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Mesa v. California

489 U.S. 121 · Decided February 21, 1989 · Supreme Court of the United States

Record summary. This page is generated from the Supreme Court Database’s coded data about the case. It describes who decided what, not the Court’s reasoning. Read the opinion itself before relying on it. Not legal advice.

At a glance

Mesa v. California was decided on February 21, 1989 unanimously (9–0). The Court affirmed the lower court's decision. Justice Sandra Day O'Connor wrote the opinion of the Court. SCDB classifies its main issue as “Comity, criminal procedure” in the Judicial Power area.

Read the opinion

Case details

Citations
489 U.S. 121 · 109 S. Ct. 959 · 103 L. Ed. 2d 99 · 1989 U.S. LEXIS 596
Docket number
87-1206
Decided
February 21, 1989
Argued
December 6, 1988
Decision type
Opinion of the Court (orally argued)
Disposition
Affirmed
Outcome for petitioner
The petitioning party did not receive a favorable disposition
Vote
9–0 (unanimous)
Majority opinion
Sandra Day O'Connor
Opinion assigned by
William H. Rehnquist
How the case arrived
Certiorari
Issue area
Judicial Power
Legal provision
28 U.S.C. § 1442
Type of law
Infrequently litigated statute
Decision direction (SCDB)
Conservative what this means

How the Justices voted

Full case caption

Mesa et al. v. California

SCDB identifiers: case 1988-033, docket 1988-033-01.

Other cases on “Comity, criminal procedure”

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Cases on the same legal provision: 28 U.S.C. § 1442

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Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error