How many justices are on the Supreme Court?

The Supreme Court of the United States is composed of nine justices. This composition has been in place since 1869 and includes one Chief Justice and eight Associate Justices. The number was established by Congress, and it plays a significant role in ensuring a balance in opinions when the court hears cases. Each justice is appointed by the President and confirmed by the Senate, reflecting the significance of the role in interpreting the Constitution and federal law.

The number of justices is important because it affects the decision-making process. An odd number creates the possibility of a definitive ruling, avoiding ties that could arise if there were an even number of justices. The Supreme Court's structure and functioning have evolved over time, but the current configuration of nine justices has remained stable for over a century. This consistency contributes to the court's authority and the finality of its decisions in the American judicial system.