Perth Amboy City Hall
Perth Amboy, United States · built 1717
City Hall in Perth Amboy, Middlesex County, New Jersey, United States, is a historic building built in the early 18th century. It is now the oldest public building in continuous use in the United States. The Perth Amboy City Hall and the Surveyor General's Office were added to the National Register of Historic Places on January 12, 1981, for their significance in architecture and politics/government.
Town hall data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).