Best Sylmar �� High Schools (2026)

For the 2026 school year, there are 3 private high schools serving 407 students in Sylmar, CA.

The private high school in Sylmar, CA is Delphi Academy Of Los Angeles.

The average acceptance rate is 80%, which is higher than the California private high school average acceptance rate of 78%.

33% of private high schools in Sylmar, CA are religiously affiliated (most commonly Christian).

Top-Ranked Sylmar �� High Schools (2026)

School

Location

Quick Facts

Delphi Academy Of Los Angeles

Add to Compare

(25)

11341 Brainard Ave
Sylmar, CA 91342
(818) 583-1070

Gr: NS-12 | 154 students Avg. class size: 13 students Sports: 6 | Extracurrculars: 11 Tuition & acceptance rate listed

Our Lady Of Victory

Add to Compare

14024 Bridle Ridge Rd
Sylmar, CA 91342
(818) 364-1394

Gr: 2-12 | 8 students

Sunland Christian School

Alternative School (Christian)

Add to Compare

13216 Leach St
Sylmar, CA 91342
(818) 523-6791

Gr: K-12 | 245 students Tuition listed

[+] Show Closed �� Schools in Sylmar, California

Sylmar, California �� Schools (Closed)

School

Location

Quick Facts

Concordia Junior/Senior High School (Closed 2016)

(Lutheran Church Missouri Synod)

13570 Eldridge Avenue
Sylmar, CA 91342
(818) 362-5861

Gr: 7-12 | 163 students Avg. class size: 22 students

Foothill Christian Academy (Closed 2006)

(Christian)

13550 Herron Street
Sylmar, CA 91342
(818) 367-8164

Gr: K-6 | 67 students Avg. class size: 16 students Tuition listed

Light & Life Christian School (Closed 2006)

(Methodist)

14019 Sayre Street
Sylmar, CA 91342
(818) 362-9497

Gr: PK-6 | 137 students

Overview

This Town (Sylmar)

This State (CA)

# Schools

3 Schools

View Data

Trends in Total Number of �� High Schools
Year	Sylmar, CA Total Schools
2025	3
2024	3
2023	2
2022	2
2021	3
2020	3
2019	4
2018	4
2017	4
2016	4
2015	5

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Student Body:

# Students

407 Students

275,247 Students

View Data

Trends in the Average Number of Students Per �� High School
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	136	254	253
2024	136	249	245
2023	197	261	247
2022	190	270	257
2021	188	265	249
2020	190	250	235
2019	145	246	242
2018	145	234	238
2017	187	242	246
2016	173	230	241
2015	150	205	220

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% Average Students of Color

44%

49%

View Data

Percentage of Students of Color Trends (2015-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	44%	49%	32%
2024	44%	48%	31%
2023	45%	47%	31%
2022	41%	43%	30%
2021	48%	43%	30%
2020	53%	42%	29%
2019	53%	44%	29%
2018	53%	42%	28%
2017	44%	48%	30%
2016	44%	48%	30%
2015	46%	48%	30%

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Academics and Faculty:

# Teachers

73 Teachers

26,865 Teachers

Average Student-Teacher Ratio

6:1

10:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	6:1	10:1	10:1
2024	6:1	10:1	10:1
2023	6:1	10:1	10:1
2022	6:1	10:1	10:1
2021	7:1	10:1	10:1
2020	7:1	11:1	10:1
2019	7:1	10:1	10:1
2018	7:1	11:1	10:1
2017	6:1	11:1	10:1
2016	5:1	11:1	10:1
2015	5:1	11:1	10:1

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% Average Faculty w/Advanced Degree

70%

61%

View Data

Percentage of Faculty With Advanced Degrees Trends (2017-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	70%	61%	57%
2024	70%	61%	57%
2023	70%	60%	57%
2022	70%	61%	56%
2021	70%	61%	56%
2020	70%	60%	56%
2019	70%	59%	55%
2018	70%	60%	55%
2017	70%	60%	55%

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Average Class Size

13 students

15 students

View Data

Class Size Trends (2015-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	13	15	14
2024	12	14	14
2023	12	14	14
2022	12	14	14
2021	17	14	14
2020	17	14	14
2019	17	14	14
2018	17	14	14
2017	17	14	14
2016	17	15	14
2015	17	15	14

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Average SAT score

1510

(Out of 1600)

1264

View Data

SAT Score Trends (2017-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	1,510	1,263	1,233
2024	1,510	1,250	1,231
2023	1,510	1,247	1,229
2022	1,510	1,248	1,230
2021	1,510	1,247	1,230
2020	1,160	1,244	1,227
2019	1,160	1,239	1,226
2018	1,160	1,236	1,226
2017	1,290	1,249	1,233

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$18,828

$23,315

View Data

Tuition Cost Trends (2017-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	$18,828	$23,319	$17,997
2024	$18,828	$23,084	$17,011
2023	$1,800	$21,930	$16,191
2022	$1,800	$21,484	$15,821
2021	$1,800	$20,840	$15,331
2020	$1,800	$19,942	$15,046
2019	$1,800	$19,419	$14,791
2018	$1,800	$18,892	$14,527
2017	$1,650	$18,534	$14,161

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Average Summer Program Cost

$375

$1,500

View Data

Summer Program Cost Trends (2018-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	$375	$1,500	$1,513
2024	$375	$1,407	$1,498
2023	$350	$1,640	$1,623
2022	$320	$1,441	$1,473
2021	$320	$1,251	$1,580
2020	$420	$1,404	$1,743
2019	$420	$1,678	$1,900
2018	$420	$1,715	$1,724

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Average % on Financial Aid

45%

33%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	45%	33%	38%
2024	45%	33%	37%
2023	45%	31%	36%
2022	45%	32%	36%
2021	50%	32%	36%
2020	50%	31%	35%
2019	50%	30%	34%
2018	35%	31%	33%
2017	35%	30%	32%
2016	35%	29%	31%
2015	35%	28%	30%

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Average Financial Aid Grant

$5,000

$12,596

View Data

Financial Aid Grant Trends (2015-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	$5,000	$12,687	$9,714
2024	$5,000	$11,976	$9,498
2023	$5,000	$11,354	$8,890
2022	$5,000	$11,471	$8,717
2021	$5,000	$11,314	$8,472
2020	$5,000	$10,847	$8,370
2019	$5,000	$10,439	$7,924
2018	$5,000	$9,870	$7,471
2017	$3,000	$9,227	$7,202
2016	$3,000	$7,863	$6,993
2015	$3,000	$7,468	$6,822

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Average Acceptance Rate

80%

78%

View Data

Acceptance Rate Trends (2015-2025)
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	80%	78%	79%
2024	80%	80%	81%
2023	80%	80%	81%
2022	80%	80%	81%
2021	80%	81%	81%
2020	80%	81%	81%
2019	80%	80%	81%
2018	80%	80%	80%
2017	80%	79%	81%
2016	80%	79%	80%
2015	80%	79%	81%

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Students by Ethnicity:

0.65

0.73

View Data

Diversity Score Trends
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	0.65	0.73	0.61
2024	0.65	0.73	0.60
2023	0.65	0.72	0.60
2022	0.65	0.69	0.58
2021	0.72	0.69	0.57
2020	0.72	0.69	0.57
2019	0.72	0.69	0.56
2018	0.72	0.69	0.55
2017	0.68	0.68	0.54
2016	0.68	0.69	0.54
2015	0.69	0.69	0.53

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# American Indian Students

n/a

1,844 Students

% American Indian Students

n/a

View Data

Percentage of �� High School Students of American Indian Trends
Year	Sylmar, CA Average	California (CA) Average	National Average
2017	5%	1%	1%
2016	5%	1%	1%
2015	3%	2%	1%

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# Asian Students

23 Students

35,016 Students

% Asian Students

13%

View Data

Asian Student Percentage Trends
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	9%	13%	5%
2024	9%	14%	6%
2023	10%	13%	6%
2022	10%	11%	5%
2021	18%	11%	5%
2020	18%	11%	5%
2019	18%	11%	5%
2018	18%	11%	5%
2017	4%	10%	4%
2016	4%	10%	4%
2015	6%	10%	4%

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# Hispanic Students

57 Students

43,318 Students

% Hispanic Students

23%

16%

View Data

Hispanic Student Percentage Trends
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	23%	16%	9%
2024	23%	16%	9%
2023	23%	16%	8%
2022	23%	16%	8%
2021	22%	16%	8%
2020	22%	16%	8%
2019	22%	16%	8%
2018	22%	16%	8%
2017	28%	17%	7%
2016	28%	18%	8%
2015	30%	18%	8%

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# Black Students

24 Students

15,939 Students

% Black Students

View Data

Black Student Percentage Trends
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	9%	6%	8%
2024	9%	6%	8%
2023	10%	6%	8%
2022	10%	6%	8%
2021	9%	6%	8%
2020	9%	6%	8%
2019	9%	6%	8%
2018	9%	6%	8%
2017	9%	6%	8%
2016	9%	6%	8%
2015	9%	7%	9%

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# White Students

136 Students

115,884 Students

% White Students

54%

44%

View Data

White Student Percentage Trends
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	54%	44%	59%
2024	54%	44%	60%
2023	53%	46%	60%
2022	53%	50%	62%
2021	44%	50%	63%
2020	44%	51%	64%
2019	44%	50%	64%
2018	44%	51%	65%
2017	48%	51%	66%
2016	48%	50%	66%
2015	46%	50%	66%

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# Hawaiian Students

n/a

2,957 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

13 Students

49,028 Students

% of Others Students

19%

View Data

Other Races Student Percentage Trends
Year	Sylmar, CA Average	California (CA) Average	National Average
2025	5%	19%	17%
2024	5%	18%	15%
2023	4%	17%	16%
2022	4%	15%	16%
2021	7%	15%	15%
2020	7%	14%	14%
2019	7%	15%	14%
2018	7%	14%	13%
2017	6%	15%	14%
2016	6%	15%	13%
2015	6%	13%	12%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

11 extracurriculars

14 extracurriculars

Average Number of Sports

6 sports

10 sports

Frequently Asked Questions

What are the top-ranked private high schools in Sylmar, CA?

The private high schools in Sylmar, CA is Delphi Academy Of Los Angeles.

How many private high schools are located in Sylmar?

3 private high schools are located in Sylmar.

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

33% of private high schools in Sylmar are religiously affiliated (most commonly Christian).

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Best Sylmar �������� High Schools (2026)

Top-Ranked Sylmar �������� High Schools (2026)

Sylmar, California �������� Schools (Closed)

Overview

Trends in Total Number of �������� High Schools

Student Body:

Trends in the Average Number of Students Per �������� 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 (2017-2025)

Class Size Trends (2015-2025)

SAT Score Trends (2017-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2017-2025)

Summer Program Cost Trends (2018-2025)

Percent on Financial Aid Trends (2015-2025)

Financial Aid Grant Trends (2015-2025)

Acceptance Rate Trends (2015-2025)

Students by Ethnicity:

Diversity Score Trends

Percentage of �������� High School Students of American Indian 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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Best Sylmar �� High Schools (2026)

Top-Ranked Sylmar �� High Schools (2026)

Sylmar, California �� Schools (Closed)

Trends in Total Number of �� High Schools

Trends in the Average Number of Students Per �� High School

Percentage of �� High School Students of American Indian Trends