For the 2026 school year, there are 4 private schools serving 489 students in 91803, CA (there are 4 public schools, serving 2,132 public students). 19% of all K-12 students in 91803, CA are educated in private schools (compared to the CA state average of 10%).
The top-ranked private schools in 91803, CA include Ramona Convent Secondary School and St. Thomas More School.
The average acceptance rate is 95%, which is higher than the California private school average acceptance rate of 81%.
50% of private schools in 91803, CA are religiously affiliated (most commonly Catholic).
Top-Ranked 91803 California Private Schools (2026)
School
Location
Quick Facts
1701 W Ramona Road
Alhambra, CA 91803
(626) 282-4151
Alhambra, CA 91803
(626) 282-4151
Gr: 9-12 | 282 students Avg. class size: 18 students Sports: 9 | Extracurrculars: 28 Tuition & acceptance rate listed
St. Thomas More School
(Catholic)
2510 S Fremont Ave
Alhambra, CA 91803
(626) 254-5778
Alhambra, CA 91803
(626) 254-5778
Gr: PK-8 | 137 students Sports: 4 | Extracurrculars: 8 Tuition & acceptance rate listed
Bright Children Montessori Academy
Montessori School
2216 Fremont Ave #18
Alhambra, CA 91803
(310) 756-4880
Alhambra, CA 91803
(310) 756-4880
Gr: PK-K | 31 students
Granada Park Umc Nursery School And Kindergarten
Daycare / Preschool
1850 W Hellman Ave
Alhambra, CA 91803
(626) 284-5006
Alhambra, CA 91803
(626) 284-5006
Gr: PK-K | 39 students
Frequently Asked Questions
What are the top-ranked private schools in 91803, CA?
The top-ranked private schools in 91803, CA include Ramona Convent Secondary School and St. Thomas More School.
How many private schools are located in 91803?
4 private schools are located in 91803.
What percentage of students in 91803 go to private school?
19% of all K-12 students in 91803 are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in 91803?
50% of private schools in 91803 are religiously affiliated (most commonly Catholic).
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