Claim: New York is home to 24 service areas in the National Park System, including the Kate Mullany House and Governors Island.
Evidence: The National Park Service (NPS) is an agency of the federal government of the United States that manages all national parks, many national monuments, and other conservation and historical properties with various title designations. African Burial Ground National Monument New York Castle Clinton National Monument New York Fort Stanwix National Monument New York Governors Island National Monument New York Stonewall National Monument New York Harriet Tubman National Historical Park New York Saratoga National Historical Park New York Women's Rights National Historical Park New York Eleanor Roosevelt National Historic Site New York Home of Franklin D. Roosevelt National Historic Site New York Kate Mullany National Historic Site (affiliated area) New York Lower East Side Tenement National Historic Site (affiliated area) New York Martin Van Buren National Historic Site New York Sagamore Hill National Historic Site New York Saint Paul's Church National Historic Site New York Theodore Roosevelt Birthplace National Historic Site New York Theodore Roosevelt Inaugural National Historic Site New York Thomas Cole National Historic Site (affiliated area) New York Vanderbilt Mansion National Historic Site New York Federal Hall National Memorial New York General Grant National Memorial New York Hamilton Grange National Memorial New York Gateway National Recreation Area New York, New Jersey Fire Island National Seashore New York North Country National Scenic Trail New York - North Dakota