months after denial” means

Many claimants must first present an administrative claim to the relevant federal agency. If the agency denies the claim (or the process ends in a way that triggers a denial date you can identify), the statute imposes a shorter lawsuit window.

Use this breakdown when mapping your timeline:

  • Step A — Claim accrual date
    • Controls the 2-year deadline to sue in court.
  • Step B — Administrative denial date
    • Controls the 6-month deadline after denial to sue.

If both deadlines apply to the same scenario, the earliest deadline is the one that matters.

Quick timeline example (conceptual)

EventDateDeadline that may be triggered
Injury discovered / facts knownJan 10, 2024Suit filing due by Jan 10, 2026 (2 years)
Administrative denial receivedJun 15, 2024Suit filing due by Dec 15, 2024 (6 months)

In this example, the 6-month deadline is earlier, so it controls your practical risk window.

Warning: Missing the administrative steps or misidentifying the denial date can shorten your available time. DocketMath can help with date arithmetic, but you still need to input the correct event dates you can document.

Key exceptions

This section reflects what is typically relevant to limitations analysis under the FTCA, but it deliberately stays at a “timing framework” level rather than offering legal conclusions.

1) Administrative claim processing impacts lawsuit timing

The FTCA’s lawsuit deadlines often interact with the administrative process. If you’re tracking a denial, you need the specific denial date (or the date that effectively functions as denial for timing purposes in your case record). The statute’s 6-month period is tied to the denial timing, not the year you discovered the injury.

2) Court treatment of “accrual” can vary by facts

Even though this page uses the general/default rule, courts analyze when a claim accrues based on what you knew and when. That means two people with similar injuries could face different accrual dates depending on the facts.

3) Equitable tolling is sometimes argued—but it’s not automatic

Some claimants attempt to argue for tolling based on fairness factors. However, tolling is not a guaranteed extension; it is highly fact-sensitive and can be difficult to win. Use DocketMath primarily for baseline statutory deadlines, then treat any tolling question as a separate issue to research carefully.

Pitfall: Calculators won’t “figure out” accrual or denial dates from scratch. If you input the wrong event date, the computed deadline will be wrong—even if your date math is perfect.

Statute citation

The FTCA statute of limitations rule is codified at:

  • 28 U.S.C. § 2401(b) — requires filing suit within 2 years after the claim accrues, and within 6 months after denial of the claim by the appropriate agency.

For additional background reading on how limitations deadlines are discussed in federal contexts, see the general discussion source provided:

(That source is not FTCA-specific; it’s included here only as context for how statutes of limitation are commonly explained.)

Use the calculator

DocketMath’s statute-of-limitations tool helps you compute FTCA deadlines using the statute’s time periods. In practice, you’ll usually work with two dates:

Inputs to enter

  • Accrual date (for the 2-year deadline)
  • Administrative denial date (for the 6-month deadline)

If you only have one of these dates, run two separate calculations and compare the results. The earlier deadline is the one that typically governs risk.

Output behavior (how results change)

  • Change the accrual date → the 2-year “sue by” date moves accordingly.
  • Change the denial date → the 6-month “sue by” date moves accordingly.
  • If one calculated deadline is earlier, that earlier date becomes your key constraint.

To start computing, use the calculator here: /tools/statute-of-limitations

Practical checklist before clicking calculate

Related reading