Private School Review - Established 2003

Clearlake Private Schools (2026-27)

For the 2026-27 school year, there is 1 private school serving 10 students in Clearlake, CA, 1% of all K-12 students in Clearlake, CA are educated in private schools versus public schools (compared to the CA state average of 10%).
100% of private schools in Clearlake, CA are religiously affiliated (most commonly Seventh Day Adventist).

Quick Facts (2026-27)

Quick Facts (2026-27)

Top Ranked Clearlake Private Schools (2026-27)

Map of Clearlake Sda Christian School
Clearlake Sda Christian School
Gr: 1-8 | 10 students
Avg. class size: 12 students
Seventh Day Adventist
15150 Davis Ave.
Clearlake, CA 95422
(707) 994-6356
View Profile

Clearlake, CA Private School Trends (10-Year)

1
Private Schools
-50.0% (-1 school) 10-yr
10
Students
-65.5% (-19 students) 10-yr
$25,000
Avg. Tuition
12
Avg. Class Size
58%
Students of Color
+163.6% (+36.0 pp) 10-yr
10:1
Student-Teacher Ratio
-33.3% (-5.0) 10-yr
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Enrollment & Diversity
Category
This Town (Clearlake)
This State (CA)
# Schools
1 School
3,911 Schools
# Students
10 Students
659,573 Students

Trends in the Average Number of Students Per Private School

YearClearlake, CA AvgCalifornia (CA)National
202510180179
202410175172
202310181174
202216189185
202116185180
202016179171
201916179175
201816173172
201719179180
201619173178
201515162167
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Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

% Students of Color
58%
52%

Percentage of Students of Color Trends (2015-2025)

YearClearlake, CA AvgCalifornia (CA)National
202558%51%34%
202458%51%34%
202330%50%33%
202258%48%33%
202158%48%32%
202058%48%32%
201958%48%31%
201858%47%31%
201718%50%32%
201618%49%32%
201522%49%32%
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0.63
0.74

Diversity Score Trends

YearClearlake, CA AvgCalifornia (CA)National
20250.630.740.65
20240.630.740.65
20230.630.740.65
20220.730.730.64
20210.730.730.64
20200.730.730.64
20190.730.730.63
20180.730.730.63
20170.590.720.61
20160.590.720.61
20150.610.720.61
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Show more data/charts: racial breakdown
# American Indian Students
n/a
3,575 Students
% American Indian Students
n/a
1%
# Asian Students
n/a
71,836 Students
% Asian Students
n/a
11%
# Hispanic Students
5 Students
104,429 Students
% Hispanic Students
42%
16%

Hispanic Student Percentage Trends

YearClearlake, CA AvgCalifornia (CA)National
202542%16%9%
202442%16%9%
202342%16%9%
202231%16%8%
202131%16%9%
202031%16%9%
201931%16%8%
201831%17%8%
201711%17%8%
201611%17%8%
201510%17%8%
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# Black Students
2 Students
30,223 Students
% Black Students
16%
5%

Black Student Percentage Trends

YearClearlake, CA AvgCalifornia (CA)National
202517%5%7%
202417%5%7%
202317%5%8%
202213%4%7%
202113%5%7%
202013%5%8%
201913%4%7%
201813%4%7%
20157%5%8%
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# White Students
5 Students
235,809 Students
% White Students
42%
37%

White Student Percentage Trends

YearClearlake, CA AvgCalifornia (CA)National
202541%37%52%
202441%37%52%
202341%38%52%
202231%40%54%
202131%40%54%
202031%40%54%
201931%41%56%
201831%41%56%
201747%43%58%
201647%43%58%
201555%43%58%
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# Hawaiian Students
n/a
5,499 Students
% Hawaiian Students
n/a
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
n/a
188,502 Students
% of Others Students
n/a
29%

Other Races Student Percentage Trends

YearClearlake, CA AvgCalifornia (CA)National
202225%28%25%
202125%27%25%
202025%27%24%
201925%26%24%
201825%26%23%
201742%24%22%
201642%24%22%
201528%23%21%
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All Ethnic Groups
Academics
# Teachers
1 Teacher
55,645 Teachers
Average Student-Teacher Ratio
10:1
12:1

Student-Teacher Ratio Trends (2015-2025)

YearClearlake, CA AvgCalifornia (CA)National
202510:112:111:1
202410:112:111:1
202310:112:111:1
202216:112:111:1
202116:113:111:1
202016:113:112:1
201916:112:112:1
201816:112:112:1
201719:113:112:1
201619:113:112:1
201515:113:112:1
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% Average Faculty w/Advanced Degree
99%
59%

Percentage of Faculty With Advanced Degrees Trends (2023-2025)

YearClearlake, CA AvgCalifornia (CA)National
202599%59%55%
202499%58%54%
202399%58%54%
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Average Class Size
12 students
17 students

Class Size Trends (2023-2025)

YearClearlake, CA AvgCalifornia (CA)National
2025121715
2024121715
2023121715
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Tuition & Aid
Average Yearly Tuition Cost
$25,000
$18,344
Admissions & Athletics

Frequently Asked Questions

What are the top ranked private schools in Clearlake, CA?
The top ranked private schools in Clearlake, CA is Clearlake Sda Christian School.
How many private schools are located in Clearlake?
1 private schools are located in Clearlake.
What percentage of students in Clearlake go to private school?
1% of all K-12 students in Clearlake are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in Clearlake?
100% of private schools in Clearlake are religiously affiliated (most commonly Seventh Day Adventist).

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