St Mary Elementary School is a Private School serving the Decatur County community. Located in Greensburg, IN, the Co-educational private school teaches Pre-K to Grade 8, with a Roman Catholic religious orientation.
As of the last reported school year in 2019-2020, 340 students attended St Mary Elementary School with a student to teacher ratio of 15.73, earning a ratio grade of F. St Mary Elementary School ranks #80 in size compared to all Indiana private schools.
If a diverse private school is essential, St Mary Elementary School ranks #375 in Indiana for diversity, earning a grade of F.