Kolbe Academy & Trinity Prep

At Kolbe Academy & Trinity Prep we offer a superior classical education to every child willing to learn.
Kolbe Academy & Trinity's Prep students represent all children, not just the most talented, and we challenge all of them to the limits of their abilities.
Kolbe Academy & Trinity Prep recognizes that parents have the primary duty of educating their children and seeks to assist them toward this end.
Although we uphold the highest standards of academic achievement, our purpose is to educate the whole child.
Students have the tools necessary to learn from others, and, in turn, to teach others.
They develop an appreciation of the arts and an apt expression of artistic and musical talents.
They become fit instruments for Christ, who destines them at the beginning of the third millennium for the mission of bringing mankind and society back into harmony with the Triune God, Creator, and Lord.
We emphasize Christian character formation through a program of common sense discipline and respect for all, in accordance with the mind of the Catholic Church.
Our faculty advisors assist students in setting and meeting worthy personal, spiritual, and academic goals.
Our students learn to think clearly, to speak eloquently, to write persuasively, and to calculate accurately.

Quick Facts (2025-26)

  • Grades: Kindergarten-12
  • Enrollment: 162 students
  • Yearly Tuition: $13,780
  • Average class size: 15 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

School Overview

Religious Affiliation
Grades Offered
Grades Kindergarten-12
Year Founded
1980
Colors
Blue, Red
School Calendar
Last Day of School
Mon. May 25, 2026

Student Body

Total Students
162 students
Student Body Type
Co-ed
% Students of Color
69%
State avg.: 51%
Students by Grade
Kolbe Academy & Trinity Prep Student By Grade

Academics and Faculty

Total Classroom Teachers
10 teachers
Student-Teacher Ratio
16:1
National avg.: 13:1
Average Class Size
15 students

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
Application URL

School Notes

  • School Motto: 'Fostering a culture of intellect that nurtures our students spiritually, intellectually, and civically, doing all for the Greater Glory of God.'
  • School Mascot: Crusader
  • At Kolbe Academy & Trinity Prep we offer a superior classical education to every child willing to learn. Kolbe Academy & Trinity's Prep students represent all children, not just the most talented, and we challenge all of them to the limits of their abilities. Kolbe Academy & Trinity Prep recognizes that parents have the primary duty of educating their children and seeks to assist them toward this end. Although we uphold the highest standards of academic achievement, our purpose is to educate the whole child. Students have the tools necessary to learn from others, and, in turn, to teach others. They develop an appreciation of the arts and an apt expression of artistic and musical talents. They become fit instruments for Christ, who destines them at the beginning of the third millennium for the mission of bringing mankind and society back into harmony with the Triune God, Creator, and Lord. We emphasize Christian character formation through a program of common sense discipline and respect for all, in accordance with the mind of the Catholic Church. Our faculty advisors assist students in setting and meeting worthy personal, spiritual, and academic goals. Our students learn to think clearly, to speak eloquently, to write persuasively, and to calculate accurately.
Source: Verified school update

Frequently Asked Questions

How much does Kolbe Academy & Trinity Prep cost?
Kolbe Academy & Trinity Prep's tuition is approximately $13,780 for private students.
When is the application deadline for Kolbe Academy & Trinity Prep?
The application deadline for Kolbe Academy & Trinity Prep is rolling (applications are reviewed as they are received year-round).

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Quick Facts (2025-26)

  • Grades: Kindergarten-12
  • Enrollment: 162 students
  • Yearly Tuition: $13,780
  • Average class size: 15 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

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The average private school tuition in Napa, CA is $10,869 for elementary schools and $11,471 for high schools (read more about average private school tuition across the country).

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