Top Ranked Arapahoe County Private High Schools (2026-27)

Regis Jesuit High School

Gr: 9-12 | 1,630 students

Avg. class size: 21 students

Sports: 21 | Extracurriculars: 3

Specialized Curriculum (Catholic)

6380 S Lewiston Way

Aurora, CO 80016

(303) 269-8000

(1)

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Fusion Academy Denver - Greenwood Village

Gr: 6-12

Alternative School

5340 South Quebec Street, Suite 100 N

Englewood, CO 80111

(877) 673-8893

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Humanex Academy

Gr: 6-12 | 38 students

Avg. class size: 5 students

Extracurriculars: 4

Special Education School

2700 S Zuni Street

Englewood, CO 80110

(303) 783-0137

(2)

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Crescent View Academy

Gr: PK-12 | 660 students

Avg. class size: 20 students

Sports: 3 | Extracurriculars: 15

Islamic

10958 East Bethany Drive

Aurora, CO 80014

(303) 745-2245

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Kent Denver School

Gr: 6-12 | 784 students

Avg. class size: 15 students

Sports: 20 | Extracurriculars: 19

4000 East Quincy Avenue

Englewood, CO 80113

(303) 770-7660

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St. Mary's Academy

Gr: NS-12 | 678 students

Avg. class size: 16 students

Sports: 15 | Extracurriculars: 10

Catholic

4545 South University Boulevard

Englewood, CO 80113

(303) 762-8300

(6)

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Cedar Wood

Gr: K-12 | 23 students

Avg. class size: 10 students

Sports: 4

Christian

11430 East 19th Avenue

Aurora, CO 80010

(303) 361-6456

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The Joshua School

Gr: K-12 | 45 students

Special Education School

2303 E Dartmouth Ave

Englewood, CO 80113

(303) 758-7171

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Woodside Baptist School

Gr: PK-12 | 83 students

Baptist

8500 E Alameda Avenue

Denver, CO 80247

(303) 322-5730

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[+] Show Closed Private Schools in Arapahoe County, Colorado

Overview

Academics and Faculty:

# Teachers

456 Teachers

3,039 Teachers

Average Student-Teacher Ratio

9:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	9:1	10:1	10:1
2024	9:1	10:1	10:1
2023	10:1	10:1	10:1
2022	11:1	10:1	10:1
2021	11:1	10:1	10:1
2020	10:1	10:1	10:1
2019	10:1	10:1	10:1
2018	10:1	10:1	10:1
2017	10:1	10:1	10:1
2016	9:1	10:1	10:1
2015	10:1	10:1	10:1

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% Average Faculty w/Advanced Degree

71%

56%

View Data

Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	70%	55%	57%
2024	60%	56%	57%
2023	59%	57%	57%
2022	61%	57%	56%
2021	60%	57%	56%
2020	58%	59%	56%
2019	60%	59%	55%
2018	59%	59%	55%
2017	62%	57%	55%
2016	62%	54%	54%
2015	54%	49%	54%

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Average Class Size

15 students

13 students

View Data

Class Size Trends (2015-2025)
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	15	13	14
2024	15	13	14
2023	15	13	14
2022	15	13	14
2021	15	14	14
2020	15	14	14
2019	16	14	14
2018	16	14	14
2017	15	14	14
2016	15	14	14
2015	13	13	14

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Average Number of AP Courses

24 courses

13 courses

View Data

Trends in Average Number of AP Courses Offered
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	23	13	13
2024	22	13	12
2023	22	13	12
2022	19	13	12
2021	18	13	12
2020	20	12	12
2019	19	12	11
2018	18	12	11
2017	18	11	11
2016	18	11	11
2015	8	9	10

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Average SAT score

1274

(Out of 1600)

1267

View Data

SAT Score Trends (2017-2025)
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	1290	1254	1233
2024	1290	1251	1231
2023	1302	1243	1229
2022	1298	1253	1230
2021	1297	1262	1230
2020	1323	1300	1227
2019	1298	1289	1226
2018	1198	1238	1226
2017	1198	1238	1233

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Average ACT score

(Out of 36)

View Data

ACT Score Trends (2015-2025)
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	27	25	26
2024	27	25	26
2023	28	25	26
2022	28	25	26
2021	28	25	26
2020	28	25	26
2019	27	25	25
2018	25	25	25
2017	25	24	25
2016	25	24	25
2015	24	23	25

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$22,549

$16,797

View Data

Tuition Cost Trends (2015-2025)
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	$22,019	$16,723	$17,997
2024	$19,611	$16,552	$17,011
2023	$19,762	$15,994	$16,191
2022	$17,899	$15,903	$15,821
2021	$17,265	$15,623	$15,331
2020	$16,939	$15,191	$15,046
2019	$16,500	$14,387	$14,791
2018	$15,211	$14,513	$14,527
2017	$15,226	$13,525	$14,161
2016	$12,726	$12,322	$13,713
2015	$13,348	$11,546	$13,065

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Average % on Financial Aid

23%

34%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	21%	33%	38%
2024	22%	32%	37%
2023	21%	32%	36%
2022	22%	32%	36%
2021	22%	33%	36%
2020	21%	34%	35%
2019	21%	34%	34%
2018	18%	33%	33%
2017	17%	32%	32%
2016	15%	33%	31%
2015	16%	33%	30%

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Average Financial Aid Grant

$17,032

$9,150

View Data

Financial Aid Grant Trends (2015-2025)
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	$15,571	$8,504	$9,714
2024	$9,087	$6,512	$9,498
2023	$7,941	$6,202	$8,890
2022	$5,761	$5,942	$8,717
2021	$5,761	$6,242	$8,472
2020	$6,011	$6,249	$8,370
2019	$5,600	$6,113	$7,924
2018	$5,158	$5,930	$7,471
2017	$5,238	$5,100	$7,202
2016	$4,588	$5,076	$6,993
2015	$4,238	$4,949	$6,822

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Average Acceptance Rate

90%

83%

View Data

Acceptance Rate Trends (2015-2025)
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	90%	82%	79%
2024	90%	86%	81%
2023	86%	87%	81%
2022	87%	88%	81%
2021	87%	88%	81%
2020	92%	89%	81%
2019	92%	90%	81%
2018	92%	91%	80%
2017	95%	92%	81%
2016	95%	91%	80%
2015	88%	90%	81%

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Average Endowment Size

$41.4 million

$29.03 million

Students by Ethnicity:

0.60

0.57

View Data

Diversity Score Trends
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	0.60	0.58	0.61
2024	0.59	0.57	0.60
2023	0.59	0.56	0.60
2022	0.58	0.57	0.58
2021	0.58	0.57	0.57
2020	0.57	0.57	0.57
2019	0.50	0.56	0.56
2018	0.48	0.58	0.55
2017	0.46	0.56	0.54
2016	0.45	0.56	0.54
2015	0.40	0.55	0.53

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# American Indian Students

6 Students

259 Students

% American Indian Students

n/a

# Asian Students

187 Students

880 Students

% Asian Students

View Data

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

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# Hispanic Students

169 Students

2,614 Students

% Hispanic Students

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

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# Black Students

284 Students

1,069 Students

% Black Students

View Data

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

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# White Students

2,325 Students

17,521 Students

% White Students

56%

62%

View Data

White Student Percentage Trends
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	56%	61%	59%
2024	58%	62%	60%
2023	56%	62%	60%
2022	59%	61%	62%
2021	59%	61%	63%
2020	61%	62%	64%
2019	70%	63%	64%
2018	71%	61%	65%
2017	73%	62%	66%
2016	73%	62%	66%
2015	77%	64%	66%

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# Hawaiian Students

n/a

37 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

1,145 Students

6,063 Students

% of Others Students

28%

21%

View Data

Other Races Student Percentage Trends
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	29%	21%	17%
2024	26%	20%	15%
2023	31%	21%	16%
2022	26%	22%	16%
2021	26%	22%	15%
2020	25%	20%	14%
2019	12%	19%	14%
2018	11%	21%	13%
2017	10%	21%	14%
2016	8%	21%	13%
2015	7%	18%	12%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

10 extracurriculars

9 extracurriculars

Average Number of Sports

13 sports

8 sports

Frequently Asked Questions

What are the top ranked private high schools in Arapahoe County, CO?

The private high schools in Arapahoe County, CO include Kent Denver School, Regis Jesuit High School, and St. Mary's Academy.

How many private high schools are located in Arapahoeunty?

9 private high schools are located in Arapahoeunty.

How diverse are private high schools in Arapahoeunty?

Arapahoeunty private high schools are approximately 32% minority students, which is higher than the Colorado private school average of 25%.

What percentage of private high schools are religiously affiliated in Arapahoeunty?

60% of private high schools in Arapahoeunty are religiously affiliated (most commonly Christian and Catholic).

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Quick Facts (2026-27)

Quick Facts (2026-27)

Top Ranked Arapahoe County Private High Schools (2026-27)

Arapahoe 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)

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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Quick Links

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Trends in the Average Number of Students Per Private High School
Year	Arapahoe County Average	Colorado (CO) Average	National Average
2025	447	233	253
2024	427	222	245
2023	426	223	247
2022	450	229	257
2021	448	223	249
2020	436	212	235
2019	432	207	242
2018	395	209	238
2017	389	208	246
2016	311	201	241
2015	324	176	220

Best Arapahoe County Private High Schools (2026-27)

Top Ranked Arapahoe County Private High Schools (2026-27)

Arapahoe 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)

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