Oak Grove School is a Private School serving the St. Joseph County community. Located in Nappanee, IN, the Co-educational private school teaches Grade 1 to Grade 8, with a Amish religious orientation.
As of the last reported school year in 2019-2020, 38 students attended Oak Grove School with a student to teacher ratio of , earning a ratio grade of NG. Oak Grove School ranks #457 in size compared to all Indiana private schools.
If a diverse private school is essential, Oak Grove School ranks #612 in Indiana for diversity, earning a grade of .