Private School Review - Established 2003

Arlington Private Schools (2026-27)

For the 2026-27 school year, there are 2 private schools serving 321 students in Arlington, WA, 5% of all K-12 students in Arlington, WA are educated in private schools versus public schools (compared to the WA state average of 10%).
50% of private schools in Arlington, WA are religiously affiliated (most commonly Christian).

Quick Facts (2026-27)

Quick Facts (2026-27)

Private Schools in Arlington, WA (2026-27)

Map of Arlington Christian School
Arlington Christian School
Gr: PK-12 | 140 students
Avg. class size: 15 students
Christian
2425 200th St NE
Arlington, WA 98223
(360) 403-8351
View Profile
Map of Family Academy
Family Academy
Gr: PK-12 | 181 students
PO Box 157
Arlington, WA 98223
(866) 879-8919
(2)
View Profile

Arlington, WA Private School Trends (10-Year)

2
Private Schools
-33.3% (-1 school) 10-yr
321
Students
+127.7% (+180 students) 10-yr
$25,000
Avg. Tuition
15
Avg. Class Size
43%
Students of Color
+290.9% (+32.0 pp) 10-yr
3:1
Student-Teacher Ratio
-62.5% (-5.0) 10-yr
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Enrollment & Diversity
Category
This Town (Arlington)
This State (WA)
# Schools
2 Schools
786 Schools
# Students
321 Students
119,894 Students

Trends in the Average Number of Students Per Private School

YearArlington, WA AvgWashington (WA)National
2025161172179
2024137170172
202374163174
202262157185
202162157180
202051151171
201973152175
201873150172
201771151180
201671148178
201571144167
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% Students of Color
43%
32%

Percentage of Students of Color Trends (2015-2025)

YearArlington, WA AvgWashington (WA)National
202543%31%34%
202440%29%34%
202357%32%33%
202227%29%33%
202127%28%32%
202025%27%32%
201923%27%31%
201823%26%31%
201711%30%32%
201611%29%32%
201511%28%32%
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0.29
0.64

Diversity Score Trends

YearArlington, WA AvgWashington (WA)National
20250.290.640.65
20240.330.640.65
20230.520.640.65
20220.640.620.64
20210.640.630.64
20200.600.630.64
20190.580.610.63
20180.580.620.63
20170.390.610.61
20160.390.600.61
20150.290.600.61
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Show more data/charts: racial breakdown
# American Indian Students
5 Students
1,228 Students
% American Indian Students
2%
1%

Percentage of Private School Students of American Indian Trends

YearArlington, WA AvgWashington (WA)National
20252%1%1%
20242%1%1%
20233%1%1%
20222%1%2%
20212%1%1%
20202%2%1%
20172%2%1%
20162%2%1%
20152%2%1%
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# Asian Students
3 Students
9,040 Students
% Asian Students
1%
8%

Asian Student Percentage Trends

YearArlington, WA AvgWashington (WA)National
20251%8%5%
20241%8%5%
20232%8%5%
20226%7%4%
20216%7%4%
20207%7%4%
20198%6%4%
20188%6%4%
20173%6%4%
20163%6%4%
20152%6%4%
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# Hispanic Students
4 Students
6,307 Students
% Hispanic Students
1%
5%

Hispanic Student Percentage Trends

YearArlington, WA AvgWashington (WA)National
20251%5%9%
20241%5%9%
20233%5%9%
20228%5%8%
20218%5%9%
202010%5%9%
201910%5%8%
201810%5%8%
20171%5%8%
20161%5%8%
20152%5%8%
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# Black Students
3 Students
3,815 Students
% Black Students
1%
3%

Black Student Percentage Trends

YearArlington, WA AvgWashington (WA)National
20251%3%7%
20241%3%7%
20232%3%8%
20221%3%7%
20211%3%7%
20201%3%8%
20191%3%7%
20181%3%7%
20172%3%7%
20162%3%7%
20153%3%8%
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# White Students
37 Students
59,141 Students
% White Students
11%
50%

White Student Percentage Trends

YearArlington, WA AvgWashington (WA)National
202512%50%52%
202414%50%52%
202325%51%52%
202249%53%54%
202149%53%54%
202059%53%54%
201960%55%56%
201860%55%56%
201776%56%58%
201676%56%58%
201584%57%58%
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# Hawaiian Students
n/a
651 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
269 Students
38,328 Students
% of Others Students
84%
32%

Other Races Student Percentage Trends

YearArlington, WA AvgWashington (WA)National
202583%32%26%
202481%32%26%
202365%31%25%
202234%30%25%
202134%30%25%
202021%29%24%
201921%29%24%
201821%29%23%
201716%28%22%
201616%28%22%
20157%27%21%
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All Ethnic Groups
Academics
# Teachers
99 Teachers
10,039 Teachers
Average Student-Teacher Ratio
3:1
12:1

Student-Teacher Ratio Trends (2015-2025)

YearArlington, WA AvgWashington (WA)National
20253:112:111:1
20244:112:111:1
202311:112:111:1
20228:112:111:1
20218:112:111:1
20209:112:112:1
20199:112:112:1
20189:112:112:1
20178:112:112:1
20168:112:112:1
20158:112:112:1
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Average Class Size
15 students
15 students

Class Size Trends (2023-2025)

YearArlington, WA AvgWashington (WA)National
2025151615
2024151615
2023151615
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Average Number of AP Courses
12 courses
11 courses

Trends in Average Number of AP Courses Offered

YearArlington, WA AvgWashington (WA)National
2025121013
202412812
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Tuition & Aid
Average Yearly Tuition Cost
$25,000
$15,804
Average Summer Program Cost
$250
$839

Summer Program Cost Trends (2024-2025)

YearArlington, WA AvgWashington (WA)National
2025$250$810$1,152
2024$250$702$1,128
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Admissions & Athletics

Frequently Asked Questions

How many private schools are located in Arlington, WA?
2 private schools are located in Arlington, WA.
What percentage of students in Arlington go to private school?
5% of all K-12 students in Arlington are educated in private schools (compared to the WA state average of 10%).
What percentage of private schools are religiously affiliated in Arlington?
50% of private schools in Arlington are religiously affiliated (most commonly Christian).
Which private schools in Arlington are often viewed compared to one another?
Popular comparisons of private schools in Arlington include: Family Academy vs. Arlington Christian School

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