Private School Review - Established 2003

Chehalis Private Schools

For the 2026-27 school year, there are 2 private schools serving 223 students in Chehalis, WA, 7% of all K-12 students in Chehalis, WA are educated in private schools versus public schools (compared to the WA state average of 10%).
The average acceptance rate is 97%, which is higher than the Washington private school average acceptance rate of 85%.
100% of private schools in Chehalis, WA are religiously affiliated (most commonly Seventh Day Adventist and Catholic).

Quick Facts (26-27)

Quick Facts (26-27)

Top Ranked Chehalis Private Schools (2026-27)

Lewis County Adventist School Photo
Lewis County Adventist School
Gr: PK-10 | 59 students
Avg. class size: 14 students
Extracurriculars: 2
Seventh Day Adventist
2102 S. Scheuber Rd.
Chehalis, WA 98532
(360) 748-3213
(3)
View Profile
Map of St. Joseph School
St. Joseph School
Gr: PK-8 | 164 students
Avg. class size: 12 students
Extracurriculars: 4
Catholic
123 Sw 6th St
Chehalis, WA 98532
(360) 748-0961
View Profile

Chehalis, WA Private School Trends

2
Private Schools
223
Students
$5,410
Avg. Tuition
13
Avg. Class Size
24%
Students of Color
11:1
Student-Teacher Ratio
Download town snapshot: CSV | XML | JSON Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission.
Enrollment & Diversity
Category
This Town (Chehalis)
This State (WA)
# Schools
2 Schools
788 Schools
# Students
223 Students
118,671 Students
% Students of Color
24%
32%
0.53
0.64
Show more data/charts: racial breakdown
# American Indian Students
2 Students
1,226 Students
% American Indian Students
1%
1%
# Asian Students
7 Students
9,040 Students
% Asian Students
3%
8%
# Hispanic Students
33 Students
6,302 Students
% Hispanic Students
15%
5%
# Black Students
3 Students
3,815 Students
% Black Students
1%
3%
# White Students
150 Students
59,127 Students
% White Students
66%
50%
# Hawaiian Students
1 Student
651 Students
% Hawaiian Students
<1%
1%
# Others Students
32 Students
37,063 Students
% of Others Students
14%
32%
All Ethnic Groups
Academics
# Teachers
21 Teachers
10,028 Teachers
Average Student-Teacher Ratio
11:1
12:1
% Average Faculty w/Advanced Degree
46%
59%
Average Class Size
13 students
15 students
Tuition & Aid
Average Yearly Tuition Cost
$5,410
$15,197
Average % on Financial Aid
54%
28%
Average Financial Aid Grant
$950
$9,020
Admissions & Athletics
Average Acceptance Rate
97%
85%
Average Number of Extracurriculars
3 extracurriculars
8 extracurriculars

Frequently Asked Questions

What are the top ranked private schools in Chehalis, WA?
The top ranked private schools in Chehalis, WA include St. Joseph School and Lewis County Adventist School.
How many private schools are located in Chehalis?
2 private schools are located in Chehalis.
What percentage of students in Chehalis go to private school?
7% of all K-12 students in Chehalis are educated in private schools (compared to the WA state average of 10%).
What percentage of private schools are religiously affiliated in Chehalis?
100% of private schools in Chehalis are religiously affiliated (most commonly Seventh Day Adventist and Catholic).
Which private schools in Chehalis are often viewed compared to one another?

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