[+] Show Closed Private Schools in San Francisco County, California

Overview

Academics and Faculty:

# Teachers

1,142 Teachers

26,939 Teachers

Average Student-Teacher Ratio

10:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	10:1	10:1	10:1
2024	10:1	10:1	10:1
2023	9:1	10:1	10:1
2022	7:1	10:1	10:1
2021	7:1	10:1	10:1
2020	8:1	11:1	10:1
2019	10:1	10:1	10:1
2018	10:1	11:1	10:1
2017	10:1	11:1	10:1
2016	11:1	11:1	10:1
2015	11:1	11:1	10:1

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% Average Faculty w/Advanced Degree

69%

62%

View Data

Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	69%	61%	57%
2024	66%	61%	57%
2023	67%	60%	57%
2022	73%	61%	56%
2021	72%	61%	56%
2020	72%	60%	56%
2019	72%	59%	55%
2018	71%	60%	55%
2017	75%	60%	55%
2016	71%	59%	54%
2015	68%	59%	54%

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Average Class Size

14 students

15 students

View Data

Class Size Trends (2015-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	15	15	14
2024	14	14	14
2023	14	14	14
2022	13	14	14
2021	14	14	14
2020	14	14	14
2019	14	14	14
2018	14	14	14
2017	15	14	14
2016	15	15	14
2015	16	15	14

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Average Number of AP Courses

14 courses

16 courses

View Data

Trends in Average Number of AP Courses Offered
Year	San Francisco County Average	California (CA) Average	National Average
2025	13	15	13
2024	15	14	12
2023	14	14	12
2022	15	14	12
2021	15	14	12
2020	10	13	12
2019	11	13	11
2018	10	13	11
2017	11	12	11
2016	10	12	11
2015	10	11	10

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Average SAT score

1210

(Out of 1600)

1266

View Data

SAT Score Trends (2017-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	1210	1263	1233
2024	1140	1250	1231
2023	1140	1247	1229
2021	1310	1247	1230
2020	1310	1244	1227
2019	1190	1239	1226
2018	1105	1236	1226
2017	1105	1249	1233

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Average ACT score

(Out of 36)

View Data

ACT Score Trends (2015-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	23	27	26
2024	23	27	26
2023	23	27	26
2022	23	27	26
2021	25	27	26
2020	23	27	26
2019	25	26	25
2018	24	26	25
2017	24	26	25
2016	25	26	25
2015	25	26	25

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$40,742

$23,885

View Data

Tuition Cost Trends (2015-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	$40,166	$23,319	$17,997
2024	$36,559	$23,084	$17,011
2023	$34,615	$21,930	$16,191
2022	$33,159	$21,484	$15,821
2021	$33,000	$20,840	$15,331
2020	$33,246	$19,942	$15,046
2019	$30,141	$19,419	$14,791
2018	$28,086	$18,892	$14,527
2017	$26,542	$18,534	$14,161
2016	$26,055	$17,628	$13,713
2015	$23,044	$15,924	$13,065

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Average % on Financial Aid

33%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	33%	33%	38%
2024	34%	33%	37%
2023	35%	31%	36%
2022	37%	32%	36%
2021	37%	32%	36%
2020	36%	31%	35%
2019	37%	30%	34%
2018	33%	31%	33%
2017	31%	30%	32%
2016	32%	29%	31%
2015	31%	28%	30%

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Average Financial Aid Grant

$22,128

$12,825

View Data

Financial Aid Grant Trends (2015-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	$22,258	$12,687	$9,714
2024	$20,524	$11,976	$9,498
2023	$19,273	$11,354	$8,890
2022	$17,829	$11,471	$8,717
2021	$17,296	$11,314	$8,472
2020	$17,218	$10,847	$8,370
2019	$18,114	$10,439	$7,924
2018	$14,923	$9,870	$7,471
2017	$14,211	$9,227	$7,202
2016	$12,747	$7,863	$6,993
2015	$10,989	$7,468	$6,822

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Average Acceptance Rate

54%

78%

View Data

Acceptance Rate Trends (2015-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	52%	78%	79%
2024	68%	80%	81%
2023	68%	80%	81%
2022	89%	80%	81%
2021	89%	81%	81%
2020	84%	81%	81%
2019	83%	80%	81%
2018	83%	80%	80%
2017	85%	79%	81%
2016	87%	79%	80%
2015	84%	79%	81%

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Average Endowment Size

$19.25 million

$31.48 million

View Data

Endowment Trends (2020-2025)
Year	San Francisco County Average	California (CA) Average	National Average
2025	$19 M	$30 M	$65 M
2024	$15 M	$24 M	$65 M
2023	$15 M	$24 M	$65 M
2022	$21 M	$25 M	$67 M
2021	$17 M	$24 M	$75 M
2020	$7 M	$23 M	$76 M

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Students by Ethnicity:

0.70

0.73

View Data

Diversity Score Trends
Year	San Francisco County Average	California (CA) Average	National Average
2025	0.70	0.73	0.61
2024	0.71	0.73	0.60
2023	0.70	0.72	0.60
2022	0.69	0.69	0.58
2021	0.69	0.69	0.57
2020	0.69	0.69	0.57
2019	0.73	0.69	0.56
2018	0.73	0.69	0.55
2017	0.73	0.68	0.54
2016	0.74	0.69	0.54
2015	0.75	0.69	0.53

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# American Indian Students

57 Students

1,839 Students

% American Indian Students

View Data

Percentage of Private High School Students of American Indian Trends
Year	San Francisco County Average	California (CA) Average	National Average
2025	1%	1%	1%
2024	1%	1%	1%

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# Asian Students

1,417 Students

35,008 Students

% Asian Students

14%

13%

View Data

Asian Student Percentage Trends
Year	San Francisco County Average	California (CA) Average	National Average
2025	14%	13%	5%
2024	15%	14%	6%
2023	15%	13%	6%
2022	15%	11%	5%
2021	15%	11%	5%
2020	16%	11%	5%
2019	19%	11%	5%
2018	19%	11%	5%
2017	18%	10%	4%
2016	26%	10%	4%
2015	26%	10%	4%

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# Hispanic Students

1,128 Students

43,231 Students

% Hispanic Students

11%

16%

View Data

Hispanic Student Percentage Trends
Year	San Francisco County Average	California (CA) Average	National Average
2025	11%	16%	9%
2024	11%	16%	9%
2023	13%	16%	8%
2022	11%	16%	8%
2021	11%	16%	8%
2020	11%	16%	8%
2019	11%	16%	8%
2018	12%	16%	8%
2017	13%	17%	7%
2016	11%	18%	8%
2015	13%	18%	8%

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# Black Students

452 Students

15,768 Students

% Black Students

View Data

Black Student Percentage Trends
Year	San Francisco County Average	California (CA) Average	National Average
2025	4%	6%	8%
2024	4%	6%	8%
2023	5%	6%	8%
2022	5%	6%	8%
2021	5%	6%	8%
2020	5%	6%	8%
2019	5%	6%	8%
2018	5%	6%	8%
2017	6%	6%	8%
2016	5%	6%	8%
2015	7%	7%	9%

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# White Students

4,868 Students

115,559 Students

% White Students

48%

44%

View Data

White Student Percentage Trends
Year	San Francisco County Average	California (CA) Average	National Average
2025	48%	44%	59%
2024	47%	44%	60%
2023	48%	46%	60%
2022	49%	50%	62%
2021	49%	50%	63%
2020	49%	51%	64%
2019	42%	50%	64%
2018	42%	51%	65%
2017	43%	51%	66%
2016	38%	50%	66%
2015	37%	50%	66%

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# Hawaiian Students

134 Students

2,937 Students

% Hawaiian Students

View Data

Native Hawaiian or Pacific Islander Student Percentage Trends
Year	San Francisco County Average	California (CA) Average	National Average
2025	1%	1%	1%
2024	1%	1%	1%

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# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

2,095 Students

48,569 Students

% of Others Students

21%

19%

View Data

Other Races Student Percentage Trends
Year	San Francisco County Average	California (CA) Average	National Average
2025	21%	19%	17%
2024	21%	18%	15%
2023	19%	17%	16%
2022	20%	15%	16%
2021	20%	15%	15%
2020	19%	14%	14%
2019	23%	15%	14%
2018	22%	14%	13%
2017	20%	15%	14%
2016	20%	15%	13%
2015	17%	13%	12%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

10 extracurriculars

14 extracurriculars

Average Number of Sports

11 sports

10 sports

Frequently Asked Questions

What are the top ranked private high schools in San Francisco County, CA?

The private high schools in San Francisco County, CA include St. Ignatius College Preparatory, Archbishop Riordan High School, and Ica Cristo Rey.

How many private high schools are located in San Francisco County?

27 private high schools are located in San Francisco County.

How much do private high schools cost in San Francisco County?

The average tuition cost is $40,742, which is higher than the California private school average tuition cost of $23,885.

How diverse are private high schools in San Francisco County?

San Francisco County private high schools are approximately 52% minority students, which is higher than the California private school average of 50%.

What percentage of private high schools are religiously affiliated in San Francisco County?

32% of private high schools in San Francisco County are religiously affiliated (most commonly Catholic and Baptist).

Which private high schools in San Francisco County are often viewed compared to one another?

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Year	San Francisco County Average	California (CA) Average	National Average
2025	361	254	253
2024	303	249	245
2023	320	261	247
2022	325	270	257
2021	321	265	249
2020	331	250	235
2019	288	246	242
2018	283	234	238
2017	279	242	246
2016	312	230	241
2015	270	205	220

Quick Facts (2026)

Quick Facts (2026)

Top Ranked San Francisco County Private High Schools (2026)

San Francisco 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)

Endowment Trends (2020-2025)

Students by Ethnicity:

Diversity Score Trends

Percentage of Private High School Students of American Indian Trends

Asian Student Percentage Trends

Hispanic Student Percentage Trends

Black Student Percentage Trends

White Student Percentage Trends

Native Hawaiian or Pacific Islander Student Percentage Trends

Other Races Student Percentage Trends

Extracurriculars and Sports:

Frequently Asked Questions

Recent Articles

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Best San Francisco County Private High Schools (2026)

Top Ranked San Francisco County Private High Schools (2026)

San Francisco 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)

Endowment Trends (2020-2025)

Students by Ethnicity:

Diversity Score Trends

Percentage of Private High School Students of American Indian Trends

Asian Student Percentage Trends

Hispanic Student Percentage Trends

Black Student Percentage Trends

White Student Percentage Trends

Native Hawaiian or Pacific Islander Student Percentage Trends

Other Races Student Percentage Trends

Extracurriculars and Sports:

Frequently Asked Questions

More Articles