Private School Review - Established 2003
Sioux Falls Lutheran School Top 3 · Highest Avg. ACT Score (SD)
Rapid City Christian School Top 3 · Highest % Faculty w/ Adv. Degrees (SD)
Sunshine Bible Academy Top 3 · Lowest Acceptance Rate (SD)

Average Private Elementary School ACT Scores in South Dakota

The averageprivate elementary school ACT score in South Dakota is 24 (2026).
The private elementary school in South Dakota with the highest ACT score is Sioux Falls Lutheran School, with an ACT score of 25.

Quick Facts (2026)

  • # SD Schools Ranked: 3
  • Top 20 Range (Avg ACT): 23–25
  • SD School Avg.: 24
  • National School Avg.: 26

Quick Facts (2026)

  • # SD Schools Ranked: 3
  • Top 20 Range (Avg ACT): 23–25
  • SD School Avg.: 24
  • National School Avg.: 26

South Dakota Average ACT Score (Trends)

Year South Dakota (SD) avg
2025 24
2024 24
2023 24
2022 24
2021 24
2020 24
2019 24
2018 24
2017 24
2016 23
2015 24
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Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Show school map — South Dakota (avg ACT range: 23–25, avg 24)
Act Score Range: 23 25 Avg. Act Score: 24

Average Private Elementary School ACT Scores in South Dakota (2026)

Showing 3 schools
Sioux Falls Lutheran School Photo
#1Sioux Falls Lutheran School
Gr: NS-12 | 544 students
Avg. class size: 20 students
Sports: 9 | Extracurriculars: 11
Lutheran Church Missouri Synod
6715 South Boe Lane
Sioux Falls, SD 57108
(605) 335-1923
(4)
25avg ACT
View Profile
Rapid City Christian School Photo
#2Rapid City Christian School
Gr: 6-12 | 333 students
Avg. class size: 15 students
Sports: 10 | Extracurriculars: 7
23757 Arena Drive
Rapid City, SD 57702
(605) 341-3377
24avg ACT
View Profile
Sunshine Bible Academy Photo
#3Sunshine Bible Academy
Gr: 7-12
Avg. class size: 12 students
Sports: 7 | Extracurriculars: 7
Christian
400 Sunshine Dr
Miller, SD 57362
(605) 853-3071
(1)
23avg ACT
View Profile

Frequently Asked Questions

What is the South Dakota average private elementary schools ACT score?
The South Dakota average private elementary schools ACT score is 24 for 2026.
What are the private elementary schools with the highest ACT score in South Dakota?
The top ranked private schools in South Dakota include Sioux Falls Lutheran School, Rapid City Christian School and Sunshine Bible Academy.

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