[+] Show Closed Private Schools in Loudoun County, Virginia

Loudoun County Private Schools (Closed)

Discovery Oaks Academy

Gr: PK-K | 41 students

Daycare / Preschool

624 W Church Road

Sterling, VA 20164

(703) 430-2781

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ED Anywhere

Gr: 6-12 | 1,900 students

Avg. class size: 20 students

Seventh Day Adventist

10 Pidgeon Hill Drive, Suite 70

Sterling, VA 20165

(703) 433-0805

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The Goddard School

Gr: PK-K | 42 students

Avg. class size: 10 students

Daycare / Preschool

42885 Orchard Oriole Drive

Ashburn, VA 20147

(703) 723-8434

(2)

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Guidepost Montessori at Aldie

Gr: NS-6 | 188 students

Montessori School

24328 Marrwood Dr

Aldie, VA 20105

(703) 542-5522

(1)

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Minnieland Academy @ South Riding

Gr: PK-K | 32 students

Daycare / Preschool

25400 South Riding Blvd

Chantilly, VA 20152

(703) 327-6618

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Minnieland Academy At Ashbriar

Gr: PK-K | 85 students

Daycare / Preschool

43560 Suzanne Hope Way

Ashburn, VA 20147

(703) 726-9090

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Railstop KinderCare

Gr: NS-PK

Daycare / Preschool

43323 Railstop Terrace

Ashburn, VA 20147

(703) 729-5680

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South Riding Montessori Center

Gr: K | 60 students

Montessori School

43181 Amberwood Plaza

Chantilly, VA 20152

(703) 327-3003

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Winwood Children's Center V

Gr: K | 156 students

Daycare / Preschool

42851 Smallwood Ter

Chantilly, VA 20152

(703) 722-9180

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Overview

Academics and Faculty:

# Teachers

914 Teachers

14,513 Teachers

Average Student-Teacher Ratio

9:1

10:1

View Data

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

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% Average Faculty w/Advanced Degree

59%

54%

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Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	58%	54%	55%
2024	56%	53%	54%
2023	63%	54%	54%
2022	62%	54%	54%
2021	63%	54%	54%
2020	58%	52%	54%
2019	57%	53%	53%
2018	54%	53%	53%
2017	49%	53%	53%
2016	56%	53%	52%
2015	55%	51%	52%

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Average Class Size

15 students

14 students

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Class Size Trends (2015-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	15	14	15
2024	15	14	15
2023	15	14	15
2022	15	14	15
2021	15	14	15
2020	14	14	15
2019	15	14	15
2018	15	14	15
2017	14	14	15
2016	15	14	15
2015	14	13	15

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Average Number of AP Courses

14 courses

12 courses

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Trends in Average Number of AP Courses Offered
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	14	12	13
2024	17	11	12
2023	18	11	11
2022	17	11	11
2021	18	11	11
2020	18	11	11
2019	17	11	11
2018	17	11	11
2017	13	11	10
2016	14	10	10
2015	13	10	10

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Average SAT score

1273

(Out of 1600)

1228

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SAT Score Trends (2017-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	1276	1225	1233
2024	1295	1234	1230
2023	1233	1227	1228
2022	1201	1226	1229
2021	1201	1220	1229
2020	1201	1216	1226
2019	1201	1216	1226
2018	1177	1222	1226
2017	1094	1226	1233

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Average ACT score

(Out of 36)

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ACT Score Trends (2018-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	28	27	26
2024	28	27	26
2023	28	27	26
2022	30	27	26
2021	30	26	26
2020	30	26	25
2019	30	26	25
2018	30	26	25

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$21,413

$15,941

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Tuition Cost Trends (2015-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	$21,345	$17,414	$15,012
2024	$23,793	$15,256	$13,254
2023	$21,927	$15,221	$12,626
2022	$20,400	$14,456	$12,187
2021	$20,072	$14,203	$11,800
2020	$20,790	$14,291	$11,512
2019	$20,549	$14,111	$11,293
2018	$18,882	$13,894	$11,017
2017	$18,591	$13,323	$10,708
2016	$19,260	$12,876	$10,356
2015	$20,454	$12,863	$9,939

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Average Summer Program Cost

$423

$1,108

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Summer Program Cost Trends (2019-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	$418	$1,103	$1,152
2024	$429	$1,097	$1,128
2023	$417	$1,410	$1,156
2022	$417	$803	$1,102
2021	$450	$764	$1,125
2020	$450	$1,693	$1,217
2019	$500	$2,190	$1,305

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Average % on Financial Aid

29%

30%

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Percent on Financial Aid Trends (2015-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	29%	30%	34%
2024	26%	30%	34%
2023	22%	29%	34%
2022	23%	29%	33%
2021	23%	29%	33%
2020	20%	27%	32%
2019	20%	27%	31%
2018	17%	26%	30%
2017	17%	25%	30%
2016	18%	25%	29%
2015	18%	24%	28%

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Average Financial Aid Grant

$10,167

$8,914

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Financial Aid Grant Trends (2015-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	$10,167	$8,819	$7,073
2024	$10,167	$8,571	$6,930
2023	$8,375	$8,585	$6,469
2022	$10,342	$8,791	$6,289
2021	$10,009	$8,283	$6,055
2020	$8,263	$7,664	$5,921
2019	$8,625	$6,891	$5,795
2018	$7,120	$6,928	$5,456
2017	$7,120	$6,662	$5,319
2016	$8,275	$6,697	$5,105
2015	$8,604	$6,226	$5,030

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Average Acceptance Rate

73%

82%

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Acceptance Rate Trends (2015-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	74%	78%	81%
2024	71%	83%	85%
2023	74%	84%	85%
2022	76%	83%	85%
2021	76%	84%	85%
2020	83%	84%	85%
2019	83%	85%	85%
2018	84%	84%	85%
2017	86%	85%	85%
2016	83%	84%	85%
2015	83%	84%	85%

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Average Endowment Size

$35.33 million

$43.14 million

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Endowment Trends (2018-2025)
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	$39 M	$45 M	$39 M
2024	$35 M	$52 M	$39 M
2023	$34 M	$55 M	$39 M
2022	$50 M	$55 M	$40 M
2021	$50 M	$52 M	$40 M
2020	$33 M	$46 M	$40 M
2019	$32 M	$51 M	$40 M
2018	$32 M	$60 M	$43 M

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Students by Ethnicity:

0.63

0.65

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Diversity Score Trends
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	0.63	0.65	0.65
2024	0.63	0.65	0.65
2023	0.64	0.65	0.65
2022	0.61	0.64	0.64
2021	0.62	0.64	0.64
2020	0.60	0.64	0.64
2019	0.60	0.62	0.63
2018	0.62	0.62	0.63
2017	0.64	0.61	0.61
2016	0.63	0.60	0.61
2015	0.64	0.62	0.61

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# American Indian Students

23 Students

492 Students

% American Indian Students

n/a

# Asian Students

612 Students

8,941 Students

% Asian Students

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Asian Student Percentage Trends
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	8%	7%	5%
2024	9%	7%	5%
2023	6%	7%	5%
2022	6%	5%	4%
2021	6%	6%	4%
2020	6%	5%	4%
2019	5%	5%	4%
2018	5%	5%	4%
2017	5%	4%	4%
2016	5%	5%	4%
2015	5%	5%	4%

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# Hispanic Students

346 Students

6,674 Students

% Hispanic Students

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Hispanic Student Percentage Trends
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	4%	4%	9%
2024	4%	4%	9%
2023	4%	4%	9%
2022	4%	4%	8%
2021	4%	4%	9%
2020	3%	4%	9%
2019	3%	3%	8%
2018	3%	4%	8%
2017	4%	3%	8%
2016	4%	3%	8%
2015	4%	3%	8%

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# Black Students

317 Students

11,974 Students

% Black Students

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Black Student Percentage Trends
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	4%	8%	7%
2024	4%	8%	7%
2023	6%	8%	8%
2022	3%	8%	7%
2021	3%	8%	7%
2020	3%	9%	8%
2019	4%	8%	7%
2018	5%	8%	7%
2017	6%	8%	7%
2016	6%	8%	7%
2015	6%	9%	8%

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# White Students

2,593 Students

73,416 Students

% White Students

33%

49%

View Data

White Student Percentage Trends
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	33%	49%	52%
2024	32%	49%	52%
2023	35%	48%	52%
2022	38%	51%	54%
2021	39%	51%	54%
2020	37%	52%	54%
2019	38%	53%	56%
2018	39%	53%	56%
2017	48%	56%	58%
2016	46%	56%	58%
2015	40%	53%	58%

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# Hawaiian Students

9 Students

370 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

3,981 Students

47,716 Students

% of Others Students

51%

32%

View Data

Other Races Student Percentage Trends
Year	Loudoun County Average	Virginia (VA) Average	National Average
2025	51%	32%	26%
2024	51%	32%	26%
2023	49%	33%	25%
2022	49%	32%	25%
2021	48%	31%	25%
2020	51%	30%	24%
2019	50%	31%	24%
2018	48%	30%	23%
2017	37%	29%	22%
2016	39%	28%	22%
2015	45%	30%	21%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

17 extracurriculars

10 extracurriculars

Average Number of Sports

7 sports

Frequently Asked Questions

What are the top ranked private schools in Loudoun County, VA?

The private schools in Loudoun County, VA include Loudoun School for Advanced Studies, Foxcroft School, and Loudoun Country Day School.

How many private schools are located in Loudoun County?

68 private schools are located in Loudoun County.

How much do private schools cost in Loudoun County?

The average tuition cost is $21,413, which is higher than the Virginia private school average tuition cost of $15,941.

How diverse are private schools in Loudoun County?

Loudoun County private schools are approximately 44% minority students, which is higher than the Virginia private school average of 31%.

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

10% of all K-12 students in Loudoun County are educated in private schools (compared to the VA state average of 11%).

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

21% of private schools in Loudoun County are religiously affiliated (most commonly Christian and Catholic).

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

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Quick Facts (26-27)

Quick Facts (26-27)

Top Ranked Loudoun County Private Schools (2026-27)

Loudoun 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 (2017-2025)

ACT Score Trends (2018-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2015-2025)

Summer Program Cost Trends (2019-2025)

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

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	Loudoun County Average	Virginia (VA) Average	National Average
2025	159	169	179
2024	152	163	172
2023	201	167	174
2022	197	171	185
2021	190	165	180
2020	169	158	171
2019	187	161	175
2018	191	158	172
2017	202	166	180
2016	215	163	178
2015	216	149	167

Best Loudoun County Private Schools

Top Ranked Loudoun County Private Schools (2026-27)

Loudoun 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 (2017-2025)

ACT Score Trends (2018-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2015-2025)

Summer Program Cost Trends (2019-2025)

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

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