For the 2025-26 school year, there are 2 private high schools serving 709 students in Pennington County, SD.
The top ranked private high schools in Pennington County, SD include Rapid City Christian School and St. Thomas More High School.
The average acceptance rate is 90%, which is higher than the South Dakota private high school average acceptance rate of 78%.
Top Ranked Pennington County Private High Schools (2025-26)
School
Location
Quick Facts
23757 Arena Drive
Rapid City, SD 57702
(605) 341-3377
Rapid City, SD 57702
(605) 341-3377
Gr: 6-12 | 333 students Avg. class size: 15 students Sports: 10 | Extracurrculars: 7 Tuition & acceptance rate listed
St. Thomas More High School
(Catholic)
300 Fairmont Blvd
Rapid City, SD 57701
(605) 343-8484
Rapid City, SD 57701
(605) 343-8484
Gr: 9-12 | 376 students
Pennington County Private Schools (Closed)
School
Location
Quick Facts
Black Hills Lutheran Schools (Closed 2019)
(Lutheran Church Missouri Synod)
910 Wood Ave
Rapid City, SD 57701
(605) 721-0760
Rapid City, SD 57701
(605) 721-0760
Gr: 6-12 | 16 students
Frequently Asked Questions
What are the top ranked private high schools in Pennington County, SD?
The top ranked private high schools in Pennington County, SD include Rapid City Christian School and St. Thomas More High School.
How many private high schools are located in Pennington County?
2 private high schools are located in Pennington County.
What percentage of private high schools are religiously affiliated in Pennington County?
Which private high schools in Pennington County are often viewed compared to one another?
Popular comparisons of private high schools in Pennington County include: St. Thomas More High School vs. Rapid City Christian School, Rapid City Christian School vs. St. Thomas More High School
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