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 3 public elementary schools serving 543 students in San Juan Island School District. This district's average elementary testing ranking is 7/10, which is in the top 50% of public elementary schools in Washington.
Public Elementary Schools in San Juan Island School District have an average math proficiency score of 42% (versus the Washington public elementary school average of 41%), and reading proficiency score of 52% (versus the 51% statewide average).
Minority enrollment is 28% of the student body (majority Hispanic), which is less than the Washington public elementary school average of 52% (majority Hispanic).
Overview
This School District
This State (WA)
# Schools
5 Schools
1,833 Schools
# Students
802 Students
740,174 Students
# Teachers
49 Teachers
44,879 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 Elementary Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
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: #22.
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: #33.
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
Recent Articles

Segregation in K-12 Education: Colonial Era
Explore the origins of educational segregation during the colonial era and the differential treatment of Native American, African American, and white students. This article delves into the historical context, policies, and societal attitudes that shaped early education in colonial America, highlighting the disparities and injustices that persisted within the schooling systems of that time.

2011 Classroom Size Update: Are Classes Still Growing Larger?
Since the recession, public school classrooms have seen major budget cuts - and many increases in class sizes. How is the situation in 2011? Read this article to find out.

Will Single Sex Classrooms Save Public Schools?
Learn about the benefits of single sex classrooms and why public schools are hoping this type of classroom will save the American school system.