How many justices currently serve on the Supreme Court?

The Supreme Court of the United States consists of nine justices. This number has been set since 1869 and reflects the structure that provides for a balance in decision-making on crucial legal issues. Each justice is appointed for life, barring resignation, retirement, or impeachment, which ensures continuity and stability within the highest court in the land. The court's nine-member composition allows for a diverse range of opinions and interpretations of the law, which is vital in addressing the complex and often varied nature of cases that come before it.