Private School Review - Established 2003
Tualatin Valley Academy
St. Stephen's Academy Top 4 ยท Highest Avg. SAT Score (OR)

Oregon Private Schools Belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS)

Private schools: For the 2026-27 school year, there are 2 private schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) serving 502 students in Oregon.
Acceptance rate: The average acceptance rate is 95%, which is higher than the Oregon private school average acceptance rate of 88%.
Affiliations: 100% of private schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) in Oregon are religiously affiliated (most commonly Seventh Day Adventist and Presbyterian).
Top schools: The top ranked private schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) in Oregon include Tualatin Valley Academy and St. Stephen's Academy.

Quick Facts (26-27)

  • # Private Schools: 2

Quick Facts (26-27)

  • # Private Schools: 2

Top Ranked Private Schools Belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) in Oregon (2026-27)

St. Stephen's Academy Photo
St. Stephen's Academy
Gr: PK-12 | 286 students
Avg. class size: 16 students
Sports: 4 | Extracurriculars: 3
Specialized Curriculum (Presbyterian)
7275 SW Hall Blvd
Beaverton, OR 97008
(503) 646-4617
(39)
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Tualatin Valley Academy Photo
Tualatin Valley Academy
Gr: PK-12 | 216 students
Avg. class size: 20 students
Sports: 3 | Extracurriculars: 6
Seventh Day Adventist
7405 E Main Street
Hillsboro, OR 97123
(503) 649-5518
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Frequently Asked Questions

What are the top ranked private schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) in Oregon?
The top ranked private schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) in Oregon include Tualatin Valley Academy and St. Stephen's Academy.
How many private schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) are located in Oregon?
2 private schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) are located in Oregon.
What percentage of private schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) are religiously affiliated in Oregon?
100% of private schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) in Oregon are religiously affiliated (most commonly Seventh Day Adventist and Presbyterian).
2
Private Schools
502
Students
$11,603
Avg. Tuition
30%
Students of Color
10:1
Student-Teacher Ratio

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