About This School
Black Rock School is located in Mifflintown, PA. It is a private school that serves 24 students in grades 1-8. Black Rock School is coed (school has male and female students) and is Amish in orientation. The school belongs to the Association Montessori International.
In 2010, Black Rock School had 24 students for every full-time equivalent teacher. The Pennsylvania average is 14 students per full-time equivalent teacher.