For the 2026 school year, there is 1 private high school serving 132 students in Mountlake Terrace, WA.
100% of private high schools in Mountlake Terrace, WA are religiously affiliated (most commonly Catholic).
Private High Schools in Mountlake Terrace, WA (2026)
School
Location
Quick Facts
St. Pius X Elementary School
(Catholic)
22105 58th Ave W
Mountlake Terrace, WA 98043
(425) 778-9861
Mountlake Terrace, WA 98043
(425) 778-9861
Gr: K-9 | 132 students
Overview
This Town (Mountlake Terrace)
This State (WA)
# Schools
1 School
Student Body:
# Students
132 Students
55,331 Students
% Average Students of Color
62%
29%
Academics and Faculty:
# Teachers
10 Teachers
4,869 Teachers
Average Student-Teacher Ratio
13:1
11:1
Tuition and Acceptance Rate:
Students by Ethnicity:
Diversity Score
0.77
0.61
# American Indian Students
n/a
621 Students
% American Indian Students
n/a
1%
# Asian Students
37 Students
4,170 Students
% Asian Students
28%
8%
# Hispanic Students
17 Students
2,314 Students
% Hispanic Students
13%
4%
# Black Students
12 Students
1,553 Students
% Black Students
9%
3%
# White Students
40 Students
30,343 Students
% White Students
30%
56%
# Hawaiian Students
n/a
237 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
26 Students
15,168 Students
% of Others Students
20%
28%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
How many private high schools are located in Mountlake Terrace, WA?
1 private high schools are located in Mountlake Terrace, WA.
What percentage of private high schools are religiously affiliated in Mountlake Terrace?
100% of private high schools in Mountlake Terrace are religiously affiliated (most commonly Catholic).
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