O'gorman High School Photo

Top 3 Best South Dakota Private High Schools Belonging to National Catholic Educational Association (NCEA) (2025)

For the 2025 school year, there are 3 private high schools belonging to National Catholic Educational Association (NCEA) serving 1,416 students in South Dakota. You can also find more schools membership associations in South Dakota.
The top ranked private high schools belonging to National Catholic Educational Association (NCEA) in South Dakota include O'gorman High School, St. Mary Catholic School, and St. Thomas More High School.
The average acceptance rate is 100%, which is higher than the South Dakota private high school average acceptance rate of 78%.
100% of private high schools belonging to National Catholic Educational Association (NCEA) in South Dakota are religiously affiliated (most commonly Catholic).

Top Ranked Private High Schools Belonging to National Catholic Educational Association (NCEA) in South Dakota (2025)

School
Location
Grades
Students
O'gorman High School
O'gorman High School Photo
(Catholic)
3201 S Kiwanis Avenue
Sioux Falls, SD 57105
(605) 336-3644
Grades: 9-12
| 788 students
St. Mary Catholic School
(Catholic)
812 N State Ave
Dell Rapids, SD 57022
(605) 428-5591
Grades: PK-12
| 252 students
St. Thomas More High School
(Catholic)
300 Fairmont Blvd
Rapid City, SD 57701
(605) 343-8484
Grades: 9-12
| 376 students

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