Washington Street Historic District

Roughly Washington St. between Patit Creek and Third St., Dayton, Washington. County/parish: Columbia.

Added to the National Register of Historic Places August 13, 1986. NRIS 86001514.

Part of Historic Houses of Dayton TR (NRIS 64000905).

15 contributing buildings.

National Park Service documentation: https://catalog.archives.gov/id/75610930