Annandale, VA Private School Trends (10-Year)

Private Schools

+11.1% (+1 school) 10-yr

1,685

Students

+19.1% (+270 students) 10-yr

$18,263

Avg. Tuition

+33.8% (+$4,615) 7-yr

Avg. Class Size

40%

Students of Color

-2.4% (-1.0 pp) 10-yr

10:1

Student-Teacher Ratio

-16.7% (-2.0) 10-yr

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Enrollment & Diversity

Trends in Total Number of Private Schools

Year	Annandale, VA Total Schools
2025	10
2024	11
2023	12
2022	11
2021	11
2020	12
2019	12
2018	12
2017	11
2016	11
2015	9

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# Students

1,685 Students

152,607 Students

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Trends in the Average Number of Students Per Private School

Year	Annandale, VA Avg	Virginia (VA)	National
2025	187	169	179
2024	195	163	172
2023	168	167	174
2022	207	171	185
2021	207	165	180
2020	187	158	171
2019	178	161	175
2018	174	158	172
2017	180	166	180
2016	177	163	178
2015	177	149	167

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Average students fell 20 in Annandale private schools, from 207 in 2021 to 187 in 2025.

% Students of Color

40%

31%

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Percentage of Students of Color Trends (2015-2025)

Year	Annandale, VA Avg	Virginia (VA)	National
2025	40%	31%	34%
2024	40%	31%	34%
2023	41%	31%	33%
2022	35%	30%	33%
2021	36%	29%	32%
2020	33%	29%	32%
2019	40%	28%	31%
2018	37%	28%	31%
2017	39%	31%	32%
2016	39%	31%	32%
2015	41%	32%	32%

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Students of color steady at 40% in Annandale private schools in 2024 and 2025, while Virginia stayed at 31% and the U.S. at 34%.

0.66

0.65

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Diversity Score Trends

Year	Annandale, VA Avg	Virginia (VA)	National
2025	0.66	0.65	0.65
2024	0.68	0.65	0.65
2023	0.68	0.65	0.65
2022	0.63	0.64	0.64
2021	0.63	0.64	0.64
2020	0.65	0.64	0.64
2019	0.66	0.62	0.63
2018	0.66	0.62	0.63
2017	0.62	0.61	0.61
2016	0.61	0.60	0.61
2015	0.69	0.62	0.61

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Diversity score now 0.66 in Annandale private schools, matching Virginia and the U.S. at 0.65 after peaking at 0.68 in 2023-24.

Show more data/charts: racial breakdown

# American Indian Students

1 Student

492 Students

% American Indian Students

<1%

# Asian Students

122 Students

8,941 Students

% Asian Students

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Asian Student Percentage Trends

Year	Annandale, VA Avg	Virginia (VA)	National
2025	8%	7%	5%
2024	8%	7%	5%
2023	8%	7%	5%
2022	18%	5%	4%
2021	18%	6%	4%
2020	17%	5%	4%
2019	17%	5%	4%
2018	17%	5%	4%
2017	8%	4%	4%
2016	8%	5%	4%
2015	8%	5%	4%

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Asian share down 10 points in Annandale private schools, from 18% in 2021 to 8% in 2025.

# Hispanic Students

161 Students

6,674 Students

% Hispanic Students

10%

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Hispanic Student Percentage Trends

Year	Annandale, VA Avg	Virginia (VA)	National
2025	10%	4%	9%
2024	9%	4%	9%
2023	10%	4%	9%
2022	5%	4%	8%
2021	5%	4%	9%
2020	5%	4%	9%
2019	5%	3%	8%
2018	5%	4%	8%
2017	6%	3%	8%
2016	6%	3%	8%
2015	6%	3%	8%

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Hispanic share up 4 points in Annandale private schools, rising from 6% in 2016 to 10% in 2025.

# Black Students

158 Students

11,974 Students

% Black Students

10%

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Black Student Percentage Trends

Year	Annandale, VA Avg	Virginia (VA)	National
2025	10%	8%	7%
2024	9%	8%	7%
2023	12%	8%	8%
2022	4%	8%	7%
2021	4%	8%	7%
2020	3%	9%	8%
2019	3%	8%	7%
2018	3%	8%	7%
2017	7%	8%	7%
2016	7%	8%	7%
2015	10%	9%	8%

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Black students up 3 points in Annandale private schools, rising from 7% in 2016 to 10% in 2025.

# White Students

842 Students

73,416 Students

% White Students

53%

49%

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

White Student Percentage Trends

Year	Annandale, VA Avg	Virginia (VA)	National
2025	53%	49%	52%
2024	50%	49%	52%
2023	51%	48%	52%
2022	56%	51%	54%
2021	56%	51%	54%
2020	52%	52%	54%
2019	51%	53%	56%
2018	52%	53%	56%
2017	57%	56%	58%
2016	58%	56%	58%
2015	44%	53%	58%

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White share down 5 points in Annandale private schools, from 58% in 2016 to 53% in 2025.

# Hawaiian Students

3 Students

370 Students

% Hawaiian Students

<1%

# Others Students

296 Students

47,683 Students

% of Others Students

19%

32%

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Other Races Student Percentage Trends

Year	Annandale, VA Avg	Virginia (VA)	National
2025	19%	32%	26%
2024	24%	32%	26%
2023	19%	33%	25%
2022	17%	32%	25%
2021	17%	31%	25%
2020	23%	30%	24%
2019	24%	31%	24%
2018	23%	30%	23%
2017	22%	29%	22%
2016	21%	28%	22%
2015	32%	30%	21%

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Other-race share down 5 points in Annandale private schools, from 24% in 2024 to 19% in 2025.

All Ethnic Groups

Academics

# Teachers

154 Teachers

14,411 Teachers

Average Student-Teacher Ratio

10:1

11:1

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Student-Teacher Ratio Trends (2015-2025)

Year	Annandale, VA Avg	Virginia (VA)	National
2025	10:1	10:1	11:1
2024	10:1	11:1	11:1
2023	10:1	11:1	11:1
2022	11:1	11:1	11:1
2021	11:1	11:1	11:1
2020	11:1	11:1	12:1
2019	10:1	10:1	12:1
2018	10:1	10:1	12:1
2017	12:1	10:1	12:1
2016	12:1	10:1	12:1
2015	12:1	11:1	12:1

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% Average Faculty w/Advanced Degree

77%

55%

View Data

Percentage of Faculty With Advanced Degrees Trends (2016-2024)

Year	Annandale, VA Avg	Virginia (VA)	National
2024	70%	53%	54%
2023	70%	54%	54%
2022	66%	54%	54%
2021	66%	54%	54%
2020	63%	52%	54%
2019	63%	53%	53%
2018	66%	53%	53%
2017	69%	53%	53%
2016	69%	53%	52%

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Faculty advanced degrees up 1 point in Annandale private schools, rising from 69% in 2016 to 70% in 2024.

Average Class Size

14 students

View Data

Class Size Trends (2016-2025)

Year	Annandale, VA Avg	Virginia (VA)	National
2025	14	14	16
2024	16	14	15
2023	16	14	15
2022	15	14	15
2021	15	14	15
2020	15	14	15
2019	15	14	15
2018	14	14	15
2017	14	14	15
2016	14	14	15

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Average Number of AP Courses

3 courses

12 courses

Tuition & Aid

Average Yearly Tuition Cost

$18,263

$15,972

View Data

Tuition Cost Trends (2018-2025)

Year	Annandale, VA Avg	Virginia (VA)	National
2025	$18,078	$15,721	$13,580
2024	$18,078	$15,463	$13,227
2023	$17,827	$14,892	$12,716
2022	$16,426	$14,151	$12,216
2021	$15,454	$13,827	$11,969
2020	$14,861	$13,501	$11,683
2019	$14,306	$13,341	$11,449
2018	$13,648	$13,058	$11,183

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Tuition up 32% in Annandale private schools, rising from $13,648 in 2018 to $18,078 in 2025.

Average Summer Program Cost

$395

$1,108

Average % on Financial Aid

25%

30%

View Data

Percent on Financial Aid Trends (2019-2023)

Year	Annandale, VA Avg	Virginia (VA)	National
2023	21%	29%	34%
2022	19%	29%	33%
2021	19%	29%	33%
2020	18%	27%	32%
2019	18%	27%	31%

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Financial aid up 3 points in Annandale private schools, from 18% in 2019 to 21% in 2023.

Average Financial Aid Grant

$1,750

$9,451

Average Endowment Size

$1 million

$43.14 million

Admissions & Athletics

Average Acceptance Rate

68%

82%

Average Number of Extracurriculars

10 extracurriculars

Average Number of Sports

5 sports

7 sports

Frequently Asked Questions

What are the top ranked private schools in Annandale, VA?

The private schools in Annandale, VA include Westminster School, Holy Spirit School, and Pinecrest School.

How many private schools are located in Annandale?

10 private schools are located in Annandale.

How diverse are private schools in Annandale?

Annandale private schools are approximately 40% minority students, which is higher than the Virginia private school average of 31%.

What percentage of students in Annandale go to private school?

19% of all K-12 students in Annandale are educated in private schools (compared to the VA state average of 11%).

What percentage of private schools are religiously affiliated in Annandale?

30% of private schools in Annandale are religiously affiliated (most commonly Catholic).

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