Which city is home to the Capitol building?

The Capitol building is located in Washington, D.C., which serves as the seat of the United States Congress. This iconic structure was completed in the early 19th century and has since become a symbol of American democracy. Its design, featuring a prominent dome, is one of the most recognized architectural elements within the city and signifies the legislative branch of the U.S. government.

Each of the other cities mentioned has its own historical significance and notable buildings. New York is known for its bustling urban environment and landmarks like the Statue of Liberty and Empire State Building. Boston is rich in American history, particularly related to the Revolutionary War, with sites like the Freedom Trail. Philadelphia is famous for its role in American independence and is home to the Liberty Bell and Independence Hall. However, none of these cities are the location of the Capitol building, which is exclusively situated in Washington, D.C.