the sewanhaka central high school district is composed of sewanhaka high school, concordia junior-senior high school, new hyde park memorial high school, floral park memorial high school, and one other. that other school serves students in the census-designated place of nassau county in new york.
the sewanhaka central high school district is composed of sewanhaka high school, concordia junior-senior high school, new hyde park memorial high school, floral park memorial high school, and one other. that other school serves students in the census-designated place of nassau county in new york.
h. frank carey junior-senior high school
garden city south