Top Rankings
San Juan Island School District ranks among the top 20% of public school district in Washington for:
Category
Attribute
Science Proficiency
Highest science proficiency (Top 20%)
Graduation Rate
Highest graduation rate (Top 10%)
For the 2025 school year, there are 5 public schools serving 802 students in San Juan Island School District. This district's average testing ranking is 8/10, which is in the top 30% of public schools in Washington.
Public Schools in San Juan Island School District have an average math proficiency score of 42% (versus the Washington public school average of 40%), and reading proficiency score of 55% (versus the 53% statewide average).
Minority enrollment is 29% of the student body (majority Hispanic), which is less than the Washington public school average of 52% (majority Hispanic).
Overview
This School District
This State (WA)
# Schools
5 Schools
2,565 Schools
# Students
802 Students
1,102,128 Students
# Teachers
49 Teachers
62,276 Teachers
Student : Teacher Ratio
16:1
16:1
Student By Grade
District Rank
San Juan Island School District, which is ranked within the top 30% of all 306 school districts in Washington (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 90-94% has increased from 80-84% over five school years.
Overall District Rank
#85 out of 307 school districts
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
42%
40%
Reading/Language Arts Test Scores (% Proficient)
55%
53%
Science Test Scores (% Proficient)
60-64%
49%
Graduation Rate
90-94%
84%
Students by Ethnicity:
Diversity Score
0.45
0.69
% American Indian
1%
1%
% Asian
1%
9%
% Hispanic
21%
26%
% Black
1%
5%
% White
71%
48%
% Hawaiian
n/a
2%
% Two or more races
5%
9%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $17,318 in this school district is less than the state median of $18,796. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $16,802 is less than the state median of $19,246. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$14 MM
$20,715 MM
Spending
$14 MM
$21,212 MM
Revenue / Student
$17,318
$18,796
Spending / Student
$16,802
$19,246
Best San Juan Island School District Public Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Friday Harbor High School
(Math: 40-49% | Reading: 70-79%)
Rank:
Rank:
8/
Top 30%10
45 Blair Avenue
Friday Harbor, WA 98250
(360) 378-5215
Friday Harbor, WA 98250
(360) 378-5215
Grades: 9-12
| 257 students
Rank: #22.
Friday Harbor Elementary School
(Math: 45-49% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
95 Grover Street
Friday Harbor, WA 98250
(360) 378-5209
Friday Harbor, WA 98250
(360) 378-5209
Grades: K-5
| 331 students
Rank: #33.
Griffin Bay School
Alternative School
(Math: <50% | Reading: ≥50%)
Rank:
Rank:
7/
Top 50%10
85 Blair Avenue
Friday Harbor, WA 98250
(360) 378-3292
Friday Harbor, WA 98250
(360) 378-3292
Grades: K-12
| 35 students
Rank: #44.
Friday Harbor Middle School
(Math: 35-39% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
85 Blair Avenue
Friday Harbor, WA 98250
(360) 378-5214
Friday Harbor, WA 98250
(360) 378-5214
Grades: 6-8
| 177 students
Rank: n/an/a
Griffin Bay School Open Doors
Alternative School
85 Blair Ave
Friday Harbor, WA 98250
(360) 378-3292
Friday Harbor, WA 98250
(360) 378-3292
Grades: 10-12
| 2 students
Frequently Asked Questions
How many schools belong to San Juan Island School District?
San Juan Island School District manages 5 public schools serving 802 students.
What is the rank of San Juan Island School District?
San Juan Island School District is ranked #81 out of 306 school districts in Washington (top 30%) based off of combined math and reading proficiency testing data for the 2021-2022 school year. This district ranks in the top 20% of Washington school districts for: Highest science proficiency (Top 20%) and Highest graduation rate (Top 10%)
What is the racial composition of students in San Juan Island School District?
71% of San Juan Island School District students are White, 21% of students are Hispanic, 5% of students are Two or more races, 1% of students are American Indian, 1% of students are Asian, and 1% of students are Black.
What is the student/teacher ratio of San Juan Island School District?
San Juan Island School District has a student/teacher ratio of 16:1, which is lower than the Washington state average of 18:1.
What is San Juan Island School District's spending/student ratio?
The school district's spending/student of $16,802 is less than the state median of $19,246. The school district spending/student has stayed relatively flat over four school years.
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