[+] Show Closed Private Schools in Montgomery County, Maryland

Overview

Academics and Faculty:

# Teachers

2,059 Teachers

8,715 Teachers

Average Student-Teacher Ratio

8:1

9:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	8:1	9:1	10:1
2024	8:1	9:1	10:1
2023	7:1	8:1	10:1
2022	8:1	9:1	10:1
2021	8:1	9:1	10:1
2020	8:1	9:1	10:1
2019	8:1	8:1	10:1
2018	8:1	8:1	10:1
2017	8:1	8:1	10:1
2016	8:1	8:1	10:1
2015	9:1	9:1	10:1

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% Average Faculty w/Advanced Degree

68%

59%

View Data

Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	68%	59%	57%
2024	66%	59%	57%
2023	66%	59%	57%
2022	66%	59%	56%
2021	65%	58%	56%
2020	65%	58%	56%
2019	65%	59%	55%
2018	64%	57%	55%
2017	60%	58%	55%
2016	63%	57%	54%
2015	66%	57%	54%

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Average Class Size

16 students

15 students

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Class Size Trends (2015-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	16	15	14
2024	16	15	14
2023	16	15	14
2022	17	15	14
2021	17	15	14
2020	17	15	14
2019	17	15	14
2018	15	14	14
2017	16	14	14
2016	16	14	14
2015	15	14	14

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Average Number of AP Courses

14 courses

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Trends in Average Number of AP Courses Offered
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	14	13	13
2024	14	13	12
2023	14	13	12
2022	14	13	12
2021	14	12	12
2020	12	12	12
2019	13	12	11
2018	13	11	11
2017	12	11	11
2016	12	11	11
2015	10	10	10

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Average SAT score

1248

(Out of 1600)

1223

View Data

SAT Score Trends (2017-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	1267	1231	1233
2024	1256	1226	1231
2023	1256	1222	1229
2022	1286	1225	1230
2021	1284	1228	1230
2020	1261	1225	1227
2019	1264	1223	1226
2018	1271	1226	1226
2017	1271	1231	1233

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Average ACT score

(Out of 36)

View Data

ACT Score Trends (2015-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	28	27	26
2024	27	26	26
2023	27	26	26
2022	28	26	26
2021	28	26	26
2020	27	26	26
2019	28	26	25
2018	26	25	25
2017	26	25	25
2016	27	25	25
2015	27	26	25

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$30,906

$20,709

View Data

Tuition Cost Trends (2015-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	$30,229	$20,331	$17,997
2024	$30,292	$19,484	$17,011
2023	$28,483	$18,118	$16,191
2022	$25,107	$17,865	$15,821
2021	$23,582	$16,665	$15,331
2020	$23,516	$16,013	$15,046
2019	$24,298	$16,628	$14,791
2018	$23,727	$16,352	$14,527
2017	$20,737	$15,381	$14,161
2016	$21,844	$15,502	$13,713
2015	$19,573	$14,146	$13,065

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Average Summer Program Cost

$1,300

$1,464

View Data

Summer Program Cost Trends (2021-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	$1,300	$1,126	$1,513
2024	$600	$1,017	$1,498
2023	$600	$312	$1,623
2022	$2,100	$927	$1,473
2021	$2,100	$927	$1,580

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Average % on Financial Aid

32%

36%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	33%	36%	38%
2024	33%	37%	37%
2023	34%	36%	36%
2022	35%	36%	36%
2021	36%	37%	36%
2020	36%	36%	35%
2019	35%	33%	34%
2018	36%	32%	33%
2017	34%	32%	32%
2016	33%	31%	31%
2015	32%	29%	30%

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Average Financial Aid Grant

$15,874

$10,290

View Data

Financial Aid Grant Trends (2015-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	$14,215	$9,481	$9,714
2024	$14,156	$9,387	$9,498
2023	$13,038	$8,947	$8,890
2022	$13,255	$8,643	$8,717
2021	$11,610	$7,695	$8,472
2020	$10,006	$7,287	$8,370
2019	$11,118	$8,061	$7,924
2018	$9,575	$7,584	$7,471
2017	$8,800	$7,417	$7,202
2016	$8,800	$7,491	$6,993
2015	$9,720	$6,688	$6,822

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Average Acceptance Rate

74%

77%

View Data

Acceptance Rate Trends (2015-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	75%	77%	79%
2024	71%	77%	81%
2023	72%	78%	81%
2022	71%	76%	81%
2021	69%	77%	81%
2020	67%	75%	81%
2019	68%	76%	81%
2018	68%	75%	80%
2017	68%	75%	81%
2016	68%	75%	80%
2015	60%	76%	81%

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Average Endowment Size

$177 million

$76.05 million

View Data

Endowment Trends (2018-2025)
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	$177 M	$71 M	$65 M
2024	$35 M	$28 M	$65 M
2023	$35 M	$27 M	$65 M
2022	$35 M	$27 M	$67 M
2021	$35 M	$18 M	$75 M
2020	$16 M	$14 M	$76 M
2019	$16 M	$7 M	$61 M
2018	$16 M	$7 M	$55 M

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Students by Ethnicity:

0.64

0.61

View Data

Diversity Score Trends
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	0.64	0.60	0.61
2024	0.64	0.60	0.60
2023	0.58	0.59	0.60
2022	0.55	0.58	0.58
2021	0.56	0.59	0.57
2020	0.54	0.58	0.57
2019	0.54	0.55	0.56
2018	0.53	0.55	0.55
2017	0.49	0.53	0.54
2016	0.48	0.53	0.54
2015	0.48	0.54	0.53

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# American Indian Students

107 Students

245 Students

% American Indian Students

n/a

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Percentage of Private High School Students of American Indian Trends
Year	Montgomery County Average	Maryland (MD) Average	National Average
2022	1%	1%	1%
2021	1%	1%	1%
2020	1%	1%	1%
2017	1%	1%	1%
2016	1%	1%	1%
2015	1%	1%	1%

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# Asian Students

852 Students

2,586 Students

% Asian Students

View Data

Asian Student Percentage Trends
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	5%	4%	5%
2024	5%	4%	6%
2023	5%	4%	6%
2022	5%	4%	5%
2021	5%	4%	5%
2020	5%	4%	5%
2019	5%	4%	5%
2018	5%	4%	5%
2017	4%	3%	4%
2016	4%	3%	4%
2015	4%	3%	4%

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# Hispanic Students

1,506 Students

3,305 Students

% Hispanic Students

10%

View Data

Hispanic Student Percentage Trends
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	10%	5%	9%
2024	10%	5%	9%
2023	7%	4%	8%
2022	7%	5%	8%
2021	7%	5%	8%
2020	7%	5%	8%
2019	7%	3%	8%
2018	7%	3%	8%
2017	5%	3%	7%
2016	5%	3%	8%
2015	5%	3%	8%

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# Black Students

1,791 Students

12,729 Students

% Black Students

11%

17%

View Data

Black Student Percentage Trends
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	11%	17%	8%
2024	11%	18%	8%
2023	11%	19%	8%
2022	10%	18%	8%
2021	10%	18%	8%
2020	11%	19%	8%
2019	13%	18%	8%
2018	13%	18%	8%
2017	13%	19%	8%
2016	13%	19%	8%
2015	13%	21%	9%

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# White Students

8,891 Students

43,521 Students

% White Students

56%

59%

View Data

White Student Percentage Trends
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	56%	59%	59%
2024	56%	59%	60%
2023	62%	60%	60%
2022	65%	61%	62%
2021	65%	60%	63%
2020	66%	61%	64%
2019	66%	64%	64%
2018	67%	64%	65%
2017	70%	65%	66%
2016	70%	65%	66%
2015	71%	64%	66%

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# Hawaiian Students

49 Students

300 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

2,608 Students

11,492 Students

% of Others Students

17%

16%

View Data

Other Races Student Percentage Trends
Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	16%	15%	17%
2024	17%	14%	15%
2023	14%	13%	16%
2022	12%	11%	16%
2021	12%	12%	15%
2020	10%	10%	14%
2019	8%	11%	14%
2018	7%	11%	13%
2017	7%	9%	14%
2016	7%	9%	13%
2015	6%	8%	12%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

13 extracurriculars

15 extracurriculars

Average Number of Sports

11 sports

10 sports

Frequently Asked Questions

What are the top ranked private high schools in Montgomery County, MD?

The private high schools in Montgomery County, MD include Stone Ridge School of the Sacred Heart, Landon School, and Bullis School.

How many private high schools are located in Montgomery County?

50 private high schools are located in Montgomery County.

How much do private high schools cost in Montgomery County?

The average tuition cost is $30,906, which is higher than the Maryland private school average tuition cost of $20,709.

How diverse are private high schools in Montgomery County?

Montgomery County private high schools are approximately 38% minority students, which is higher than the Maryland private school average of 37%.

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

48% of private high schools in Montgomery County are religiously affiliated (most commonly Catholic and Jewish).

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

Popular comparisons of private high schools in Montgomery County include: Melvin J Berman Hebrew Academy vs. Charles E Smith Jewish Day School, Takoma Academy vs. Spencerville Adventist Academy, Oneness-Family High School vs. Barrie School

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Year	Montgomery County Average	Maryland (MD) Average	National Average
2025	319	264	253
2024	328	260	245
2023	314	266	247
2022	404	288	257
2021	355	270	249
2020	369	260	235
2019	364	258	242
2018	366	257	238
2017	360	257	246
2016	354	251	241
2015	352	234	220

Quick Facts (2026)

Quick Facts (2026)

Top Ranked Montgomery County Private High Schools (2026)

Montgomery 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 (2015-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2015-2025)

Summer Program Cost Trends (2021-2025)

Percent on Financial Aid Trends (2015-2025)

Financial Aid Grant Trends (2015-2025)

Acceptance Rate Trends (2015-2025)

Endowment Trends (2018-2025)

Students by Ethnicity:

Diversity Score Trends

Percentage of Private High School Students of American Indian 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

Filter Schools

Quick Links

Most Popular Articles

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Best Montgomery County Private High Schools (2026)

Top Ranked Montgomery County Private High Schools (2026)

Montgomery 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 (2015-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2015-2025)

Summer Program Cost Trends (2021-2025)

Percent on Financial Aid Trends (2015-2025)

Financial Aid Grant Trends (2015-2025)

Acceptance Rate Trends (2015-2025)

Endowment Trends (2018-2025)

Students by Ethnicity:

Diversity Score Trends

Percentage of Private High School Students of American Indian 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