About This School
St Mary Of The Assumption School is located in Upper Marlboro, MD. It is a private school that serves 225 students in grades PK,K-8. St Mary Of The Assumption School is coed (school has male and female students) and is Roman Catholic in orientation. The school belongs to the National Catholic Educational Association.
In 2010, St Mary Of The Assumption School had 8 students for every full-time equivalent teacher. The Maryland average is 15 students per full-time equivalent teacher.