Best Oconomowoc Private High Schools (2026)

For the 2026 school year, there is 1 private high school serving 205 students in Oconomowoc, WI.

Private High Schools in Oconomowoc, WI (2026)

School

Location

Quick Facts

Genesee Lake School

Special Education School

36100 Genesee Lake Rd
Oconomowoc, WI 53066
(262) 569-5510

Gr: 4-12 | 205 students

[+] Show Closed Private Schools in Oconomowoc, Wisconsin

Oconomowoc, Wisconsin Private Schools (Closed)

School

Location

Quick Facts

Mary Linsmeier Schools (Closed 2013)

Daycare / Preschool

1341 W. Wisconsin Ave.
Oconomowoc, WI 53066
(262) 569-9133

Gr: NS-K | 20 students

Overview

This Town (Oconomowoc)

This State (WI)

# Schools

1 School

View Data

Trends in Total Number of Private High Schools
Year	Oconomowoc, WI Total Schools
2025	1
2024	1
2023	1
2022	1
2021	1
2020	1
2019	1
2018	1
2017	2
2016	2
2015	2

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Student Body:

# Students

205 Students

52,538 Students

View Data

Trends in the Average Number of Students Per Private High School
Year	Oconomowoc, WI Average	Wisconsin (WI) Average	National Average
2025	205	244	253
2024	205	236	245
2023	139	207	247
2022	124	221	257
2021	124	220	249
2020	124	198	235
2019	140	193	242
2018	140	192	238
2017	150	182	246
2016	150	179	241
2015	150	171	220

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% Average Students of Color

22%

40%

View Data

Percentage of Students of Color Trends (2015-2025)
Year	Oconomowoc, WI Average	Wisconsin (WI) Average	National Average
2025	22%	40%	32%
2024	22%	41%	31%
2023	21%	39%	31%
2022	17%	38%	30%
2021	17%	37%	30%
2020	17%	37%	29%
2019	22%	39%	29%
2018	22%	37%	28%
2017	16%	38%	30%
2016	16%	40%	30%
2015	16%	40%	30%

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Academics and Faculty:

# Teachers

24 Teachers

4,474 Teachers

Average Student-Teacher Ratio

9:1

12:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Oconomowoc, WI Average	Wisconsin (WI) Average	National Average
2025	9:1	12:1	10:1
2024	9:1	12:1	10:1
2023	6:1	11:1	10:1
2022	5:1	12:1	10:1
2021	5:1	12:1	10:1
2020	5:1	11:1	10:1
2019	6:1	11:1	10:1
2018	6:1	12:1	10:1
2017	11:1	12:1	10:1
2016	11:1	12:1	10:1
2015	11:1	12:1	10:1

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Tuition and Acceptance Rate:

Students by Ethnicity:

0.37

0.67

View Data

Diversity Score Trends
Year	Oconomowoc, WI Average	Wisconsin (WI) Average	National Average
2025	0.37	0.67	0.61
2024	0.37	0.67	0.60
2023	0.36	0.67	0.60
2022	0.30	0.65	0.58
2021	0.30	0.64	0.57
2020	0.30	0.63	0.57
2019	0.37	0.62	0.56
2018	0.37	0.62	0.55
2017	0.38	0.59	0.54
2016	0.38	0.59	0.54
2015	0.38	0.60	0.53

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# American Indian Students

n/a

208 Students

% American Indian Students

n/a

# Asian Students

7 Students

2,096 Students

% Asian Students

View Data

Asian Student Percentage Trends
Year	Oconomowoc, WI Average	Wisconsin (WI) Average	National Average
2025	4%	5%	5%
2024	4%	4%	6%
2023	3%	5%	6%
2022	3%	4%	5%
2021	3%	4%	5%
2020	3%	5%	5%
2019	2%	3%	5%
2018	2%	4%	5%
2017	1%	3%	4%
2016	1%	3%	4%
2015	1%	3%	4%

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# Hispanic Students

11 Students

8,856 Students

% Hispanic Students

16%

View Data

Hispanic Student Percentage Trends
Year	Oconomowoc, WI Average	Wisconsin (WI) Average	National Average
2025	5%	16%	9%
2024	5%	17%	9%
2023	5%	12%	8%
2022	4%	11%	8%
2021	4%	11%	8%
2020	4%	10%	8%
2019	5%	11%	8%
2018	5%	11%	8%
2017	2%	9%	7%
2016	2%	9%	8%
2015	2%	9%	8%

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# Black Students

27 Students

7,894 Students

% Black Students

13%

15%

View Data

Black Student Percentage Trends
Year	Oconomowoc, WI Average	Wisconsin (WI) Average	National Average
2025	13%	14%	8%
2024	13%	15%	8%
2023	13%	18%	8%
2022	10%	17%	8%
2021	10%	17%	8%
2020	10%	18%	8%
2019	14%	17%	8%
2018	14%	17%	8%
2017	11%	15%	8%
2016	11%	17%	8%
2015	11%	18%	9%

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# White Students

161 Students

28,512 Students

% White Students

78%

52%

View Data

White Student Percentage Trends
Year	Oconomowoc, WI Average	Wisconsin (WI) Average	National Average
2025	78%	52%	59%
2024	78%	52%	60%
2023	79%	53%	60%
2022	83%	55%	62%
2021	83%	56%	63%
2020	83%	56%	64%
2019	78%	58%	64%
2018	78%	58%	65%
2017	78%	61%	66%
2016	78%	60%	66%
2015	78%	60%	66%

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# Hawaiian Students

n/a

64 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

n/a

6,849 Students

% of Others Students

n/a

13%

View Data

Other Races Student Percentage Trends
Year	Oconomowoc, WI Average	Wisconsin (WI) Average	National Average
2017	8%	11%	14%
2016	8%	10%	13%
2015	8%	9%	12%

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All Ethnic Groups