Private School Review - Established 2003

Corvallis Private Schools

For the 2026-27 school year, there are 7 private schools serving 1,424 students in Corvallis, OR, 19% of all K-12 students in Corvallis, OR are educated in private schools versus public schools (compared to the OR state average of 10%).
The average acceptance rate is 100%, which is higher than the Oregon private school average acceptance rate of 88%.
29% of private schools in Corvallis, OR are religiously affiliated (most commonly Other and Lutheran Church Missouri Synod).

Quick Facts (26-27)

  • # Private Schools: 7
  • # Students Served: 1,424
  • Average Tuition: $11,454
  • % Students on Financial Aid: 27%
  • Average Class Size: 17 students
  • % Students of Color: 13%
  • View Corvallis, OR School Trends

Quick Facts (26-27)

  • # Private Schools: 7
  • # Students Served: 1,424
  • Average Tuition: $11,454
  • % Students on Financial Aid: 27%
  • Average Class Size: 17 students
  • % Students of Color: 13%
  • View Corvallis, OR School Trends

Top Ranked Corvallis Private Schools (2026-27)

Map of Corvallis Montessori School
Corvallis Montessori School
Gr: PK-K | 110 students
Avg. class size: 20 students
Daycare / Preschool
2730 NW Greeley Ave,
Corvallis, OR 97330
(541) 753-2513
(2)
View Profile
Map of Santiam Christian School
Santiam Christian School
Gr: PK-12 | 710 students
Sports: 10 | Extracurriculars: 13
7220 Northeast Arnold Avenue
Corvallis, OR 97330
(541) 745-5224
(4)
View Profile
Map of Zion Lutheran Christian School
Zion Lutheran Christian School
Gr: NS-8 | 160 students
Avg. class size: 15 students
Sports: 3 | Extracurriculars: 9
Lutheran Church Missouri Synod
2800 Nw Tyler Ave
Corvallis, OR 97330
(541) 753-7503
View Profile
Ashbrook Independent School Photo
Ashbrook Independent School
Gr: NS-8 | 176 students
Avg. class size: 17 students
Sports: 1 | Extracurriculars: 19
4045 SW Research Way
Corvallis, OR 97333
(541) 766-8313
View Profile
Map of Corvallis Waldorf School
Corvallis Waldorf School
Gr: PK-8 | 191 students
Avg. class size: 17 students
Specialized Curriculum
3855 Ne Highway 20
Corvallis, OR 97330
(541) 758-4674
View Profile
Map of Little Beavers Preschool
Little Beavers Preschool
Gr: PK-2 | 47 students
4940 Nw Highway 99
Corvallis, OR 97330
(541) 754-8899
View Profile
Map of Old Mill Center For Children & Families
Old Mill Center For Children & Families
Gr: NS-PK | 30 students
Avg. class size: 16 students
Daycare / Preschool
1650 SW 45th Pl.
Corvallis, OR 97333
(541) 757-8068
View Profile
[+] Show Closed Private Schools in Corvallis, Oregon

Corvallis, Oregon Private Schools (Closed)

Map of Yes House Alternative School
Yes House Alternative School
Gr: 8-12 | 24 students
Avg. class size: 9 students
404 Nw 23rd St
Corvallis, OR 97330
(541) 753-7801
View Profile

Corvallis, OR Private School Trends

7
Private Schools
1,424
Students
$11,454
Avg. Tuition
17
Avg. Class Size
13%
Students of Color
13:1
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 (Corvallis)
This State (OR)
# Schools
7 Schools
461 Schools
# Students
1,424 Students
58,312 Students
% Students of Color
13%
26%
0.52
0.61
Show more data/charts: racial breakdown
# American Indian Students
9 Students
403 Students
% American Indian Students
1%
1%
# Asian Students
43 Students
2,978 Students
% Asian Students
3%
5%
# Hispanic Students
62 Students
3,638 Students
% Hispanic Students
4%
6%
# Black Students
13 Students
1,639 Students
% Black Students
1%
3%
# White Students
910 Students
31,766 Students
% White Students
64%
55%
# Hawaiian Students
10 Students
379 Students
% Hawaiian Students
1%
1%
# Others Students
377 Students
17,056 Students
% of Others Students
26%
29%
All Ethnic Groups
Academics
# Teachers
113 Teachers
5,014 Teachers
Average Student-Teacher Ratio
13:1
12:1
% Average Faculty w/Advanced Degree
38%
63%
Average Class Size
17 students
16 students
Average Number of AP Courses
6 courses
12 courses
Tuition & Aid
Average Yearly Tuition Cost
$11,454
$10,558
Average Summer Program Cost
$425
$722
Average % on Financial Aid
27%
30%
Average Financial Aid Grant
$4,000
$4,408
Admissions & Athletics
Average Acceptance Rate
100%
88%
Average Number of Extracurriculars
14 extracurriculars
7 extracurriculars
Average Number of Sports
5 sports
6 sports

Frequently Asked Questions

What are the top ranked private schools in Corvallis, OR?
The top ranked private schools in Corvallis, OR include Santiam Christian School, Corvallis Montessori School, and Zion Lutheran Christian School.
How many private schools are located in Corvallis?
7 private schools are located in Corvallis.
How diverse are private schools in Corvallis?
Corvallis private schools are approximately 13% minority students, which is lower than the Oregon private school average of 26%.
What percentage of students in Corvallis go to private school?
19% of all K-12 students in Corvallis are educated in private schools (compared to the OR state average of 10%).
What percentage of private schools are religiously affiliated in Corvallis?
29% of private schools in Corvallis are religiously affiliated (most commonly Other and Lutheran Church Missouri Synod).
Which private schools in Corvallis are often viewed compared to one another?

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