Private School Review - Established 2003

Best South Dakota Nonsectarian Private High Schools (2026-27)

For the 2026-27 school year, there are 6 nonsectarian private high schools in South Dakota. You can also find more religiously affiliated schools in South Dakota.
The top ranked nonsectarian private high school in South Dakota is St. Francis Indian School.

Quick Facts (2026-27)

  • # Private Schools: 6

Quick Facts (2026-27)

  • # Private Schools: 6

Top Ranked Nonsectarian Private High Schools in South Dakota (2026-27)

Map of St. Francis Indian School
St. Francis Indian School
Gr: PK-12 | 575 students
502 Warrior Dr
Saint Francis, SD 57572
(605) 747-2299
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Acton Academy Sioux Falls Photo
Acton Academy Sioux Falls
Gr: PK-12 | 34 students
Avg. class size: 10 students
Montessori School
4426 S Technology Dr
Sioux Falls, SD 57106
(605) 215-1221
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Map of Behavioral Care Specialists Learning Center
Behavioral Care Specialists Learning Center
Gr: PK-12 | 23 students
Special Education School
405 S Washington St
Aberdeen, SD 57401
(605) 351-5281
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Map of Chief Gall Alternative
Chief Gall Alternative
Gr: 7-12 | 98 students
Alternative School
12451 Hwy 1806 Po Box 680
Mobridge, SD 57601
(605) 845-7181
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Map of Education & Integration Services
Education & Integration Services
Gr: 9-12 | 27 students
Special Education School
2000 S Summit Ave
Sioux Falls, SD 57105
(605) 335-8956
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Map of Lifescape Childrens Specialty School
Lifescape Childrens Specialty School
Gr: PK-12 | 118 students
Avg. class size: 10 students
Special Education School
2501 W 26th St
Sioux Falls, SD 57105
(605) 444-9500
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Frequently Asked Questions

What are the top ranked nonsectarian private high schools in South Dakota?
The top ranked nonsectarian private high schools in South Dakota is St. Francis Indian School.
How many nonsectarian private high schools are located in South Dakota?
6 nonsectarian private high schools are located in South Dakota.

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