Spring Street International School Photo

Best San Juan County Private High Schools (2026)

For the 2026 school year, there are 2 private high schools serving 182 students in San Juan County, WA.
The average acceptance rate is 90%, which is higher than the Washington private high school average acceptance rate of 83%.
50% of private high schools in San Juan County, WA are religiously affiliated (most commonly Seventh Day Adventist).

Private High Schools in San Juan County (2026)

School
Location
Quick Facts
Orcas Christian School
(Seventh Day Adventist)
107 Enchanted Forest Rd
Eastsound, WA 98245
(360) 376-6683
Gr: K-12 | 79 students
Spring Street International School
Spring Street International School Photo
Special Program Emphasis
(3)
505 Spring St
Friday Harbor, WA 98250
(360) 378-6393
Gr: 6-12 | 103 students Avg. class size: 14 students Sports: 13 | Extracurrculars: 11 Tuition & acceptance rate listed

Overview

This County (San Juan County)
This State (WA)
# Schools
2 Schools

Student Body:

# Students
182 Students
55,252 Students
% Average Students of Color
9%
29%

Academics and Faculty:

# Teachers
27 Teachers
4,854 Teachers
Average Student-Teacher Ratio
7:1
11:1
% Average Faculty w/Advanced Degree
50%
63%
Average Class Size
14 students
14 students
Average Number of AP Courses
6 courses
10 courses

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$23,200
$17,363
Average % on Financial Aid
41%
34%
Average Financial Aid Grant
$10,000
$9,062
Average Acceptance Rate
90%
83%

Students by Ethnicity:

0.53
0.61
# American Indian Students
1 Student
626 Students
% American Indian Students
n/a
1%
# Asian Students
12 Students
4,156 Students
% Asian Students
7%
8%
# Hispanic Students
4 Students
2,313 Students
% Hispanic Students
2%
4%
# Black Students
7 Students
1,555 Students
% Black Students
4%
3%
# White Students
118 Students
30,355 Students
% White Students
65%
56%
# Hawaiian Students
n/a
239 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
40 Students
15,063 Students
% of Others Students
22%
28%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
11 extracurriculars
11 extracurriculars
Average Number of Sports
13 sports
7 sports

Frequently Asked Questions

How many private high schools are located in San Juan County, WA?
2 private high schools are located in San Juan County, WA.
What percentage of private high schools are religiously affiliated in San Juan County?
50% of private high schools in San Juan County are religiously affiliated (most commonly Seventh Day Adventist).

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