Private School Review - Established 2003
Page Academy
ISI Academy

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

For the 2026-27 school year, there are 3 private elementary schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) serving 163 students in California. You can also find more schools membership associations in California.
The top ranked private elementary schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) in California include Page Academy and ISI Academy.
The average acceptance rate is 92%, which is higher than the California private elementary school average acceptance rate of 83%.

Quick Facts (26-27)

  • # Private Schools: 3

Quick Facts (26-27)

  • # Private Schools: 3

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

ISI Academy Photo
ISI Academy
Gr: 5-12 | 40 students
Avg. class size: 7 students
Sports: 13 | Extracurriculars: 16
Specialized Curriculum
255 Olympic Valley Road
Olympic Valley, CA 96146
(530) 583-8665
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Page Academy Photo
Page Academy
Gr: PK-8 | 119 students
657 Victoria Street
Costa Mesa, CA 92627
(949) 642-0411
(1)
View Profile
Map of California University Preparatory School
California University Preparatory School
Gr: 7-12 | 4 students
Avg. class size: 10 students
Extracurriculars: 8
18760 Colima Rd
Rowland Heights, CA 91748
(626) 964-9588
(15)
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Frequently Asked Questions

What are the top ranked private elementary schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) in California?
The top ranked private elementary schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) in California include Page Academy and ISI Academy.
How many private elementary schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) are located in California?
3 private elementary schools belonging to Middle States Association Commissions on Elementary and Secondary Schools (MSA-CESS) are located in California.
3
Private Schools
163
Students
$39,650
Avg. Tuition
41%
Students of Color
10:1
Student-Teacher Ratio

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