Courthouses in the United States serve as the venues for legal proceedings, where justice is administered. They are typically divided into federal and state courthouses, each handling different types of cases. Federal courthouses deal with issues related to federal law, while state courthouses address matters under state law. These buildings often feature distinct architectural styles and are located in city centers, symbolizing the rule of law. Inside, they house courtrooms, offices for judges and clerks, and sometimes public areas for legal resources. Courthouses play a crucial role in upholding the rights of individuals and maintaining order in society.