What is the highest court in the United States?

The highest court in the United States is the Supreme Court. This court holds the ultimate authority in the judiciary system and its rulings set precedents that all other courts must follow. It interprets the Constitution and federal law, resolving legal disputes that can have far-reaching implications for the country. The Supreme Court consists of nine justices, and their decisions can only be overturned by constitutional amendment or by a subsequent Supreme Court ruling.

In contrast, while the Court of Appeals, District Court, and Federal Court play significant roles in the legal system, they do not hold the same level of authority as the Supreme Court. The Court of Appeals reviews decisions made by lower courts but does not have the final say; the District Court primarily deals with trial cases at the federal level; and the Federal Court system includes various levels of courts, but the Supreme Court stands as the pinnacle of judicial decision-making in the U.S.