Holy Trinity School is a joyful,welcoming,caring, active community of believers supporting families in educating children in academics and Catholic values to meet the challenges of our world.
Holy Trinity Catholic School has offered, and continues to offer, high quality spiritual and academic education to preschool - eighth grade students in San Diego's east county for more than fifty years.
Holy Trinity School is a joyful, welcoming, caring, active community of believers supporting families in educating children in academics and Catholic values to meet the challenges of our world.
Our administration, faculty, and staff continue to strive for excellence while assisting our students in becoming life-long learners.
Once you experience Holy Trinity School you will immediately become "one of the family".
Our Catholic faith is the foundation of our dedication and compassion to our students and families.
Quick Facts (2025)
- Top Ranked CA School
- Grades: Kindergarten-8
- Enrollment: 166 students
- Yearly Tuition: $8,390
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
Holy Trinity Elementary School ranks among the top 20% of private schools in California for:
Category
Attribute
School History
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Kindergarten-8
Year Founded
1951
School Calendar
First Day of School
Mon. Sep 1, 2025
Student Body
Total Students
166 students
Student Body Type
Co-ed
% Students of Color
26%
State avg.: 51%
Students by Grade

Academics and Faculty
Total Classroom Teachers
12 teachers
Student-Teacher Ratio
14:1
National avg.: 13:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Application URL
School Notes
- School Motto: Holy Trinity School is a joyful, welcoming, caring, active community of believers supporting families in educating children in academics and Catholic values to meet the challenges of our world.
- Holy Trinity School is a joyful,welcoming,caring, active community of believers supporting families in educating children in academics and Catholic values to meet the challenges of our world. Holy Trinity Catholic School has offered, and continues to offer, high quality spiritual and academic education to preschool - eighth grade students in San Diego's east county for more than fifty years. Holy Trinity School is a joyful, welcoming, caring, active community of believers supporting families in educating children in academics and Catholic values to meet the challenges of our world. Our administration, faculty, and staff continue to strive for excellence while assisting our students in becoming life-long learners. Once you experience Holy Trinity School you will immediately become "one of the family". Our Catholic faith is the foundation of our dedication and compassion to our students and families.
- Sample of notable school alumni/alumnae:
- Theresa Sweetman, Graduate 1999 -
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does Holy Trinity Elementary School cost?
Holy Trinity Elementary School's tuition is approximately $8,390 for private students.
Who are famous alumni from Holy Trinity Elementary School?
Holy Trinity Elementary School famous alumni include: Theresa Sweetman, Graduate 1999.
What is Holy Trinity Elementary School's ranking?
Holy Trinity Elementary School ranks among the top 20% of private schools in California for: Oldest founding date.
When is the application deadline for Holy Trinity Elementary School?
The application deadline for Holy Trinity Elementary School is rolling (applications are reviewed as they are received year-round).
School Reviews
5 7/24/2015
An amazing school community, Christ centered, feels like you are part of a large family. Best teachers ever, lots of fun while you learn!
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