Seattle, West Virginia | High School, 9-12 | 6-12 (day), Co-ed | Founded in 1980
Mayer, Arizona | High School, 8-12, PG, Co-ed | Founded in 1929
Pennington, New Jersey | High School, 8-12 | 6-12 (day), Co-ed | Founded in 1838
Putney, Vermont | High School, 9-12, Co-ed | Founded in 1935
Stony Brook, New York | High School, 7-12, Co-ed | Founded in 1922
Cornwall on Hudson, New York | High School, 8-12, PG, Co-ed | Founded in 1867
Watertown, Connecticut | Grades 9-12 & PG, Co-ed | Founded in 1890
Ojai, California | Grades 9-12, Co-ed | Founded in 1889
Houston, Texas | High School, 9-12 | Pre-K-12 (day), Co-ed | Founded in 1966
Bell Buckle, Tennessee | High School, 7-12 | 6-12 (day), Co-ed | Founded in 1870