For the 2026 school year, there are 2 private elementary schools serving 372 students in 91739, CA.
The top-ranked private elementary school in 91739, CA is Sacred Heart Parish School.
100% of private elementary schools in 91739, CA are religiously affiliated (most commonly Catholic).
Top-Ranked 91739 California Private Elementary Schools (2026)
School
Location
Quick Facts
Sacred Heart Parish School ![Sacred Heart Parish School Photo - Computer Lab Sacred Heart Parish School Photo - Computer Lab]()

(Catholic)
12676 Foothill Blvd
Rancho Cucamonga, CA 91739
(909) 803-1400
Rancho Cucamonga, CA 91739
(909) 803-1400
Gr: K-8 | 323 students Avg. class size: 32 students Sports: 7 | Extracurrculars: 3 Tuition listed
St. Mary's Montessori School
Montessori School (Catholic)
6860 N Victoria Windrows Loop
Rancho Cucamonga, CA 91739
(909) 200-2727
Rancho Cucamonga, CA 91739
(909) 200-2727
Gr: K-5 | 49 students
91739, California Private Schools (Closed)
School
Location
Quick Facts
La Petite Academy (Closed 2021)
Daycare / Preschool
6280 N. Victoria Windrows Loop
Rancho Cucamonga, CA 91739
(909) 899-1775
Rancho Cucamonga, CA 91739
(909) 899-1775
Gr: PK-K | 32 students
Frequently Asked Questions
What are the top-ranked private elementary schools in 91739, CA?
The top-ranked private elementary schools in 91739, CA is Sacred Heart Parish School.
How many private elementary schools are located in 91739?
2 private elementary schools are located in 91739.
What percentage of private elementary schools are religiously affiliated in 91739?
100% of private elementary schools in 91739 are religiously affiliated (most commonly Catholic).
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