Statute of Limitations for Rape / Sexual Assault (adult victim) in United States (Federal)
6 min read
Published March 22, 2026 • By DocketMath Team
Overview
In the United States, the statute of limitations (SOL) sets a deadline for the federal government to file criminal charges. For rape and sexual assault involving adult victims, the federal SOL is governed primarily by 18 U.S.C. § 3282, along with special timing rules in other provisions when they apply.
This page covers the federal framework. It also clarifies an important limitation: while federal law recognizes different offenses and charging theories, a claim-type-specific SOL sub-rule for adult-rape/sexual-assault was not identified in the jurisdiction data provided. As a result, the content below describes the general/default federal limitation period rather than a separate SOL tailored to each rape/sexual-assault charge label.
Note: SOL rules can differ drastically at the federal vs. state level. This article focuses on federal prosecution timing, not state criminal statutes.
Limitation period
General (default) federal limitation period
Federal prosecutions for most non-capital federal offenses must be brought within the SOL set by statute. For the general/default period shown in the provided jurisdiction data:
- General SOL period: 0.1 years
- General statute: Not specified in the jurisdiction data as a named “general statute” value (the statute citation is provided in the “Statute citation” section below)
Because “0.1 years” is roughly a fraction of a year, DocketMath’s statute-of-limitations calculator is particularly useful—it converts that base period into a clear number of days or months and ties it to a concrete timeline.
What to expect when deadlines move
The output from DocketMath will change based on two core inputs:
- Date of the offense (or the earliest date the charged conduct could be alleged to have occurred)
- Date you’re measuring from (typically the “as of” date for whether a charge would be time-barred)
If you move the “as of” date forward, your “time since offense” increases, and the calculator will indicate whether you are within or outside the SOL window.
Practical timeline checklist (federal)
Use this quick workflow to interpret the SOL window:
Warning: Federal charging dates, tolling events, and indictment details can affect outcomes. This resource is designed for understanding the timeline mechanics, not for predicting a legal result in a specific case.
Key exceptions
Federal SOL timing can change if any exception or tolling doctrine applies. Even if the “general/default” SOL period exists, federal law may extend deadlines when certain events occur.
Because this page is built from the general/default federal period you provided, the most accurate way to approach exceptions is to understand where exceptions come from:
1) Offense-specific SOL provisions
Some federal crimes have SOL rules that differ from the default framework, typically because a different statute sets a different SOL period. When that applies, the base “general/default” SOL no longer controls.
- If the charged conduct fits an offense with a different SOL statute, the calculator’s “general/default” period may not be sufficient.
2) Tolling mechanisms
Tolling generally means the clock stops (or resets) due to qualifying events. Common tolling categories in federal practice include circumstances where the law allows delays because of the defendant’s absence, certain procedural events, or other statutory conditions.
- Tolling can change “time since offense” calculations, so the measured elapsed time may not be the full story.
3) Continuing conduct theories
Where the prosecution can treat events as a continuing offense, the “start date” for SOL measurement can shift to a later date tied to the last qualifying act.
- This can increase the workable time window even if earlier events occurred long ago.
Pitfall: If you measure from the wrong start date (for example, an early allegation date instead of the last conduct date the charging theory relies on), the SOL comparison can flip from “within” to “outside.”
Statute citation
For the general/default federal SOL referenced by the jurisdiction data for non-capital federal criminal cases, the key starting point is:
- 18 U.S.C. § 3282 — establishes the general federal limitations period for non-capital offenses.
Additional background context on how SOL deadlines operate in sexual-assault cases is discussed by the FBI in:
Per the jurisdiction data you provided, the “general/default period” is represented as:
- General SOL period: 0.1 years
Again, the data notes that no claim-type-specific sub-rule was found, so this period is presented as the default rather than a tailored SOL for each charge label.
Use the calculator
DocketMath’s statute-of-limitations tool helps you translate a SOL rule into an understandable calendar timeline.
What you should input
Open the calculator here:
- Primary CTA: /tools/statute-of-limitations
Then provide (at minimum):
- Offense date (the earliest date you want to treat as the start of the SOL clock)
- “As of” date (the date you’re evaluating against, such as today)
How outputs change
The calculator will typically produce outputs like:
- Elapsed time since the offense date
- SOL cutoff date (the last day the government would generally be able to file under the default period)
- Within/outside status vs. the default limitation window
If you test multiple offense dates (for example, “earliest alleged act” vs. “last alleged act”), you can see how sensitive the result is to the start date.
Screening example (using the default period concept)
Because the jurisdiction data represents the default SOL as 0.1 years, the calculator effectively converts that into a short window (fractions of a year). When the “as of” date is months later, the result is often “outside” quickly under a strict default-period approach—unless a different statute, tolling event, or last-act measurement changes the timeline.
Note: The calculator uses the general/default period derived from the jurisdiction data. If you suspect an offense-specific SOL statute or a tolling scenario applies, the default calculation may not reflect the real deadline.
Related reading
- Choosing the right statute of limitations tool for Vermont — Tool comparison
- Choosing the right statute of limitations tool for Connecticut — Tool comparison
