Sharlene Wilson v. Arkansas

Decided May 22, 1995. Clarence Thomas delivered the opinion of the Court.

Docket 94-5707 · 514 U.S. 927 (1995) · Cited 925 times

Holding

The common-law knock and announce principle forms a part of the Fourth Amendment reasonableness inquiry.

The Court’s statement of the holding, from the opinion’s syllabus. The syllabus is prepared by the Reporter of Decisions and is not part of the opinion of the Court — read the official opinion for authority.

How the Justices voted

Decided 9–0.

“Concurring” means agreeing with the outcome; any split shown is the Court’s judgment, not each Justice’s reasoning. Source: the Supreme Court Database (Spaeth et al.), Washington University.

Precedents cited

Supreme Court decisions this opinion relies on, ordered by how often it cites each. Cases in our collection link through; others are named.

• Ker v. California · 374 U.S. 23 (1963)
• Miller v. United States · 357 U.S. 301 (1958)
• New Jersey v. T. L. O. · 469 U.S. 325 (1985)
• Carroll v. United States · 267 U.S. 132 (1925)
• California v. Hodari D. · 499 U.S. 621 (1991)
• Nix v. Williams · 467 U.S. 431 (1984)
• United States v. Watson · 423 U.S. 411 (1976)
• Segura v. United States · 468 U.S. 796 (1984)
• Sabbath v. United States · 391 U.S. 585 (1968)

Cited by

Later Supreme Court opinions in our collection that cite this case.

• Hudson v. Michigan · 547 U.S. 586 (2006)
• Richards v. Wisconsin · 520 U.S. 385 (1997)
• Atwater v. City of Lago Vista · 532 U.S. 318 (2001)
• United States v. Ramirez · 523 U.S. 65 (1998)
• Carpenter v. United States · 585 U.S. 296 (2018)
• Virginia v. Moore · 553 U.S. 164 (2008)
• United States v. Banks · 540 U.S. 31 (2003)
• Whren v. United States · 517 U.S. 806 (1996)
• Wyoming v. Houghton · 526 U.S. 295 (1999)
• Torres v. Madrid · 592 U.S. 306 (2021)
• City of West Covina v. Perkins · 525 U.S. 234 (1999)
• Lange v. California · 594 U.S. 295 (2021)

Official text

Read the official opinion (U.S. Reports, govinfo.gov)

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Source: Supreme Court of the United States, slip opinions (1995). Citation count from the Free Law Project’s CourtListener bulk data. Data last verified 2026-07-03. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).