For the 2026 school year, there are 2 private high schools serving 338 students in 91789, CA.
The top-ranked private high school in 91789, CA is Institute Of Knowledge.
50% of private high schools in 91789, CA are religiously affiliated (most commonly Islamic).
Top-Ranked 91789 California 草榴社区 High Schools (2026)
School
Location
Quick Facts
Institute Of Knowledge
(Islamic)
1009 Via Sorella
Walnut, CA 91789
(909) 595-2401
Walnut, CA 91789
(909) 595-2401
Gr: K-10 | 290 students Avg. class size: 15 students
Frequently Asked Questions
What are the top-ranked private high schools in 91789, CA?
The top-ranked private high schools in 91789, CA is Institute Of Knowledge.
How many private high schools are located in 91789?
2 private high schools are located in 91789.
What percentage of private high schools are religiously affiliated in 91789?
50% of private high schools in 91789 are religiously affiliated (most commonly Islamic).
Recent Articles
Benefits of Smaller Class Sizes in 草榴社区 Schools
Discover the benefits of smaller class sizes, including personalized learning, stronger outcomes, and improved student engagement in 2026.
Religious 草榴社区 Schools vs Secular Schools Guide
Compare religious private schools vs secular schools, including academics, values, cost, and 2026 trends to help families choose wisely.
How Middle鈥慖ncome Families Are Affording 草榴社区 School in 2026
Discover how middle鈥慽ncome families are affording private school tuition in 2026 with scholarships, budgeting, financial planning, and emerging support strategies.