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

Frederick County Private Schools (Closed)

The Jefferson School

Gr: 6-12 | 27 students

Special Education School

2940 Point of Rocks Rd

Jefferson, MD 21755

(240) 215-0200

(1)

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Overview

Academics and Faculty:

# Teachers

368 Teachers

15,024 Teachers

Average Student-Teacher Ratio

12:1

10:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	13:1	10:1	11:1
2024	13:1	10:1	11:1
2023	12:1	10:1	11:1
2022	12:1	10:1	11:1
2021	11:1	10:1	11:1
2020	11:1	10:1	12:1
2019	12:1	9:1	12:1
2018	12:1	10:1	12:1
2017	11:1	10:1	12:1
2016	11:1	10:1	12:1
2015	11:1	10:1	12:1

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% Average Faculty w/Advanced Degree

50%

56%

View Data

Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	49%	56%	55%
2024	50%	56%	54%
2023	51%	56%	54%
2022	51%	56%	54%
2021	51%	56%	54%
2020	51%	57%	54%
2019	57%	57%	53%
2018	54%	56%	53%
2017	57%	56%	53%
2016	63%	57%	52%
2015	67%	56%	52%

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Average Class Size

17 students

16 students

View Data

Class Size Trends (2015-2025)
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	16	16	15
2024	16	16	15
2023	15	16	15
2022	14	16	15
2021	13	16	15
2020	13	16	15
2019	13	16	15
2018	12	16	15
2017	12	16	15
2016	13	15	15
2015	13	15	15

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Average Number of AP Courses

12 courses

13 courses

View Data

Trends in Average Number of AP Courses Offered
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	6	13	13
2024	8	13	12
2023	8	13	11
2022	7	12	11
2021	7	12	11
2020	7	11	11
2019	7	12	11
2018	3	11	11
2017	3	11	10
2016	5	11	10
2015	5	10	10

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Average SAT score

1132

(Out of 1600)

1221

View Data

SAT Score Trends (2015-2025)
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	1180	1228	1233
2024	1180	1223	1230
2023	1180	1222	1228
2022	1180	1225	1229
2021	1180	1228	1229
2020	1180	1225	1226
2019	1180	1223	1226
2018	1190	1226	1226
2017	1190	1231	1233
2016	1080	1339	1306
2015	1080	1194	1258

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Average ACT score

(Out of 36)

View Data

ACT Score Trends (2019-2025)
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	26	27	26
2024	26	26	26
2023	26	26	26
2022	26	26	26
2021	26	26	26
2020	26	26	25
2019	26	26	25

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$11,877

$15,954

View Data

Tuition Cost Trends (2015-2025)
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	$12,285	$16,322	$15,012
2024	$11,661	$15,118	$13,254
2023	$11,339	$14,252	$12,626
2022	$10,643	$13,866	$12,187
2021	$10,522	$13,318	$11,800
2020	$10,495	$12,826	$11,512
2019	$10,165	$13,101	$11,293
2018	$10,016	$12,693	$11,017
2017	$10,828	$12,195	$10,708
2016	$9,690	$12,181	$10,356
2015	$9,801	$11,449	$9,939

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Average % on Financial Aid

38%

34%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	38%	34%	34%
2024	38%	35%	34%
2023	35%	34%	34%
2022	35%	34%	33%
2021	35%	34%	33%
2020	35%	32%	32%
2019	35%	31%	31%
2018	32%	30%	30%
2017	33%	30%	30%
2016	31%	29%	29%
2015	27%	27%	28%

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Average Financial Aid Grant

$2,914

$6,872

View Data

Financial Aid Grant Trends (2015-2025)
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	$2,914	$6,310	$7,073
2024	$2,914	$6,180	$6,930
2023	$2,507	$6,116	$6,469
2022	$2,507	$5,933	$6,289
2021	$2,507	$5,629	$6,055
2020	$2,507	$5,390	$5,921
2019	$2,507	$5,857	$5,795
2018	$2,578	$5,455	$5,456
2017	$3,482	$5,668	$5,319
2016	$2,640	$5,959	$5,105
2015	$3,815	$5,156	$5,030

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Average Acceptance Rate

88%

83%

View Data

Acceptance Rate Trends (2015-2025)
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	89%	79%	81%
2024	93%	81%	85%
2023	93%	82%	85%
2022	93%	81%	85%
2021	93%	81%	85%
2020	92%	80%	85%
2019	92%	80%	85%
2018	91%	80%	85%
2017	81%	81%	85%
2016	90%	81%	85%
2015	79%	81%	85%

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Average Endowment Size

$7.5 million

$19.73 million

Students by Ethnicity:

0.61

0.66

View Data

Diversity Score Trends
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	0.61	0.66	0.65
2024	0.61	0.66	0.65
2023	0.58	0.66	0.65
2022	0.56	0.64	0.64
2021	0.56	0.65	0.64
2020	0.58	0.65	0.64
2019	0.59	0.63	0.63
2018	0.59	0.63	0.63
2017	0.56	0.61	0.61
2016	0.55	0.61	0.61
2015	0.51	0.62	0.61

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# American Indian Students

14 Students

349 Students

% American Indian Students

n/a

# Asian Students

96 Students

4,672 Students

% Asian Students

View Data

Asian Student Percentage Trends
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	3%	4%	5%
2024	3%	4%	5%
2023	3%	3%	5%
2022	3%	3%	4%
2021	3%	4%	4%
2020	3%	4%	4%
2019	2%	4%	4%
2018	3%	3%	4%
2017	2%	3%	4%
2016	2%	3%	4%
2015	2%	3%	4%

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# Hispanic Students

162 Students

6,178 Students

% Hispanic Students

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

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# Black Students

236 Students

23,443 Students

% Black Students

17%

View Data

Black Student Percentage Trends
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	6%	16%	7%
2024	6%	17%	7%
2023	5%	17%	8%
2022	4%	17%	7%
2021	4%	17%	7%
2020	7%	17%	8%
2019	7%	16%	7%
2018	7%	17%	7%
2017	8%	17%	7%
2016	8%	17%	7%
2015	5%	18%	8%

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# White Students

2,078 Students

71,756 Students

% White Students

49%

50%

View Data

White Student Percentage Trends
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	49%	50%	52%
2024	51%	50%	52%
2023	54%	51%	52%
2022	58%	53%	54%
2021	59%	52%	54%
2020	58%	53%	54%
2019	55%	55%	56%
2018	55%	55%	56%
2017	60%	57%	58%
2016	62%	57%	58%
2015	66%	56%	58%

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# Hawaiian Students

1 Student

548 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

1,635 Students

36,114 Students

% of Others Students

39%

25%

View Data

Other Races Student Percentage Trends
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	38%	25%	26%
2024	36%	25%	26%
2023	35%	25%	25%
2022	32%	23%	25%
2021	31%	23%	25%
2020	28%	22%	24%
2019	33%	22%	24%
2018	32%	22%	23%
2017	25%	20%	22%
2016	23%	20%	22%
2015	22%	20%	21%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

8 extracurriculars

10 extracurriculars

Average Number of Sports

7 sports

Frequently Asked Questions

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

The private schools in Frederick County, MD include Cornerstone Academy, Frederick Adventist Academy, and Mother Seton School.

How many private schools are located in Frederick County?

35 private schools are located in Frederick County.

How much do private schools cost in Frederick County?

The average tuition cost is $11,877, which is lower than the Maryland private school average tuition cost of $15,954.

How diverse are private schools in Frederick County?

Frederick County private schools are approximately 24% minority students, which is lower than the Maryland private school average of 39%.

What percentage of students in Frederick County go to private school?

8% of all K-12 students in Frederick County are educated in private schools (compared to the MD state average of 14%).

What percentage of private schools are religiously affiliated in Frederick County?

53% of private schools in Frederick County are religiously affiliated (most commonly Christian and Catholic).

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

Popular comparisons of private schools in Frederick County include: The Goddard School vs. Frederick Country Day Montessori School, St. Thomas More Academy vs. St. John Regional Catholic School, Laurel Hall School vs. Cornerstone Academy

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Quick Facts (26-27)

Quick Facts (26-27)

Top Ranked Frederick County Private Schools (2026-27)

Frederick County Private Schools (Closed)

Overview

Trends in Total Number of Private Schools

Trends in the Average Number of Students Per Private 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 (2015-2025)

ACT Score Trends (2019-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2015-2025)

Percent on Financial Aid Trends (2015-2025)

Financial Aid Grant Trends (2015-2025)

Acceptance Rate Trends (2015-2025)

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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Trends in the Average Number of Students Per Private School
Year	Frederick County Average	Maryland (MD) Average	National Average
2025	139	183	179
2024	131	179	172
2023	134	183	174
2022	129	195	185
2021	124	188	180
2020	124	178	171
2019	133	178	175
2018	132	177	172
2017	127	184	180
2016	127	182	178
2015	123	176	167

Best Frederick County Private Schools

Top Ranked Frederick County Private Schools (2026-27)

Frederick County Private Schools (Closed)

Overview

Trends in Total Number of Private Schools

Trends in the Average Number of Students Per Private 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 (2015-2025)

ACT Score Trends (2019-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2015-2025)

Percent on Financial Aid Trends (2015-2025)

Financial Aid Grant Trends (2015-2025)

Acceptance Rate Trends (2015-2025)

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