Chesterton Academy Of The Holy Family

Chesterton Academy of The Holy Family is a Catholic high school located in Lisle, Illinois.
The school is affiliated with the Roman Catholic Diocese of Joliet in Illinois.
A cardiologist named Sean Tierney co-founded the school in Downers Grove, Illinois, along with local business owner, Brenie Bowles.

Quick Facts (2025-26)

  • Grades: 9-12
  • Enrollment: 138 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

School Overview

Religious Affiliation
Grades Offered
Grades 9-12

Student Body

Total Students
138 students
Student Body Type
Co-ed
% Students of Color
9%
State avg.: 34%
Students by Grade
Chesterton Academy Of The Holy Family Student By Grade

Academics and Faculty

Total Classroom Teachers
11 teachers
Student-Teacher Ratio
13:1
National avg.: 13:1

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

When is the application deadline for Chesterton Academy Of The Holy Family?
The application deadline for Chesterton Academy Of The Holy Family is rolling (applications are reviewed as they are received year-round).

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Quick Facts (2025-26)

  • Grades: 9-12
  • Enrollment: 138 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

Did You Know?

The average private school tuition in Illinois is $11,153 for elementary schools and $15,737 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Illinois is 84% (read more about average acceptance rates across the country).

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