Top Ranked Lake County Private High Schools (2026-27)

Andrews Osborne Academy

Gr: PK-12 | 336 students

Avg. class size: 12 students

Sports: 9 | Extracurriculars: 33

38588 Mentor Ave

Willoughby, OH 44094

(440) 942-3600

(1)

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Cornerstone Christian Academy

Gr: PK-12 | 458 students

Avg. class size: 19 students

Sports: 8 | Extracurriculars: 9

Christian

2846 Som Center Road

Willoughby, OH 44094

(440) 943-9260

(1)

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Lake Catholic High School

Gr: 9-12 | 457 students

Avg. class size: 13 students

Sports: 19

Catholic

6733 Reynolds Road

Mentor, OH 44060

(440) 578-1020

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Mentor Christian School

Gr: K-12 | 194 students

Christian

8600 Lake Shore Blvd

Mentor, OH 44060

(440) 257-3172

(3)

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New Life Christian Academy

Gr: 1-12 | 18 students

Montessori School (Pentecostal)

4080 Call Rd

Perry, OH 44081

(440) 259-3850

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St. Mary Magdalene/st Justin Martyr School

Gr: K-9 | 279 students

Catholic

35741 Stevens Blvd

Eastlake, OH 44095

(440) 946-5414

(1)

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Telshe High School

Gr: 9-12 | 133 students

All-boys (Jewish)

28400 Euclid Ave

Wickliffe, OH 44092

(440) 775-4317

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[+] Show Closed Private Schools in Lake County, Ohio

Lake County Private High Schools (Closed)

Immaculate Conception School

Gr: K-9 | 241 students

Catholic

37940 Euclid Ave

Willoughby, OH 44094

(440) 942-2121

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Phillips Osborne School

Gr: PK-8 | 243 students

150 Gillette Street

Painesville, OH 44077

(440) 352-7574

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St. Mary Magdalene School

Gr: PK-8

Catholic

32114 Vine Street

Eastlake, OH 44095

(440) 943-2133

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Overview

Academics and Faculty:

# Teachers

172 Teachers

10,271 Teachers

Average Student-Teacher Ratio

11:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	11:1	10:1	10:1
2024	11:1	11:1	10:1
2023	12:1	10:1	10:1
2022	13:1	11:1	10:1
2021	13:1	11:1	10:1
2020	13:1	11:1	10:1
2019	12:1	11:1	10:1
2018	12:1	11:1	10:1
2017	12:1	12:1	10:1
2016	13:1	12:1	10:1
2015	14:1	12:1	10:1

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% Average Faculty w/Advanced Degree

55%

57%

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Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	55%	57%	57%
2024	55%	57%	57%
2023	55%	55%	57%
2022	55%	56%	56%
2021	55%	55%	56%
2020	55%	54%	56%
2019	55%	54%	55%
2018	55%	52%	55%
2017	55%	53%	55%
2016	51%	54%	54%
2015	51%	57%	54%

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Average Class Size

15 students

16 students

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Class Size Trends (2015-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	15	16	14
2024	15	15	14
2023	15	16	14
2022	15	16	14
2021	15	15	14
2020	15	15	14
2019	15	15	14
2018	15	15	14
2017	15	15	14
2016	12	16	14
2015	12	16	14

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Average Number of AP Courses

10 courses

13 courses

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Trends in Average Number of AP Courses Offered
Year	Lake County Average	Ohio (OH) Average	National Average
2025	10	13	13
2024	10	12	12
2023	10	12	12
2022	10	12	12
2021	10	12	12
2020	10	12	12
2019	10	12	11
2018	10	12	11
2017	10	12	11
2016	11	11	11
2015	12	11	10

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Average SAT score

1366

(Out of 1600)

1239

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SAT Score Trends (2017-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	1366	1245	1233
2024	1366	1245	1231
2023	1366	1241	1229
2022	1366	1247	1230
2021	1366	1250	1230
2020	1366	1228	1227
2019	1366	1228	1226
2018	1366	1257	1226
2017	1366	1247	1233

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Average ACT score

(Out of 36)

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ACT Score Trends (2017-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	23	25	26
2024	23	25	26
2023	23	25	26
2022	23	26	26
2021	23	26	26
2020	23	26	26
2019	23	25	25
2018	23	25	25
2017	23	25	25

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$12,183

$13,194

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Tuition Cost Trends (2015-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	$12,183	$13,451	$17,997
2024	$12,183	$11,233	$17,011
2023	$12,183	$10,867	$16,191
2022	$12,183	$10,620	$15,821
2021	$12,183	$10,358	$15,331
2020	$12,183	$9,898	$15,046
2019	$12,183	$10,003	$14,791
2018	$12,183	$9,291	$14,527
2017	$12,183	$9,052	$14,161
2016	$21,250	$8,886	$13,713
2015	$41,450	$9,375	$13,065

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Average % on Financial Aid

41%

55%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	41%	54%	38%
2024	41%	49%	37%
2023	41%	47%	36%
2022	41%	44%	36%
2021	41%	43%	36%
2020	41%	42%	35%
2019	41%	41%	34%
2018	41%	41%	33%
2017	41%	40%	32%
2016	30%	41%	31%
2015	30%	41%	30%

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Average Financial Aid Grant

$28

$7,254

View Data

Financial Aid Grant Trends (2017-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	$28	$6,764	$9,714
2024	$28	$6,916	$9,498
2023	$28	$6,458	$8,890
2022	$28	$5,826	$8,717
2021	$28	$5,702	$8,472
2020	$28	$5,372	$8,370
2019	$28	$5,134	$7,924
2018	$28	$4,861	$7,471
2017	$28	$4,848	$7,202

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Average Acceptance Rate

83%

84%

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Acceptance Rate Trends (2015-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	83%	83%	79%
2024	83%	85%	81%
2023	83%	85%	81%
2022	83%	85%	81%
2021	83%	84%	81%
2020	83%	84%	81%
2019	83%	84%	81%
2018	83%	84%	80%
2017	83%	84%	81%
2016	70%	85%	80%
2015	70%	85%	81%

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Average Endowment Size

$1.4 million

$65.13 million

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Endowment Trends (2021-2025)
Year	Lake County Average	Ohio (OH) Average	National Average
2025	$1 M	$32 M	$43 M
2024	$1 M	$28 M	$52 M
2023	$1 M	$29 M	$51 M
2022	$1 M	$28 M	$52 M
2021	$1 M	$21 M	$52 M

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Students by Ethnicity:

0.49

0.56

View Data

Diversity Score Trends
Year	Lake County Average	Ohio (OH) Average	National Average
2025	0.49	0.54	0.61
2024	0.49	0.54	0.60
2023	0.47	0.52	0.60
2022	0.45	0.48	0.58
2021	0.45	0.47	0.57
2020	0.45	0.46	0.57
2019	0.33	0.44	0.56
2018	0.33	0.43	0.55
2017	0.30	0.41	0.54
2016	0.35	0.40	0.54
2015	0.36	0.39	0.53

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# American Indian Students

2 Students

1,207 Students

% American Indian Students

n/a

# Asian Students

127 Students

2,823 Students

% Asian Students

View Data

Asian Student Percentage Trends
Year	Lake County Average	Ohio (OH) Average	National Average
2025	7%	3%	5%
2024	7%	3%	6%
2023	6%	3%	6%
2022	7%	3%	5%
2021	7%	3%	5%
2020	7%	3%	5%
2019	7%	3%	5%
2018	7%	2%	5%
2017	5%	2%	4%
2016	5%	2%	4%
2015	5%	3%	4%

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# Hispanic Students

57 Students

4,707 Students

% Hispanic Students

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Hispanic Student Percentage Trends
Year	Lake County Average	Ohio (OH) Average	National Average
2025	3%	5%	9%
2024	3%	5%	9%
2023	3%	4%	8%
2022	3%	3%	8%
2021	3%	3%	8%
2020	3%	3%	8%
2019	4%	3%	8%
2018	4%	3%	8%
2017	1%	2%	7%
2016	1%	2%	8%
2015	1%	2%	8%

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# Black Students

265 Students

10,858 Students

% Black Students

13%

10%

View Data

Black Student Percentage Trends
Year	Lake County Average	Ohio (OH) Average	National Average
2025	13%	11%	8%
2024	13%	11%	8%
2023	10%	11%	8%
2022	10%	9%	8%
2021	10%	10%	8%
2020	10%	10%	8%
2019	2%	8%	8%
2018	2%	9%	8%
2017	1%	8%	8%
2016	1%	8%	8%
2015	1%	8%	9%

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# White Students

1,375 Students

66,357 Students

% White Students

70%

64%

View Data

White Student Percentage Trends
Year	Lake County Average	Ohio (OH) Average	National Average
2025	69%	65%	59%
2024	69%	66%	60%
2023	72%	67%	60%
2022	73%	70%	62%
2021	73%	71%	63%
2020	73%	72%	64%
2019	82%	73%	64%
2018	82%	74%	65%
2017	83%	76%	66%
2016	79%	77%	66%
2015	79%	77%	66%

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# Hawaiian Students

1 Student

138 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

153 Students

17,968 Students

% of Others Students

17%

View Data

Other Races Student Percentage Trends
Year	Lake County Average	Ohio (OH) Average	National Average
2025	8%	15%	17%
2024	8%	14%	15%
2023	9%	14%	16%
2022	7%	15%	16%
2021	7%	13%	15%
2020	7%	12%	14%
2019	5%	13%	14%
2018	5%	12%	13%
2017	10%	12%	14%
2016	14%	11%	13%
2015	14%	10%	12%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

21 extracurriculars

12 extracurriculars

Average Number of Sports

12 sports

10 sports

Frequently Asked Questions

What are the top ranked private high schools in Lake County, OH?

The private high schools in Lake County, OH include Cornerstone Christian Academy, Andrews Osborne Academy, and Lake Catholic High School.

How many private high schools are located in Lake County?

7 private high schools are located in Lake County.

How diverse are private high schools in Lake County?

Lake County private high schools are approximately 27% minority students, which is higher than the Ohio private school average of 25%.

What percentage of private high schools are religiously affiliated in Lake County?

75% of private high schools in Lake County are religiously affiliated (most commonly Christian and Catholic).

Which private high schools in Lake County are often viewed compared to one another?

Popular comparisons of private high schools in Lake County include: Lake Catholic High School vs. Andrews Osborne Academy, New Life Christian Academy vs. Mentor Christian School, Andrews Osborne Academy vs. Lake Catholic High School

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Year	Lake County Average	Ohio (OH) Average	National Average
2025	247	332	253
2024	247	325	245
2023	267	324	247
2022	287	323	257
2021	287	306	249
2020	287	290	235
2019	314	299	242
2018	314	295	238
2017	320	318	246
2016	339	314	241
2015	342	261	220

Quick Facts (2026-27)

Quick Facts (2026-27)

Top Ranked Lake County Private High Schools (2026-27)

Lake County Private High Schools (Closed)

Overview

Trends in Total Number of Private High Schools

Trends in the Average Number of Students Per Private High School

Percentage of Students of Color Trends (2015-2025)

Academics and Faculty:

Student-Teacher Ratio Trends (2015-2025)

Percentage of Faculty With Advanced Degrees Trends (2015-2025)

Class Size Trends (2015-2025)

Trends in Average Number of AP Courses Offered

SAT Score Trends (2017-2025)

ACT Score Trends (2017-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2015-2025)

Percent on Financial Aid Trends (2015-2025)

Financial Aid Grant Trends (2017-2025)

Acceptance Rate Trends (2015-2025)

Endowment Trends (2021-2025)

Students by Ethnicity:

Diversity Score Trends

Asian Student Percentage Trends

Hispanic Student Percentage Trends

Black Student Percentage Trends

White Student Percentage Trends

Other Races Student Percentage Trends

Extracurriculars and Sports:

Frequently Asked Questions

Recent Articles

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Best Lake County Private High Schools (2026-27)

Top Ranked Lake County Private High Schools (2026-27)

Lake County Private High Schools (Closed)

Overview

Trends in Total Number of Private High Schools

Trends in the Average Number of Students Per Private High School

Percentage of Students of Color Trends (2015-2025)

Academics and Faculty:

Student-Teacher Ratio Trends (2015-2025)

Percentage of Faculty With Advanced Degrees Trends (2015-2025)

Class Size Trends (2015-2025)

Trends in Average Number of AP Courses Offered

SAT Score Trends (2017-2025)

ACT Score Trends (2017-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2015-2025)

Percent on Financial Aid Trends (2015-2025)

Financial Aid Grant Trends (2017-2025)

Acceptance Rate Trends (2015-2025)

Endowment Trends (2021-2025)

Students by Ethnicity:

Diversity Score Trends

Asian Student Percentage Trends

Hispanic Student Percentage Trends

Black Student Percentage Trends

White Student Percentage Trends

Other Races Student Percentage Trends

Extracurriculars and Sports:

Frequently Asked Questions

More Articles