[+] Show Closed 草榴社区 Schools in Dupage County, Illinois

Overview

Academics and Faculty:

# Teachers

1,744 Teachers

18,870 Teachers

Average Student-Teacher Ratio

15:1

13:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	15:1	13:1	11:1
2024	15:1	13:1	11:1
2023	14:1	13:1	11:1
2022	15:1	13:1	11:1
2021	14:1	13:1	11:1
2020	14:1	13:1	12:1
2019	14:1	13:1	12:1
2018	15:1	14:1	12:1
2017	16:1	14:1	12:1
2016	16:1	14:1	12:1
2015	16:1	14:1	12:1

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% Average Faculty w/Advanced Degree

50%

53%

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Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	50%	53%	55%
2024	48%	52%	54%
2023	48%	50%	54%
2022	46%	51%	54%
2021	44%	50%	54%
2020	43%	50%	54%
2019	45%	50%	53%
2018	43%	49%	53%
2017	41%	48%	53%
2016	43%	49%	52%
2015	52%	50%	52%

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Average Class Size

16 students

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Class Size Trends (2015-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	16	16	15
2024	16	17	15
2023	16	17	15
2022	17	17	15
2021	16	17	15
2020	17	17	15
2019	17	17	15
2018	17	17	15
2017	17	17	15
2016	16	17	15
2015	17	17	15

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Average Number of AP Courses

12 courses

11 courses

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Trends in Average Number of AP Courses Offered
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	11	11	13
2024	10	9	12
2023	10	9	11
2022	10	9	11
2021	10	9	11
2020	10	9	11
2019	9	8	11
2018	8	8	11
2017	8	8	10
2016	8	9	10
2015	9	9	10

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Average SAT score

1319

(Out of 1600)

1259

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SAT Score Trends (2022-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	1319	1258	1233
2024	1399	1260	1230
2023	1353	1245	1228
2022	1208	1242	1229

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Average ACT score

(Out of 36)

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ACT Score Trends (2015-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	27	25	26
2024	27	25	26
2023	26	25	26
2022	26	25	26
2021	26	25	26
2020	26	25	25
2019	26	25	25
2018	26	25	25
2017	26	25	25
2016	25	24	25
2015	25	24	25

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$15,110

$12,436

View Data

Tuition Cost Trends (2015-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	$14,957	$12,671	$15,012
2024	$8,921	$9,594	$13,254
2023	$8,588	$8,924	$12,626
2022	$7,675	$8,609	$12,187
2021	$7,688	$8,334	$11,800
2020	$7,880	$8,312	$11,512
2019	$8,094	$8,068	$11,293
2018	$7,392	$7,898	$11,017
2017	$7,334	$7,863	$10,708
2016	$7,552	$7,289	$10,356
2015	$7,098	$7,003	$9,939

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Average Summer Program Cost

$436

$961

View Data

Summer Program Cost Trends (2019-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	$436	$943	$1,152
2024	$436	$947	$1,128
2023	$333	$1,009	$1,156
2022	$336	$1,138	$1,102
2021	$336	$672	$1,125
2020	$177	$667	$1,217
2019	$177	$687	$1,305

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Average % on Financial Aid

23%

34%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	22%	34%	34%
2024	21%	33%	34%
2023	22%	33%	34%
2022	22%	32%	33%
2021	22%	31%	33%
2020	22%	32%	32%
2019	22%	31%	31%
2018	20%	30%	30%
2017	19%	29%	30%
2016	19%	29%	29%
2015	17%	28%	28%

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Average Financial Aid Grant

$3,787

$4,403

View Data

Financial Aid Grant Trends (2015-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	$3,741	$3,868	$7,073
2024	$2,371	$3,415	$6,930
2023	$2,059	$2,426	$6,469
2022	$1,760	$2,492	$6,289
2021	$1,456	$2,514	$6,055
2020	$1,889	$2,509	$5,921
2019	$1,875	$2,541	$5,795
2018	$1,694	$2,466	$5,456
2017	$1,694	$2,525	$5,319
2016	$1,950	$2,614	$5,105
2015	$1,886	$2,666	$5,030

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Average Acceptance Rate

86%

85%

View Data

Acceptance Rate Trends (2015-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	86%	84%	81%
2024	93%	90%	85%
2023	93%	91%	85%
2022	93%	91%	85%
2021	93%	91%	85%
2020	93%	91%	85%
2019	93%	90%	85%
2018	93%	90%	85%
2017	94%	90%	85%
2016	94%	92%	85%
2015	95%	92%	85%

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Average Endowment Size

$30.06 million

$31.52 million

View Data

Endowment Trends (2024-2025)
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	$30 M	$34 M	$39 M
2024	$9 M	$14 M	$39 M

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Students by Ethnicity:

0.63

0.66

View Data

Diversity Score Trends
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	0.63	0.66	0.65
2024	0.63	0.66	0.65
2023	0.62	0.66	0.65
2022	0.60	0.65	0.64
2021	0.59	0.65	0.64
2020	0.59	0.66	0.64
2019	0.59	0.65	0.63
2018	0.59	0.65	0.63
2017	0.56	0.62	0.61
2016	0.57	0.62	0.61
2015	0.57	0.63	0.61

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# American Indian Students

89 Students

605 Students

% American Indian Students

n/a

# Asian Students

1,799 Students

10,480 Students

% Asian Students

View Data

Asian Student Percentage Trends
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	7%	5%	5%
2024	7%	5%	5%
2023	9%	5%	5%
2022	9%	4%	4%
2021	10%	5%	4%
2020	10%	4%	4%
2019	9%	4%	4%
2018	8%	5%	4%
2017	8%	4%	4%
2016	8%	3%	4%
2015	7%	4%	4%

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# Hispanic Students

1,391 Students

25,032 Students

% Hispanic Students

10%

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Hispanic Student Percentage Trends
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	6%	10%	9%
2024	6%	10%	9%
2023	6%	10%	9%
2022	5%	10%	8%
2021	5%	10%	9%
2020	5%	10%	9%
2019	5%	9%	8%
2018	5%	9%	8%
2017	4%	9%	8%
2016	4%	9%	8%
2015	4%	9%	8%

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# Black Students

880 Students

21,046 Students

% Black Students

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Black Student Percentage Trends
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	4%	8%	7%
2024	4%	8%	7%
2023	3%	8%	8%
2022	3%	8%	7%
2021	3%	8%	7%
2020	3%	9%	8%
2019	3%	9%	7%
2018	3%	9%	7%
2017	2%	9%	7%
2016	3%	9%	7%
2015	3%	9%	8%

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# White Students

13,067 Students

128,859 Students

% White Students

52%

51%

View Data

White Student Percentage Trends
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	53%	51%	52%
2024	53%	51%	52%
2023	55%	51%	52%
2022	58%	53%	54%
2021	59%	52%	54%
2020	59%	52%	54%
2019	59%	53%	56%
2018	59%	53%	56%
2017	62%	56%	58%
2016	61%	56%	58%
2015	60%	55%	58%

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# Hawaiian Students

27 Students

338 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

7,648 Students

65,474 Students

% of Others Students

31%

26%

View Data

Other Races Student Percentage Trends
Year	Dupage County Average	Illinois (IL) Average	National Average
2025	30%	26%	26%
2024	30%	26%	26%
2023	27%	26%	25%
2022	25%	25%	25%
2021	23%	25%	25%
2020	23%	25%	24%
2019	24%	25%	24%
2018	25%	24%	23%
2017	23%	22%	22%
2016	24%	23%	22%
2015	25%	23%	21%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

10 extracurriculars

9 extracurriculars

Average Number of Sports

5 sports

6 sports

Frequently Asked Questions

What are the top ranked private schools in Dupage County, IL?

The private schools in Dupage County, IL include Hinsdale Adventist Academy, Benet Academy, and College Preparatory School Of America.

How many private schools are located in Dupage County?

171 private schools are located in Dupage County.

How much do private schools cost in Dupage County?

The average tuition cost is $15,110, which is higher than the Illinois private school average tuition cost of $12,436.

How diverse are private schools in Dupage County?

Dupage County private schools are approximately 26% minority students, which is lower than the Illinois private school average of 34%.

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

15% of all K-12 students in Dupage County are educated in private schools (compared to the IL state average of 12%).

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

35% of private schools in Dupage County are religiously affiliated (most commonly Catholic and Christian).

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

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Year	Dupage County Average	Illinois (IL) Average	National Average
2025	170	166	179
2024	166	162	172
2023	168	171	174
2022	173	178	185
2021	168	174	180
2020	163	168	171
2019	168	174	175
2018	169	171	172
2017	184	177	180
2016	182	175	178
2015	173	168	167

草榴社区

Quick Facts (2026-27)

Quick Facts (2026-27)

Top Ranked Dupage County 草榴社区 Schools (2026-27)

Dupage County 草榴社区 Schools (Closed)

Overview

Trends in Total Number of 草榴社区 Schools

Trends in the Average Number of Students Per 草榴社区 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 (2022-2025)

ACT Score Trends (2015-2025)

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 (2024-2025)

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

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草榴社区

Best Dupage County 草榴社区 Schools (2026-27)

Top Ranked Dupage County 草榴社区 Schools (2026-27)

Dupage County 草榴社区 Schools (Closed)

Overview

Trends in Total Number of 草榴社区 Schools

Trends in the Average Number of Students Per 草榴社区 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 (2022-2025)

ACT Score Trends (2015-2025)

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 (2024-2025)

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