Us Code § 2283 - Stay of State court proceedings

Full text of Us Code United States Code § 2283 — Stay of State court proceedings, with citation guidance and answers to common questions.

§ 2283. Stay of State court proceedings

A court of the United States may not grant an injunction to stay proceedings in a State court except as expressly authorized by Act of Congress, or where necessary in aid of its jurisdiction, or to protect or effectuate its judgments.

(June 25, 1948, ch. 646, 62 Stat. 968.)

Historical and Revision Notes

Based on title 28, U.S.C., 1940 ed., §379 (Mar. 3, 1911, ch. 231, §265, 36 Stat. 1162).

An exception as to acts of Congress relating to bankruptcy was omitted and the general exception substituted to cover all exceptions.

The phrase "in aid of its jurisdiction" was added to conform to section 1651 of this title and to make clear the recognized power of the Federal courts to stay proceedings in State cases removed to the district courts.

The exceptions specifically include the words "to protect or "effectuate its judgments," for lack of which the Supreme Court held that the Federal courts are without power to enjoin relitigation of cases and controversies fully adjudicated by such courts. (See Toucey v. New York Life Insurance Co., 62 S.Ct. 139, 314 U.S. 118, 86 L.Ed. 100. A vigorous dissenting opinion (62 S.Ct. 148) notes that at the time of the 1911 revision of the Judicial Code, the power of the courts, of the United States to protect their judgments was unquestioned and that the revisers of that code noted no change and Congress intended no change).

Therefore the revised section restores the basic law as generally understood and interpreted prior to the Toucey decision.

Changes were made in phraseology.

About This Section

28 U.S.C. § 2283 is part of Title 28 of the United States Code. The United States Code is the official codification of federal statutes maintained by the Office of the Law Revision Counsel of the U.S. House of Representatives. Congress amends the Code through new public laws, which are eventually incorporated into the relevant title.

This section may be cited in legal writing as 28 U.S.C. § 2283. For the most current official text, including any recent amendments, use the official source links below. Do not rely on this page as the sole authority for legal citation or litigation.

How to Read This Statute

Statutes are organized by title, chapter, section, and subsection. Pay attention to words like "shall," "may," "and," and "or," because they determine whether a requirement is mandatory or permissive and whether multiple conditions must all be met. Historical notes and amendments often appear at the end of a section.

Using This Page

This page is intended for research and educational use. Lawyers, students, journalists, and compliance professionals can use it as a starting point, but should always verify the current text through an official government source before relying on it for legal advice, filings, or compliance decisions.

Sources

Source: official Us Code text · Last verified 2026-08-27

Frequently Asked Questions About Us Code § 2283

What does United States Code § 2283 cover?

Section 2283 ("Stay of State court proceedings") is part of the United States Code, the codified statutory law of Us Code. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Us Code § 2283?

A common citation format is "United States Code § 2283" (Us Code). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Us Code law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Us Code official source linked on this page or consult a licensed Us Code attorney.

How does Us Code § 2283 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Us Code can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in Us Code.