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 Private 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).
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