The Basics of Federal and State Legal Systems You Should Know

The legal systems in the United States are divided into federal and state levels. Understanding how these systems operate helps clarify how laws are made, enforced, and interpreted across the country. This article provides an overview of the fundamental aspects of both systems.

The federal legal system is based on the U.S. Constitution. It governs issues that affect the entire country, such as immigration, federal taxes, and interstate commerce. Federal courts interpret federal laws and the Constitution.

The Supreme Court is the highest authority in the federal system. It reviews cases involving constitutional questions and has the final say on federal law interpretations. Federal laws are created by Congress and signed by the President.

Each state has its own legal system, which includes its constitution, laws, and courts. State laws govern areas such as education, criminal justice, and property. State courts interpret and apply these laws within their jurisdictions.

State supreme courts are the highest courts within each state. They review decisions made by lower courts and ensure laws comply with the state constitution. State legislatures pass laws specific to their states.

Interactions Between Federal and State Systems

Federal and state systems often overlap, but federal law generally takes precedence when conflicts arise. The Supremacy Clause of the Constitution states that federal law overrides state laws. Courts resolve disputes between the two levels.

  • Federal laws are created by Congress.
  • State laws are enacted by state legislatures.
  • Federal courts interpret federal laws and the Constitution.
  • State courts interpret state laws and constitutions.
  • Supremacy Clause ensures federal law prevails in conflicts.