Best Mendocino County Private High Schools (2026)

For the 2026 school year, there are 2 private high schools serving 187 students in Mendocino County, CA.

100% of private high schools in Mendocino County, CA are religiously affiliated (most commonly Christian and African Methodist Episcopal).

Private High Schools in Mendocino County (2026)

School

Location

Quick Facts

Instilling Goodness / Developing Virtue Schools

All-boys (African Methodist Episcopal)

Add to Compare

2001 Talmage Rd
Ukiah, CA 95482
(707) 468-3896

Gr: K-12 | 93 students Avg. class size: 10 students Tuition listed

Ukiah Junior Academy

(Christian)

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180 Stipp Ln
Ukiah, CA 95482
(707) 462-6350

Gr: K-10 | 94 students

[+] Show Closed Private Schools in Mendocino County, California

Mendocino County Private Schools (Closed)

School

Location

Quick Facts

Adventist Christian School (Closed 2012)

(Seventh Day Adventist)

22751 Bray Road
Willits, CA 95490
(707) 459-4333

Gr: 2-8 | 5 students

Ft. Bragg Seventh-day Advent (Closed 2004)

(Seventh Day Adventist)

22850 N Highway 1
Fort Bragg, CA 95437
(707) 964-5525

Gr: 2-8 | 8 students

Unicorn School (Closed 2020)

All-boys | Special Education School

18025 Blattner Rd
Philo, CA 95466
(707) 895-2087

Gr: 10-12 | 14 students

Overview

This County (Mendocino County)

This State (CA)

# Schools

2 Schools

View Data

Trends in Total Number of Private High Schools
Year	Mendocino County Total Schools
2025	2
2024	3
2023	4
2022	4
2021	4
2020	4
2019	4
2018	4
2017	4
2016	4
2015	5

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Student Body:

# Students

187 Students

275,208 Students

View Data

Trends in the Average Number of Students Per Private High School
Year	Mendocino County Average	California (CA) Average	National Average
2025	94	254	253
2024	67	249	245
2023	74	261	247
2022	81	270	257
2021	81	265	249
2020	81	250	235
2019	101	246	242
2018	101	234	238
2017	94	242	246
2016	94	230	241
2015	76	205	220

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% Average Students of Color

54%

49%

View Data

Percentage of Students of Color Trends (2015-2025)
Year	Mendocino County Average	California (CA) Average	National Average
2025	54%	49%	32%
2024	52%	48%	31%
2023	58%	47%	31%
2022	35%	43%	30%
2021	35%	43%	30%
2020	35%	42%	29%
2019	39%	44%	29%
2018	39%	42%	28%
2017	46%	48%	30%
2016	46%	48%	30%
2015	46%	48%	30%

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Academics and Faculty:

# Teachers

29 Teachers

26,866 Teachers

Average Student-Teacher Ratio

6:1

10:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Mendocino County Average	California (CA) Average	National Average
2025	6:1	10:1	10:1
2024	6:1	10:1	10:1
2023	7:1	10:1	10:1
2022	8:1	10:1	10:1
2021	8:1	10:1	10:1
2020	8:1	11:1	10:1
2019	7:1	10:1	10:1
2018	7:1	11:1	10:1
2017	9:1	11:1	10:1
2016	9:1	11:1	10:1
2015	9:1	11:1	10:1

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Average Class Size

10 students

15 students

Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$2,475

$23,316

Students by Ethnicity:

0.66

0.73

View Data

Diversity Score Trends
Year	Mendocino County Average	California (CA) Average	National Average
2025	0.66	0.73	0.61
2024	0.66	0.73	0.60
2023	0.78	0.72	0.60
2022	0.64	0.69	0.58
2021	0.64	0.69	0.57
2020	0.64	0.69	0.57
2019	0.66	0.69	0.56
2018	0.66	0.69	0.55
2017	0.68	0.68	0.54
2016	0.68	0.69	0.54
2015	0.68	0.69	0.53

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# American Indian Students

1 Student

1,844 Students

% American Indian Students

n/a

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Percentage of Private High School Students of American Indian Trends
Year	Mendocino County Average	California (CA) Average	National Average
2025	1%	1%	1%
2023	2%	1%	1%
2022	2%	1%	1%
2021	2%	1%	1%
2020	2%	1%	1%
2019	2%	1%	1%
2018	2%	1%	1%
2017	2%	1%	1%
2016	2%	1%	1%
2015	2%	2%	1%

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# Asian Students

71 Students

35,016 Students

% Asian Students

36%

13%

View Data

Asian Student Percentage Trends
Year	Mendocino County Average	California (CA) Average	National Average
2025	36%	13%	5%
2024	34%	14%	6%
2023	22%	13%	6%
2022	22%	11%	5%
2021	22%	11%	5%
2020	22%	11%	5%
2019	25%	11%	5%
2018	25%	11%	5%
2017	31%	10%	4%
2016	31%	10%	4%
2015	30%	10%	4%

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# Hispanic Students

30 Students

43,318 Students

% Hispanic Students

15%

16%

View Data

Hispanic Student Percentage Trends
Year	Mendocino County Average	California (CA) Average	National Average
2025	15%	16%	9%
2024	16%	16%	9%
2023	13%	16%	8%
2022	10%	16%	8%
2021	10%	16%	8%
2020	10%	16%	8%
2019	10%	16%	8%
2018	10%	16%	8%
2017	10%	17%	7%
2016	10%	18%	8%
2015	10%	18%	8%

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# Black Students

3 Students

15,939 Students

% Black Students

View Data

Black Student Percentage Trends
Year	Mendocino County Average	California (CA) Average	National Average
2025	2%	6%	8%
2024	2%	6%	8%
2023	20%	6%	8%
2022	1%	6%	8%
2021	1%	6%	8%
2020	1%	6%	8%
2019	3%	6%	8%
2018	3%	6%	8%
2017	1%	6%	8%
2016	1%	6%	8%
2015	1%	7%	9%

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# White Students

88 Students

115,884 Students

% White Students

44%

View Data

White Student Percentage Trends
Year	Mendocino County Average	California (CA) Average	National Average
2025	44%	44%	59%
2024	46%	44%	60%
2023	33%	46%	60%
2022	54%	50%	62%
2021	54%	50%	63%
2020	54%	51%	64%
2019	52%	50%	64%
2018	52%	51%	65%
2017	46%	51%	66%
2016	46%	50%	66%
2015	47%	50%	66%

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# Hawaiian Students

2 Students

2,957 Students

% Hawaiian Students

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Native Hawaiian or Pacific Islander Student Percentage Trends
Year	Mendocino 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

3 Students

49,002 Students

% of Others Students

19%

View Data

Other Races Student Percentage Trends
Year	Mendocino County Average	California (CA) Average	National Average
2025	1%	19%	17%
2024	1%	18%	15%
2023	10%	17%	16%
2022	11%	15%	16%
2021	11%	15%	15%
2020	11%	14%	14%
2019	8%	15%	14%
2018	8%	14%	13%
2017	10%	15%	14%
2016	10%	15%	13%
2015	10%	13%	12%

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All Ethnic Groups