Seton Catholic College Preparatory High School Top 12 · Most AP Courses (WA)

Cornerstone Christian School

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Clark County Private High Schools

For the 2026-27 school year, there are 9 private high schools serving 2,838 students in Clark County, WA.

The average acceptance rate is 93%, which is higher than the Washington private high school average acceptance rate of 86%.

100% of private high schools in Clark County, WA are religiously affiliated (most commonly Christian and Seventh Day Adventist).

Quick Facts (26-27)

# Private Schools: 9
# Students Served: 2,838
Average Tuition: $12,234
% Students on Financial Aid: 28%
Acceptance Rate: 93%
Average Class Size: 18 students
% Students of Color: 23%
View Clark County, WA School Trends

Quick Facts (26-27)

# Private Schools: 9
# Students Served: 2,838
Average Tuition: $12,234
% Students on Financial Aid: 28%
Acceptance Rate: 93%
Average Class Size: 18 students
% Students of Color: 23%
View Clark County, WA School Trends

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

Cedar Tree Classical Christian School

Gr: K-12 | 242 students

Avg. class size: 18 students

Sports: 2 | Extracurriculars: 4

Christian

20601 NE 29th Ave

Ridgefield, WA 98642

(360) 887-0190

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Columbia Adventist Academy

Gr: 9-12 | 128 students

Avg. class size: 20 students

Seventh Day Adventist

11100 Ne 189th St

Battle Ground, WA 98604

(360) 687-3161

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Cornerstone Christian Academy for Learning & Leadership

Gr: PK-10 | 345 students

Christian

10818 NE 117th Ave

Vancouver, WA 98662

(360) 256-9715

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Firm Foundation Christian School

Gr: PK-12 | 405 students

Avg. class size: 16 students

Sports: 7 | Extracurriculars: 25

Other Lutheran

1919 SW 25th Avenue

Battle Ground, WA 98604

(360) 687-8382

(5)

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Hosanna Christian School

Gr: PK-12 | 152 students

Avg. class size: 10 students

Sports: 2

Christian

4120 NE St Johns Road

Vancouver, WA 98661

(360) 906-0941

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King's Way Christian Schools

Gr: NS-12 | 1,128 students

Avg. class size: 20 students

Sports: 11 | Extracurriculars: 13

Christian

3606 NE 78th St

Vancouver, WA 98665

(360) 574-1613

(8)

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Seton Catholic College Preparatory High School

Gr: 9-12 | 295 students

Avg. class size: 23 students

Sports: 12 | Extracurriculars: 20

Catholic

9000 NE 64th Avenue

Vancouver, WA 98665

(360) 258-1932

(1)

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Cornerstone Christian School

Gr: K-12 | 107 students

Avg. class size: 18 students

Sports: 5 | Extracurriculars: 5

Calvinist

10818 NE 117th Avenue

Vancouver, WA 98662

(360) 318-0663

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Skyview Baptist Academy

Gr: K-12 | 36 students

Christian

9914 Se 6th St

Vancouver, WA 98664

(360) 892-0454

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[+] Show Closed Private Schools in Clark County, Washington

Clark County Private High Schools (Closed)

Language Academy

Gr: K-6 | 29 students

Specialized Curriculum

Po Box 821384

Vancouver, WA 98682

(360) 883-5658

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Portland Christian Schools

Gr: PK-5 | 231 students

Christian

7915 Ne Burton Road

Vancouver, WA 98662

(360) 892-5640

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Skinner Elementary Montessori School

Gr: PK-6 | 55 students

Avg. class size: 20 students

Montessori School

5001 Ne 66th Ave

Vancouver, WA 98661

(360) 696-4862

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Overview

Academics and Faculty:

# Teachers

215 Teachers

4,867 Teachers

Average Student-Teacher Ratio

13:1

11:1

% Average Faculty w/Advanced Degree

78%

65%

Average Class Size

18 students

14 students

Average Number of AP Courses

12 courses

Average SAT score

1290

(Out of 1600)

1274

Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$12,234

$17,527

Average % on Financial Aid

28%

33%

Average Financial Aid Grant

$5,125

$9,370

Average Acceptance Rate

93%

86%

Average Endowment Size

$1 million

$16.71 million

Students by Ethnicity:

0.54

0.60

# American Indian Students

33 Students

621 Students

% American Indian Students

# Asian Students

107 Students

4,170 Students

% Asian Students

# Hispanic Students

129 Students

2,314 Students

% Hispanic Students

# Black Students

58 Students

1,553 Students

% Black Students

# White Students

1,822 Students

30,343 Students

% White Students

63%

57%

# Hawaiian Students

10 Students

237 Students

% Hawaiian Students

<1%

# Others Students

715 Students

13,837 Students

% of Others Students

25%

26%

All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

13 extracurriculars

11 extracurriculars

Average Number of Sports

7 sports

Frequently Asked Questions

What are the top ranked private high schools in Clark County, WA?

The private high schools in Clark County, WA include Firm Foundation Christian School, Seton Catholic College Preparatory High School, and Columbia Adventist Academy.

How many private high schools are located in Clark County?

9 private high schools are located in Clark County.

How diverse are private high schools in Clark County?

Clark County private high schools are approximately 23% minority students, which is lower than the Washington private school average of 30%.

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

100% of private high schools in Clark County are religiously affiliated (most commonly Christian and Seventh Day Adventist).

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

Popular comparisons of private high schools in Clark County include: Cornerstone Christian School vs. Hosanna Christian School

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