About This School
Adelphi Academy is located in Brooklyn, NY. It is a private school that serves 127 students in grades PK, K-12. Adelphi Academy is coed (school has male and female students) and is nonsectarian in orientation.
In 2008, Adelphi Academy had 9 students for every full-time equivalent teacher. The New York average is 13 students per full-time equivalent teacher.