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Sioux Falls Christian Schools Top 4 路 Highest % Faculty w/ Adv. Degrees (SD)

Sioux Falls Lutheran School Top 3 路 Highest Avg. ACT Score (SD)

St. Mary Elementary Top 11 路 Lowest Tuition (SD)

Home > South Dakota > Average Student Size

Largest South Dakota 草榴社区 Preschools

The average private preschool in South Dakota has 211 students (2026-27).

The largest private preschool in South Dakota is Sioux Falls Christian Schools, with 1,615 students.

Quick Facts (2026-27)

# SD Schools Ranked: 49
Top 20 Range (Students): 192鈥�1,615
SD School Avg.: 211
National School Avg.: 187

Quick Facts (2026-27)

# SD Schools Ranked: 49
Top 20 Range (Students): 192鈥�1,615
SD School Avg.: 211
National School Avg.: 187

South Dakota Average Students Per School (Trends)

View Data

Year	South Dakota (SD) avg
2025	211
2024	206
2023	188
2022	198
2021	194
2020	187
2019	199
2018	191
2017	175
2016	175
2015	173

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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 鈥� South Dakota (students range: 192鈥�1,615, avg 211)

School Size Range: 95 1,615 Avg. School Size: 277

Frequently Asked Questions

What is the South Dakota average private preschools student size?

The South Dakota average private preschools student size is 211 for 2026-27.

What are the private preschools with the largest student size in South Dakota?

The top ranked private preschools in South Dakota include Sioux Falls Christian Schools, St. Francis Indian School and Sioux Falls Lutheran School.

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