The

Supreme Court of the United States The Supreme Court of the United States (SCOTUS) is the highest court in the federal judiciary of the United States. It has ultimate appellate jurisdiction over all U.S. Federal tribunals in the United States, federal court cases, and over Stat ...

is the highest-ranking judicial body in the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country Continental United States, primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., ...

. Its membership, as set by the

Judiciary Act of 1869 The Judiciary Act of 1869 (41st Congress, Sess. 1, ch. 22, , enacted April 10, 1869), formally An Act to amend the Judicial System of the United States and sometimes called the Circuit Judges Act of 1869, provided that the Supreme Court of the Unite ...

, consists of the chief justice of the United States and eight associate justices, any six of whom constitute a

quorum A quorum is the minimum number of members of a deliberative assembly (a body that uses parliamentary procedure, such as a legislature) necessary to conduct the business of that group. According to '' Robert's Rules of Order Newly Revised'', the ...

Article II, Section 2, Clause 2 Article Two of the United States Constitution establishes the executive branch of the federal government, which carries out and enforces federal laws. Article Two vests the power of the executive branch in the office of the president of the U ...

of the Constitution grants

plenary power A plenary power or plenary authority is a complete and absolute power to take action on a particular issue, with no limitations. It is derived from the Latin term ''plenus'' ("full"). United States In United States constitutional law, plenary p ...

to the

President of the United States The president of the United States (POTUS) is the head of state and head of government of the United States of America. The president directs the Federal government of the United States#Executive branch, executive branch of the Federal gove ...

to nominate, and with the

advice and consent Advice and consent is an English phrase frequently used in enacting formulae of bills and in other legal or constitutional contexts. It describes either of two situations: where a weak executive branch of a government enacts something previ ...

of the

United States Senate The United States Senate is the upper chamber of the United States Congress, with the House of Representatives being the lower chamber. Together they compose the national bicameral legislature of the United States. The composition and po ...

, appoint justices to the Supreme Court; justices have

life tenure A life tenure or service during good behaviour is a term of office that lasts for the office holder's lifetime, unless the office holder is removed from office for cause under misbehaving in office, extraordinary circumstances or decides personal ...

Background

The Supreme Court was created by Article III of the

United States Constitution The Constitution of the United States is the supreme law of the United States of America. It superseded the Articles of Confederation, the nation's first constitution, in 1789. Originally comprising seven articles, it delineates the natio ...

, which stipulates that the "judicial power of the United States, shall be vested in one Supreme Court," and was organized by the

1st United States Congress The 1st United States Congress, comprising the United States Senate and the United States House of Representatives, met from March 4, 1789, to March 4, 1791, during the first two years of George Washington's presidency, first at Federal Hall i ...

. Through the

Judiciary Act of 1789 The Judiciary Act of 1789 (ch. 20, ) was a United States federal statute enacted on September 24, 1789, during the first session of the First United States Congress. It established the federal judiciary of the United States. Article III, Sec ...

, Congress specified the Court's original and

appellate jurisdiction A court of appeals, also called a court of appeal, appellate court, appeal court, court of second instance or second instance court, is any court of law that is empowered to hear an appeal of a trial court or other lower tribunal. In much ...

, created thirteen judicial districts, and fixed the number of justices at six (one chief justice and five associate justices). Since 1789, Congress has occasionally altered the size of the Supreme Court, historically in response to the country's own expansion in size. An 1801 act would have decreased the Court's size to five members upon its next vacancy. However, an 1802 act negated the effects of the 1801 act upon the Court before any such vacancy occurred, maintaining the Court's size at six members. Later legislation increased its size to seven members in 1807, to nine in 1837, and to ten in 1863. An 1866 act was to have reduced the Court's size from ten members to seven upon its next three vacancies, and two vacancies did occur during this period. However, before a third vacancy occurred, the

intervened, restoring the Court's size to nine members, where it has remained ever since. While the justices of the Supreme Court are appointed for life, many have retired or resigned. Beginning in the early 20th century, many justices who left the Court voluntarily did so by retiring from the Court without leaving the federal judiciary altogether. A retired justice, according to the

United States Code In the law of the United States, the Code of Laws of the United States of America (variously abbreviated to Code of Laws of the United States, United States Code, U.S. Code, U.S.C., or USC) is the official compilation and codification of the ...

, is no longer a member of the Supreme Court, but remains eligible to serve

by designation A visiting judge is a judge appointed to hear a case as a member of a court to which he or she does not ordinarily belong. In United States federal courts, this is referred to as an assignment "by designation" of the Chief Justice of the Unit ...

as a judge of a U.S. Court of Appeals or District Court, and many retired justices have served in these capacities. Historically, the average length of service on the Court has been less than 15 years. However, since 1970 the average length of service has increased to about 26 years.

Current justices

Below, in order of seniority, are the current justices of the Supreme Court. (The chief justice is first in seniority regardless of his or her length of tenure.) File:Official roberts CJ.jpg, File:Clarence Thomas official SCOTUS portrait.jpg, File:Samuel Alito official photo.jpg, File:Sonia Sotomayor in SCOTUS robe.jpg, File:Elena Kagan Official SCOTUS Portrait (2013).jpg, File:Associate Justice Neil Gorsuch Official Portrait.jpg, File:Associate Justice Brett Kavanaugh Official Portrait.jpg, File:Amy Coney Barrett official portrait.jpg, File:KBJackson.jpg, alt=,

All justices

Since the Supreme Court was established in 1789, 116 people have served on the Court. The length of service on the Court for the 106 non-incumbent justices ranges from William O. Douglas's to

John Rutledge John Rutledge (September 17, 1739 – June 21, 1800) was an American Founding Father, politician, and jurist who served as one of the original associate justices of the Supreme Court and the second chief justice of the United States. Additio ...

's as associate justice and, separated by a period of years off the Court, his as chief justice. As of , the length of service for the nine incumbent justices ranges from

Clarence Thomas Clarence Thomas (born June 23, 1948) is an American jurist who serves as an associate justice of the Supreme Court of the United States. He was nominated by President George H. W. Bush to succeed Thurgood Marshall and has served since 1 ...

's to

Ketanji Brown Jackson Ketanji Onyika Brown Jackson ( ; born September 14, 1970) is an American jurist who serves as an associate justice of the Supreme Court of the United States. Jackson was nominated to the Supreme Court by President Joe Biden on February 25, 202 ...

's . Five individuals, who were confirmed for associate justice, were later appointed chief justice separately:

Edward Douglass White Edward Douglass White Jr. (November 3, 1844 – May 19, 1921) was an American politician and jurist from Louisiana. White was a U.S. Supreme Court justice for 27 years, first as an associate justice from 1894 to 1910, then as the ninth chief ...

Charles Evans Hughes Charles Evans Hughes Sr. (April 11, 1862 – August 27, 1948) was an American statesman, politician and jurist who served as the 11th Chief Justice of the United States from 1930 to 1941. A member of the Republican Party, he previously was the ...

, Harlan F. Stone and

William Rehnquist William Hubbs Rehnquist ( ; October 1, 1924 – September 3, 2005) was an American attorney and jurist who served on the U.S. Supreme Court for 33 years, first as an associate justice from 1972 to 1986 and then as the 16th chief justice from ...

. While listed twice, each of them has been assigned only one index number. The justices of the Supreme Court are:

Notes

Timeline of justices

This graphical timeline depicts the progression of the justices on the U.S. Supreme Court. Information regarding each justice's predecessors, successors, and fellow justices, as well as their tenure on the court, can be gleaned (and comparisons between justices drawn) from it. There are no formal names or numbers for the individual seats of the associate justices, which are listed in the table below simply by number. Additionally, the progression of U.S. presidents is shown at the top of the timeline to give a more detailed historical context.

References

External links

Biographies of Justices

Visual Overview of US Supreme Court Justices 1789–2019
{{Lists of US Justices Articles which contain graphical timelines