About This School
St Mary's School is located in Sault Sainte Marie, MI. It is a private school that serves 101 students in grades PK,K-8. St Mary's 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's School had 14 students for every full-time equivalent teacher. The Michigan average is 18 students per full-time equivalent teacher.