← All Cases Coverage by Bryan K. Randolph · BrynoDC

Miranda v. Arizona

No. 759 (October Term 1965) SCOTUS · Decided Teaching/Historical SCOTUS
Argued: Feb 28, 1966 Decided: Jun 13, 1966


The Facts

Ernesto Miranda was arrested and confessed to crimes during police interrogation without being informed of his right to counsel or right against self-incrimination. The confession was admitted at trial and Miranda was convicted. Miranda appealed, arguing his Fifth Amendment rights were violated because he was not advised of his rights before questioning.

The Issue

Whether the Fifth Amendment and Sixth Amendment require law enforcement to inform suspects of their constitutional rights before custodial interrogation. • What warnings must be given to protect suspects' rights against self-incrimination and to ensure meaningful access to counsel.

The Rules

U.S. Const. amend. V Fifth Amendment Protection Against Self-Incrimination

No person shall be compelled in any criminal case to be a witness against himself.

U.S. Const. amend. VI Sixth Amendment Right to Counsel

In all criminal prosecutions, the accused shall enjoy the right to have the Assistance of Counsel for his defense.

Miranda v. Arizona, 384 U.S. 436 (1966) Miranda Rule

Law enforcement must inform suspects in custody of their right to remain silent, that anything they say can be used against them, their right to an attorney, and that an attorney will be provided if they cannot afford one before custodial interrogation.

The Application

History

Miranda's confession during police interrogation occurred in the inherently coercive environment of custody, yet he was never informed of his Fifth Amendment right against self-incrimination or his Sixth Amendment right to counsel before questioning creating the precise constitutional violation the Court sought to prevent. The police's failure to provide warnings meant that Miranda could not have made a knowing and voluntary waiver of his rights, rendering his confession inadmissible regardless of its factual accuracy. By requiring law enforcement to inform suspects of these rights before custodial interrogation, the Court addressed the power imbalance between police and suspects in custody and ensured that any waiver of constitutional protections would be informed rather than coerced by the interrogation setting itself.

The Conclusion

**The Supreme Court held 5-4 that custodial interrogation is inherently coercive and requires law enforcement to inform suspects of their Fifth Amendment right against self-incrimination and Sixth Amendment right to counsel before questioning.** The Court established that confessions obtained without such warnings are inadmissible in criminal trials. This decision created the requirement for Miranda warnings, now a cornerstone of criminal procedure.

CourtSupreme Court of the United States
Filed -
CL Status -

No circuit court data for this case.

Cert Granted -
Status -
Filed (CL) -
SCOTUS TMR-a2ae8d5d Jul 22, 2026

Cited By (42)

  • Jones v. Mississippi SCOTUS

    Jones v. Mississippi addresses whether a sentencing judge must make an explicit finding that a juvenile offender is p…

  • Edwards v. Vannoy SCOTUS

    Edwards v. Vannoy addresses whether new constitutional rules about criminal procedure must be applied retroactively t…

  • Caniglia v. Strom SCOTUS

    Caniglia v. Strom addresses whether police can enter a home without a warrant under a "community caretaking" doctrine…

  • Borden v. United States SCOTUS

    The case addresses whether reckless aggravated assault qualifies as a violent felony under the Armed Career Criminal …

  • Brnovich v. Democratic National Committee SCOTUS

    Brnovich v. Democratic National Committee is a Supreme Court case about whether Arizona's voting procedures violate t…

  • Wooden v. United States SCOTUS

    Wooden v. United States addresses whether Congress intended to overturn Miranda v. Arizona through the enactment of a…

  • Vega v. Tekoh SCOTUS

    A police officer failed to read a suspect his Miranda rights before obtaining a written confession, and the suspect s…

  • Oklahoma v. Castro-Huerta SCOTUS

    This case concerns whether states can prosecute non-Indians for crimes committed in Indian country, challenging the s…

  • West Virginia v. Environmental Protection Agency SCOTUS

    West Virginia v. Environmental Protection Agency is a case about whether the EPA had the authority to regulate greenh…

  • Cruz v. Arizona SCOTUS

    Cruz v. Arizona is a capital murder case where the defendant sought to inform the jury that a life sentence in Arizon…

  • Haaland v. Brackeen SCOTUS

    Haaland v. Brackeen is a case about the scope of Congress's constitutional power to regulate Indian affairs and triba…

  • Samia v. United States SCOTUS

    Samia v. United States is a criminal case in which three men were charged with murder-for-hire and related offenses, …

  • Counterman v. Colorado SCOTUS

    The case concerns what level of intent a defendant must have when making threatening statements in order to be crimin…

  • Diaz v. United States SCOTUS

    Diaz v. United States is a criminal case involving a defendant arrested for drug trafficking after police discovered …

  • Smith v. Arizona SCOTUS

    Smith v. Arizona is a 2024 Supreme Court case addressing the admissibility of evidence obtained in violation of const…

  • City of Grants Pass v. Johnson SCOTUS

    The case addresses whether the Eighth Amendment prohibits cities from criminalizing homelessness and sleeping in publ…

  • Glossip v. Oklahoma SCOTUS

    Glossip v. Oklahoma is a case concerning whether a state court decision can be reviewed by the Supreme Court when sta…

  • Case v Montana SCOTUS

    The case addresses whether law enforcement officers can enter a home without a warrant when responding to a person wh…

  • Jones v. Mississippi SCOTUS

    Jones v. Mississippi addresses whether a sentencing judge must make an explicit finding that a juvenile offender is p…

  • Edwards v. Vannoy SCOTUS

    Edwards v. Vannoy addresses whether new constitutional rules about criminal procedure must be applied retroactively t…

  • Caniglia v. Strom SCOTUS

    Caniglia v. Strom addresses whether police can enter a home without a warrant under a "community caretaking" doctrine…

  • Borden v. United States SCOTUS

    The case addresses whether reckless aggravated assault qualifies as a violent felony under the Armed Career Criminal …

  • Brnovich v. Democratic National Committee SCOTUS

    Brnovich v. Democratic National Committee is a Supreme Court case about whether Arizona's voting procedures violate t…

  • Wooden v. United States SCOTUS

    Wooden v. United States addresses whether Congress intended to overturn Miranda v. Arizona through the enactment of a…

  • Vega v. Tekoh SCOTUS

    A police officer failed to read a suspect his Miranda rights before obtaining a written confession, and the suspect s…

  • Oklahoma v. Castro-Huerta SCOTUS

    This case concerns whether states can prosecute non-Indians for crimes committed in Indian country, challenging the s…

  • West Virginia v. Environmental Protection Agency SCOTUS

    West Virginia v. Environmental Protection Agency is a case about whether the EPA had the authority to regulate greenh…

  • Cruz v. Arizona SCOTUS

    Cruz v. Arizona is a capital murder case where the defendant sought to inform the jury that a life sentence in Arizon…

  • Haaland v. Brackeen SCOTUS

    Haaland v. Brackeen is a case about the scope of Congress's constitutional power to regulate Indian affairs and triba…

  • Samia v. United States SCOTUS

    Samia v. United States is a criminal case in which three men were charged with murder-for-hire and related offenses, …

  • Counterman v. Colorado SCOTUS

    The case concerns what level of intent a defendant must have when making threatening statements in order to be crimin…

  • Diaz v. United States SCOTUS

    Diaz v. United States is a criminal case involving a defendant arrested for drug trafficking after police discovered …

  • Smith v. Arizona SCOTUS

    Smith v. Arizona is a 2024 Supreme Court case addressing the admissibility of evidence obtained in violation of const…

  • City of Grants Pass v. Johnson SCOTUS

    The case addresses whether the Eighth Amendment prohibits cities from criminalizing homelessness and sleeping in publ…

  • Glossip v. Oklahoma SCOTUS

    Glossip v. Oklahoma is a case concerning whether a state court decision can be reviewed by the Supreme Court when sta…

  • Case v Montana SCOTUS

    The case addresses whether law enforcement officers can enter a home without a warrant when responding to a person wh…

  • Edwards v. Vannoy SCOTUS

    Edwards v. Vannoy (19-5807)

  • Wooden v. United States SCOTUS

    Wooden v. United States (20-5279)

  • Vega v. Tekoh SCOTUS

    Vega v. Tekoh (21-499)

  • Samia v. United States SCOTUS

    Samia v. United States (22-196)

  • Diaz v. United States SCOTUS

    Diaz v. United States (23-14)

  • Smith v. Arizona SCOTUS

    Smith v. Arizona (22-899)


Case Analysis

Overview

The Court held that law enforcement must inform suspects of their constitutional rights before custodial interrogation.

Facts

Ernesto Miranda was arrested and confessed to crimes during police interrogation without being informed of his right to counsel or right against self-incrimination. The confession was admitted at trial and Miranda was convicted. Miranda appealed, arguing his Fifth Amendment rights were violated because he was not advised of his rights before questioning.

Issue

Does the Fifth Amendment privilege against self-incrimination require police to inform suspects of their rights before custodial interrogation? Does the Sixth Amendment right to counsel attach at the interrogation stage before formal charges?

Rule

The Fifth Amendment requires that suspects in custody be advised of their rights before interrogation. The right to remain silent, that statements may be used against them, and the right to an attorney; these are the Miranda warnings. Statements obtained during custodial interrogation without Miranda warnings are inadmissible; the privilege against self-incrimination applies to both formal proceedings and custodial police questioning.

Analysis

Miranda's confession during police interrogation occurred in the inherently coercive environment of custody, yet he was never informed of his Fifth Amendment right against self-incrimination or his Sixth Amendment right to counsel before questioning. Creating the precise constitutional violation the Court sought to prevent. The police's failure to provide warnings meant that Miranda could not have made a knowing and voluntary waiver of his rights, rendering his confession inadmissible regardless of its factual accuracy. By requiring law enforcement to inform suspects of these rights before custodial interrogation, the Court addressed the power imbalance between police and suspects in custody and ensured that any waiver of constitutional protections would be informed rather than coerced by the interrogation setting itself.

Conclusion

**The Supreme Court held 5-4 that custodial interrogation is inherently coercive and requires law enforcement to inform suspects of their Fifth Amendment right against self-incrimination and Sixth Amendment right to counsel before questioning.** The Court established that confessions obtained without such warnings are inadmissible in criminal trials. This decision created the requirement for Miranda warnings. Now a cornerstone of criminal procedure.

Notes

1966 decision establishing Miranda warnings (right to remain silent, right to counsel). Bryan uses as Fifth and Sixth Amendment teaching case.

Subscribe on Substack ↗

This tracker is maintained by BrynoDC and is free because readers fund it. Support