It was built in 1870 and is a 2+1⁄2-story masonry, mansarded structure with a distinctive central clock tower.

It was designed by architect Horatio Nelson White (1814–1892).

[2] It was listed on the National Register of Historic Places in 1973.

[1] Media related to Oswego City Hall (Oswego, New York) at Wikimedia Commons

This article about a historic property or district in Oswego County, New York, that is listed on the National Register of Historic Places, is a stub.