St. Thomas Aquinas School in Monterey Park, CA, serves 147 udents in grades K–8 within a suburban community setting.
Founded in 1963, this California K–8 private school operates under Catholic affiliation and is a member of the National Catholic Educational Association.
The school maintains a udent–teacher ratio of 16:1 with 9 full–time teachers, supporting a diverse student body of approximately 97% students of color.
Annual tuition is $5,400, positioning. Thomas Aquinas among more affordable private school options in the Los Angeles area.
Thomas Aquinas ranks in the top 20% atewide for affordability and student diversity among California private schools.
Quick Facts (2026)
- Grades: Kindergarten-8
- Enrollment: 147 students
- Yearly Tuition: $5,400
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
St. Thomas Aquinas School ranks among the top 20% of private schools in California for:
Category
Attribute
Affordability
Diversity
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Kindergarten-8
Year Founded
1963
Student Body
Total Students
147 students
Student Body Type
Co-ed
% Students of Color
97%
State avg.: 52%
Students by Grade
Academics and Faculty
Total Classroom Teachers
9 teachers
Student-Teacher Ratio
16:1
National avg.:
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
School Notes
- School Motto: Better to illuminate than merely to shine.
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does St. Thomas Aquinas School cost?
St. Thomas Aquinas School's tuition is approximately $5,400 for private students.
When is the application deadline for St. Thomas Aquinas School?
The application deadline for St. Thomas Aquinas School is rolling (applications are reviewed as they are received year-round).
Related Schools
Show me:
People that viewed St. Thomas Aquinas School also viewed these schools: Monterey Park Christian School, Monterey Park United Methodist and Our Lady Of The Miraculous Medal.
The nearest high school to St. Thomas Aquinas School is Ramona Convent Secondary School (1.7 miles away)
The nearest elementary school and preschool is Meher Montessori School (0.7 miles away)
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Gr: PK-8 | 137 students Sports: 4 | Extracurrculars: 8 Tuition & acceptance rate listed
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Miles
Quick Facts
(Math: 65% | Reading: 74%)
Rank:
Rank:
10/
Top 10%10
1701 Brightwood St.
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Gr: K-8 | 804 students Student-Teacher Ratio: 24:1 Minority enrollment: 99%
(Math: 40% | Reading: 48%)
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(Math: 60% | Reading: 68%)
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(Math: 32% | Reading: 44%)
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Gr: 6-8 | 576 students Student-Teacher Ratio: 21:1 Minority enrollment: 98%
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