For the 2026 school year, there are 2 private schools serving 234 students in Chehalis, WA (there are 8 public schools, serving 3,142 public students). 7% of all K-12 students in Chehalis, WA are educated in private schools (compared to the WA state average of 10%).
The top-ranked private schools in Chehalis, WA include Lewis County Adventist School and St. Joseph School.
The average acceptance rate is 97%, which is higher than the Washington private school average acceptance rate of 82%.
100% of private schools in Chehalis, WA are religiously affiliated (most commonly Seventh Day Adventist and Catholic).
Top-Ranked Chehalis Private Schools (2026)
School
Location
Quick Facts
2102 S. Scheuber Rd.
Chehalis, WA 98532
(360) 748-3213
Chehalis, WA 98532
(360) 748-3213
Gr: PK-10 | 70 students Avg. class size: 18 students Extracurrculars: 2 Tuition & acceptance rate listed
St. Joseph School
(Catholic)
123 Sw 6th St
Chehalis, WA 98532
(360) 748-0961
Chehalis, WA 98532
(360) 748-0961
Gr: PK-8 | 164 students Avg. class size: 12 students Extracurrculars: 4 Tuition & acceptance rate listed
Overview
This Town (Chehalis)
This State (WA)
# Schools
2 Schools
Student Body:
# Students
234 Students
120,257 Students
% Average Students of Color
24%
31%
Academics and Faculty:
# Teachers
18 Teachers
10,030 Teachers
Average Student-Teacher Ratio
13:1
12:1
% Average Faculty w/Advanced Degree
46%
58%
Average Class Size
15 students
16 students
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$5,520
$15,674
Average % on Financial Aid
54%
28%
Average Financial Aid Grant
$950
$9,028
Average Acceptance Rate
97%
82%
Students by Ethnicity:
Diversity Score
0.55
0.64
# American Indian Students
2 Students
1,228 Students
% American Indian Students
1%
1%
# Asian Students
7 Students
9,040 Students
% Asian Students
3%
8%
# Hispanic Students
33 Students
6,307 Students
% Hispanic Students
14%
5%
# Black Students
3 Students
3,815 Students
% Black Students
1%
3%
# White Students
150 Students
59,141 Students
% White Students
64%
50%
# Hawaiian Students
1 Student
651 Students
% Hawaiian Students
1%
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
38 Students
38,588 Students
% of Others Students
16%
32%
All Ethnic Groups
Extracurriculars and Sports:
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 Lewis County Adventist School and St. Joseph 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?
Popular comparisons of private schools in Chehalis include: St. Joseph School vs. Lewis County Adventist School, Lewis County Adventist School vs. St. Joseph School
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