What is the highest court in the federal government?

Answer 1

In the United States each state has a supreme court. The federal system has the United States Supreme Court.
The highest Federal court is the Supreme Court.

In most States the highest court is also called a supreme court.
In the federal court system, the final court of appeal is the US Supreme Court. In the state court systems, the final court is typically the state Supreme Court, although a few states (such as New York) have a different title for the head court in that state. Some cases may be appealed from the state Supreme Court to the US Supreme Court, depending on the substantive issues of law.
The Supreme Court of the United States (aka US Supreme Court) is the highest appellate court in the federal system.
Each US State has a supreme court or an equivalent high appellate court that goes by another name.

In most cases, the high court is identified as a supreme court: for example, The Supreme Court of Ohio or the Florida Supreme Court. Some states use different naming conventions. New York refers to its trial courts as "supreme courts," and its top appellate court as the New York Court of Appeals. Texas has two courts that function at the supreme court level: The Supreme Court of Texas, which reviews juvenile and civil cases; and The Court of Criminal Appeals, which reviews criminal cases.

Answer 2

the supreme court