U.S. 220 and PA 504, Unionville, Pennsylvania. County/parish: Centre.
Added to the National Register of Historic Places May 30, 1979. NRIS 79002194.
173 contributing buildings. 3 contributing sites.
The Unionville Historic District is a national historic district that is located in Unionville, Centre County, Pennsylvania.
It was added to the National Register of Historic Places in 1979.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/71998420