Buttermilk Flat Schoolhouse No. 22
# Buttermilk Flat Schoolhouse No. 22

Buttermilk Flat Schoolhouse No. 22 is a historic one-room school building located at Orleans in Jefferson County, New York. It is a 1+1⁄2-story, rectangular (20 feet by 30 feet) clapboard-sided frame structure built about 1850. It was last used as a school in 1932.

It was listed on the National Register of Historic Places in 1996.

