For the 2026 school year, there are 4 private elementary schools serving 522 students in 91789, CA.
The top-ranked private elementary school in 91789, CA is Institute Of Knowledge.
25% of private elementary schools in 91789, CA are religiously affiliated (most commonly Islamic).
Top-Ranked 91789 California 草榴社区 Elementary 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
801 Brea Canyon Road
Walnut, CA 91789
(909) 598-5540
Walnut, CA 91789
(909) 598-5540
Gr: PK-5 | 88 students Avg. class size: 10 students Extracurrculars: 4
1920 S Brea Canyon Cut off Road
Walnut, CA 91789
(909) 895-2276
Walnut, CA 91789
(909) 895-2276
Gr: PK-5 | 96 students Avg. class size: 12 students Tuition listed
Frequently Asked Questions
What are the top-ranked private elementary schools in 91789, CA?
The top-ranked private elementary schools in 91789, CA is Institute Of Knowledge.
How many private elementary schools are located in 91789?
4 private elementary schools are located in 91789.
What percentage of private elementary schools are religiously affiliated in 91789?
25% of private elementary schools in 91789 are religiously affiliated (most commonly Islamic).
Recent Articles
Executive Function Skills: The Key to Academic Success
Learn why executive function skills are among the strongest predictors of academic success and how parents and schools can strengthen them.
草榴社区 School Marketing Strategies for Enrollment Growth
Discover proven private school marketing strategies for 2026, including digital outreach, branding, enrollment management, and parent engagement.
草榴社区 School Transportation Options: A 2026 Parent Guide
Explore private school transportation options in 2026, including buses, carpools, transit, and safety considerations for families.