St. John Brebeuf School

St. John Brebeuf is a Catholic School where human culture and knowledge, enlightened and strengthened by faith, is shared in a spirit of trust, discipline, and love.
Our school is a living faith community – one which witnesses the presence of Jesus, to and for the varied cultures in which it exists.
The unique role of our school is to provide a Christian philosophy and moral value system along with the basic sequential development of skills, seeking academic excellence through an awareness of individual differences.
This will enable students to live a Christian life and to make intelligent and just decisions now and in their adult lives.
Teachers and parents share responsibility with the student for spiritual, moral, and academic growth of the student.
By example, by learning experiences, by faith sharing, by liturgy, by service, students are encouraged, strengthened, taught, supported, and gently led toward shaping the future that is theirs.

Quick Facts (2025-26)

  • Top Ranked IL School
  • Grades: Prekindergarten-8
  • Enrollment: 291 students
  • Yearly Tuition: $7,200
  • Acceptance rate: 85%
  • Average class size: 21 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

Top Rankings

St. John Brebeuf School ranks among the top 20% of private schools in Illinois for:

Category
Attribute

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Year Founded
1955
School Calendar
Last Day of School
Sat. May 30, 2026

Student Body

Total Students
291 students
Student Body Type
Co-ed
% Students of Color
49%
State avg.: 34%
Students by Grade
St. John Brebeuf School Student By Grade

Academics and Faculty

Total Classroom Teachers
17 teachers
Student-Teacher Ratio
17:1
National avg.: 13:1
Average Class Size
21 students

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
Acceptance Rate
85%
National avg.: 81%
Application URL

School Notes

  • School Mascot: Jaguars
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

How much does St. John Brebeuf School cost?
St. John Brebeuf School's tuition is approximately $7,200 for private students.
What is the acceptance rate of St. John Brebeuf School?
The acceptance rate of St. John Brebeuf School is 85%, which is higher than the national average of 84%.
What is St. John Brebeuf School's ranking?
St. John Brebeuf School ranks among the top 20% of private schools in Illinois for: Largest student body.
When is the application deadline for St. John Brebeuf School?
The application deadline for St. John Brebeuf School is rolling (applications are reviewed as they are received year-round).

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Quick Facts (2025-26)

  • Top Ranked IL School
  • Grades: Prekindergarten-8
  • Enrollment: 291 students
  • Yearly Tuition: $7,200
  • Acceptance rate: 85%
  • Average class size: 21 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in Cook County, IL is $13,740 for elementary schools and $19,635 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Cook County, IL is 83% (read more about average acceptance rates across the country).

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