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Home > Wisconsin > Average Student Size

Largest Wisconsin Private Preschools

The average private preschool in Wisconsin has 191 students (2026-27).

The largest private preschool in Wisconsin is Green Bay Area Catholic Edu. Inc Grace, with 2,337 students.

Quick Facts (2026-27)

# WI Schools Ranked: 572
Top 20 Range (Students): 596–2,337
WI School Avg.: 191
National School Avg.: 187

Quick Facts (2026-27)

# WI Schools Ranked: 572
Top 20 Range (Students): 596–2,337
WI School Avg.: 191
National School Avg.: 187

Wisconsin Average Students Per School (Trends)

View Data

Year	Wisconsin (WI) avg
2025	192
2024	190
2023	174
2022	173
2021	171
2020	167
2019	163
2018	160
2017	166
2016	165
2015	166

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Show school map — Wisconsin (students range: 596–2,337, avg 191)

School Size Range: 444 2,337 Avg. School Size: 832

Frequently Asked Questions

What is the Wisconsin average private preschools student size?

The Wisconsin average private preschools student size is 191 for 2026-27.

What are the private preschools with the largest student size in Wisconsin?

The top ranked private preschools in Wisconsin include Green Bay Area Catholic Edu. Inc Grace, Green Bay Area Catholic Education, Inc. and Seton Catholic Schools.

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