For the 2025-26 school year, there are 9 private schools belonging to Other school association(s) serving 2,094 students in South Dakota. You can also find more schools membership associations in South Dakota.
The top ranked private schools belonging to Other school association(s) in South Dakota include O'gorman High School, Our Lady Of Lourdes Elementary School, and Imaculate Conception.
The average acceptance rate is 63%, which is lower than the South Dakota private school average acceptance rate of 79%.
Top Ranked Private Schools Belonging to Other school association(s) in South Dakota (2025-26)
School
Location
Quick Facts
Imaculate Conception
(Catholic)
109 3rd St Se
Watertown, SD 57201
(605) 886-3883
Watertown, SD 57201
(605) 886-3883
Gr: PK-6 | 158 students Tuition listed
O'gorman High School![O'gorman High School Photo]( "O'gorman High School Photo")
(Catholic)
3201 S Kiwanis Avenue
Sioux Falls, SD 57105
(605) 336-3644
Sioux Falls, SD 57105
(605) 336-3644
Gr: 9-12 | 788 students Avg. class size: 24 students Sports: 18 | Extracurrculars: 37 Tuition & acceptance rate listed
Our Lady Of Lourdes Elementary School
(Catholic)
500 Lourdes Lane
Porcupine, SD 57772
(605) 867-2801
Porcupine, SD 57772
(605) 867-2801
Gr: K-8 | 97 students Avg. class size: 15 students Tuition & acceptance rate listed
Roncalli Elementary School
(Catholic)
501 3rd Ave Se
Aberdeen, SD 57401
(605) 229-4100
Aberdeen, SD 57401
(605) 229-4100
Gr: PK-6 | 346 students Tuition listed
St. Elizabeth Seton School
(Catholic)
2101 City Springs Rd Ste 100
Rapid City, SD 57702
(605) 716-5213
Rapid City, SD 57702
(605) 716-5213
Gr: PK-5 | 396 students
St. Thomas School
(Catholic)
401 N Van Eps Ave
Madison, SD 57042
(605) 256-4419
Madison, SD 57042
(605) 256-4419
Gr: PK-5 | 74 students Tuition listed
Education & Integration Services
Special Education School
2000 S Summit Ave
Sioux Falls, SD 57105
(605) 335-8956
Sioux Falls, SD 57105
(605) 335-8956
Gr: 9-12 | 27 students
Hutterville Colony Elementary - 01
(Brethren)
14625 401st Ave
Stratford, SD 57474
(605) 395-6362
Stratford, SD 57474
(605) 395-6362
Gr: K-12 | 24 students
805 W 18th Ave
Mitchell, SD 57301
(605) 996-8861
Mitchell, SD 57301
(605) 996-8861
Gr: PK-12 | 184 students Avg. class size: 10 students
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