St. Joachim Elementary School Photo - St. Joachim 's Pre-Kindergarten & Kindergarten Extended Day group

Best East Side Costa Mesa Private Schools (2025)

For the 2025 school year, there are 6 private schools serving 465 students in the neighborhood of East Side Costa Mesa, Costa Mesa, CA.
The top ranked private school in East Side Costa Mesa is St. Joachim Elementary School.
33% of private schools in East Side Costa Mesa are religiously affiliated (most commonly Catholic and Christian).

Top Ranked East Side Costa Mesa Private Schools (2025)

School
Location
Grades
Students
St. Joachim Elementary School
St. Joachim Elementary School Photo - St. Joachim 's Pre-Kindergarten & Kindergarten Extended Day group
(Catholic)
1964 Orange Ave
Costa Mesa, CA 92627
(949) 574-7411
Grades: PK-8
| 272 students
Back Bay Montessori
Montessori School
398 University Dr
Costa Mesa, CA 92627
(949) 548-3771
Grades: K-1
| 24 students
2032 Orange Ave
Costa Mesa, CA 92627
(949) 764-9433
Grades: NS-4
| n/a students
International Christian Montessori School Of Newport
Montessori School (Christian)
(2)
2591 Irvine Ave
Costa Mesa, CA 92627
(949) 631-9785
Grades: PK-K
| 36 students
The Susan Phillips Day School
Daycare / Preschool
381 University Drive
Costa Mesa, CA 92627
(949) 645-1949
Grades: PK
| 21 students
Woodland Child Devt Center
Special Program Emphasis
2025 Garden Ln
Costa Mesa, CA 92627
(949) 650-3256
Grades: PK-5
| 112 students

Frequently Asked Questions

What are the top ranked private schools in the neighborhood of East Side Costa Mesa, Costa Mesa, CA?
The top ranked private schools in the neighborhood of East Side Costa Mesa, Costa Mesa, CA is St. Joachim Elementary School.
How many private schools are located in the neighborhood of East Side Costa Mesa, Costa Mesa?
6 private schools are located in the neighborhood of East Side Costa Mesa, Costa Mesa.
How diverse are private schools in the neighborhood of East Side Costa Mesa, Costa Mesa?
the neighborhood of East Side Costa Mesa, Costa Mesa private schools are approximately 32% minority students, which is lower than the California private school average of 51%.
What percentage of private schools are religiously affiliated in the neighborhood of East Side Costa Mesa, Costa Mesa?
33% of private schools in the neighborhood of East Side Costa Mesa, Costa Mesa are religiously affiliated (most commonly Catholic and Christian).

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