28 U.S.C. § 1361: Federal Mandamus Jurisdiction Explained
Meta description: Learn what 28 U.S.C. § 1361 covers, when federal courts may issue a writ of mandamus, and what a petitioner must prove.
When a federal official allegedly fails to perform a legally required task, a person may ask a federal district court to order action through a writ of mandamus. The statute most closely associated with that remedy is 28 U.S.C. § 1361. It gives district courts jurisdiction over certain claims seeking to compel a federal officer or employee, or a federal agency, to perform a duty owed to the plaintiff. The statute does not guarantee relief: demanding legal standards, limits on judicial power, and other available remedies can determine whether a case proceeds.
What 28 U.S.C. § 1361 Says
Section 1361 provides: “The district courts shall have original jurisdiction of any action in the nature of mandamus to compel an officer or employee of the United States or any agency thereof to perform a duty owed to the plaintiff.” The provision appears in Title 28 of the U.S. Code, which contains federal laws governing the judiciary and judicial procedure.
In practical terms, the statute gives federal district courts authority to hear a particular kind of lawsuit: one asking the court to compel a federal official or agency to carry out a duty that the law requires it to perform for the plaintiff. The statute is a jurisdictional grant. It opens the courthouse door for an eligible claim, but does not itself establish that the defendant violated the law or that the plaintiff is entitled to an order.
Congress enacted § 1361 in 1962. The text is available through the U.S. House Office of the Law Revision Counsel. Courts also rely on the Federal Rules of Civil Procedure and precedent to determine how mandamus actions are brought and when relief is justified.
What Is a Writ of Mandamus?
A writ of mandamus is a court order directing a government official or agency to take an action required by law. It is an extraordinary remedy, not a general tool for correcting every government decision a person considers unfair. Courts use it cautiously because it can intrude on the responsibilities assigned to the executive branch or another decision-maker.
Mandamus generally targets a failure to act, such as an alleged refusal or unreasonable delay in carrying out a mandatory duty. It ordinarily cannot be used to dictate how an official exercises lawful discretion. If a statute requires an agency to make a decision but leaves the agency room to choose among lawful outcomes, mandamus may potentially compel the agency to decide; it generally cannot dictate which outcome the agency must select.
That distinction is central: mandamus can compel performance of a clear legal duty, but it does not ordinarily let a court substitute its judgment for an official’s discretionary judgment. Whether a particular duty is mandatory or discretionary depends on the relevant statute, regulation, and controlling case law.
The Three Core Requirements
Federal courts commonly apply a demanding three-part test. The U.S. Supreme Court stated the familiar formulation in Kerr v. United States District Court, 426 U.S. 394 (1976): a petitioner must show a clear and indisputable right to the requested relief, a clear duty on the respondent’s part to perform the act, and no other adequate remedy. Circuit courts may express or apply the test with variations, so the law of the relevant federal circuit matters.
A Clear and Indisputable Right
The plaintiff must identify a legal right to the specific action requested. A general expectation of fair treatment, a broad appeal to good government, or a belief that an agency should act differently is not enough. The right must be grounded in an applicable legal source, such as a statute or binding regulation, and must be sufficiently clear for a court to enforce.
The request also needs to be precise. A complaint that asks an agency to “fix” a problem may be too vague. A claim identifying a specific required act—such as issuing a decision where a statute imposes a duty to decide—gives the court a more concrete question to evaluate.
A Clear, Nondiscretionary Duty
The defendant must have a duty to perform the requested act, and the duty generally must be mandatory rather than discretionary. The plaintiff should point to the legal provision that creates the obligation and explain how it applies to the facts. A statute directing an official to take a defined action when specified conditions are met may support a clearer duty than one giving the agency broad authority to decide what action is appropriate.
Mandamus is not a way to enforce a duty owed only to the public at large when the statute requires a duty owed to the particular plaintiff. Section 1361’s wording expressly refers to “a duty owed to the plaintiff.” The nature of the plaintiff’s relationship to the legal obligation therefore matters.
No Other Adequate Remedy
Mandamus usually is unavailable if another legal route can provide adequate relief. Depending on the situation, that route might be an ordinary lawsuit, an administrative appeal, judicial review under another statute, or a request for relief under the Administrative Procedure Act (APA). A plaintiff generally cannot choose mandamus simply because it seems faster or more favorable.
The alternative remedy must be assessed in context. Courts consider whether it can address the alleged injury and provide meaningful relief. The availability of another procedure does not automatically resolve every case, but it can defeat a mandamus claim when that procedure is adequate.
Who Can Be Sued Under Section 1361?
The statute concerns an “officer or employee of the United States” or a federal agency. The proposed defendant should be connected to the duty at issue and have authority to perform the requested act. Naming a federal office or agency without identifying the responsible official may raise practical or legal problems, depending on the claim and applicable law.
Section 1361 does not generally authorize mandamus against state or local officials. Claims seeking to compel a state official to perform a state-law duty raise different jurisdictional questions and are not brought under this federal statute merely because the plaintiff files in federal court.
There are also limits involving federal sovereign immunity. Section 1361 grants jurisdiction, but a jurisdictional statute does not necessarily waive the federal government’s immunity from suit or authorize every requested form of relief. Courts examine the defendant, the claim, the relief sought, and any applicable waiver or separate statutory framework. The APA, for example, contains provisions addressing judicial review and certain forms of relief against federal agencies, but its requirements and exceptions must be considered independently.
Section 1361 and the Administrative Procedure Act
Mandamus and the APA can overlap when a plaintiff alleges that a federal agency has unlawfully withheld or unreasonably delayed action. The APA, at 5 U.S.C. § 706(1), authorizes a reviewing court to “compel agency action unlawfully withheld or unreasonably delayed.” The Supreme Court explained in Norton v. Southern Utah Wilderness Alliance, 542 U.S. 55 (2004), that this provision generally concerns discrete agency action that an agency is required to take; it does not authorize broad judicial supervision of an agency’s programs.
A claim may invoke § 1361, the APA, or both, depending on the facts and procedural posture. The legal theories are not interchangeable in every case. The APA has its own rules, including provisions on reviewability, standing, and exceptions to judicial review. Mandamus likewise has its own demanding prerequisites. Courts may consider the substance of the requested relief rather than treating the label on the complaint as decisive.
For delay claims, the question is not always simply whether the agency has taken too long. Courts may examine the governing deadlines, the length and reasons for the delay, the practical consequences, and competing agency priorities. There is no universal number of days after which delay automatically becomes unreasonable or mandamus automatically becomes available.
What Mandamus Can—and Cannot—Do
| Potentially appropriate request | Common limitation |
|---|---|
| Order an official to perform a specific, legally required act that remains undone. | The duty must be sufficiently clear and owed to the plaintiff. |
| Compel an agency to take up a matter or issue a decision where the law requires action. | The court generally cannot dictate a discretionary result. |
| Address an alleged failure for which no adequate alternative remedy exists. | An available administrative or judicial review process may be adequate. |
| Seek relief from a responsible federal official or agency. | Section 1361 is not a general remedy against state or local officials. |
Mandamus is also distinct from an appeal. It does not ordinarily replace the normal process for challenging a final agency decision or a lower court ruling. For example, a party who disagrees with a decision may need to use the review procedure provided by statute or court rules rather than ask a district court to re-decide the matter through mandamus.
Examples of How the Issues May Arise
Agency has not issued a required decision: A person alleges that a federal law requires an agency to decide a properly submitted matter, but the agency has not acted. The court would need to assess whether the law creates a duty to act, whether the delay is legally actionable, whether the plaintiff has a clear right, and whether another remedy is adequate. Even if the agency must decide, the court may not be able to order a particular result.
Official refuses to carry out a specific statutory obligation: A plaintiff identifies a federal official with authority over a defined task and points to a legal provision that makes the task mandatory. The case may present a stronger mandamus question than a complaint asking the court to supervise a broad policy area, but the plaintiff still must satisfy all elements and overcome any jurisdictional or immunity issues.
Plaintiff disagrees with an agency’s discretionary choice: If the governing law leaves the decision to agency judgment, mandamus generally cannot be used to force the agency to choose the plaintiff’s preferred option. The dispute may have another form of judicial review, or the decision may be unreviewable, depending on the applicable law.
Filing and Procedure in Federal District Court
A § 1361 action is generally filed in a U.S. district court. The complaint should explain the court’s jurisdiction, identify the responsible defendant, state the legal duty, describe how the duty is owed to the plaintiff, and specify the exact action requested. It should also address why available alternatives do not provide adequate relief.
Federal civil procedure applies. The plaintiff must satisfy standing requirements, including an injury that is concrete and particularized, traceability to the defendant, and a likelihood that the requested relief will redress the injury. The plaintiff must also comply with applicable rules on service, pleading, venue, deadlines, and any required administrative procedures. A jurisdictional allegation under § 1361 does not excuse these requirements.
Courts may dismiss a claim if the plaintiff fails to establish jurisdiction, lacks standing, identifies no clear duty, seeks to control discretion, or has an adequate alternative remedy. Depending on the record and the governing law, a court might instead deny the requested writ after considering the merits.
Common Misunderstandings
- “Section 1361 guarantees a court order.” It grants jurisdiction for qualifying actions; relief remains exceptional and must be justified.
- “Any government delay supports mandamus.” Delay alone is not enough. The plaintiff must identify a legal duty and satisfy the other requirements.
- “Mandamus can force an official to make the right decision.” It generally can compel a required act, not dictate a discretionary outcome.
- “The statute applies to every government official.” It concerns federal officers, employees, and agencies—not state and local officials as such.
- “Calling a claim mandamus avoids other legal rules.” Courts examine jurisdiction, standing, immunity, statutory review schemes, and the substance of the requested relief.
Key Questions to Evaluate
Before relying on 28 U.S.C. § 1361, a plaintiff should be able to answer several focused questions: What exact act has not been performed? Which legal provision makes that act mandatory? Who has authority to perform it? How is the duty owed to this plaintiff? Is there another procedure that can provide adequate relief? Does the requested order seek action, or does it improperly seek control over a discretionary judgment?
These questions help distinguish a potentially viable mandamus claim from a generalized complaint about government inaction. Because the standards can vary with the facts and controlling circuit precedent, legal advice may be important in a specific dispute. The statute and leading cases provide a starting point, not a substitute for evaluating the governing law and procedural requirements.
Primary Legal Sources
- 28 U.S.C. § 1361, U.S. Code
- 5 U.S.C. § 706, Administrative Procedure Act review provisions
- Kerr v. United States District Court, 426 U.S. 394 (1976), discussing mandamus as an extraordinary remedy and its traditional requirements.
- Norton v. Southern Utah Wilderness Alliance, 542 U.S. 55 (2004), addressing the scope of APA relief for agency action unlawfully withheld or unreasonably delayed.