About This School
St Mary School is located in Greenwood, WI. It is a private school that serves 23 students in grades 1-6. St Mary School is coed (school has male and female students) and is Roman Catholic in orientation. The school belongs to the Other school association(s).
In 2010, St Mary School had 8 students for every full-time equivalent teacher. The Wisconsin average is 15 students per full-time equivalent teacher.