Mater Dei, a Catholic, diocesan, regional high school, nurtures the spiritual, moral, intellectual, emotional, and social growth of young men and women.
In a caring environment, respectful of individual differences, her comprehensive program educates, fosters faith and develops gospel values.

Quick Stats (2022-23)

  • Top Ranked IL School
  • Grades: 9-12
  • Enrollment: 398 students
  • Average class size: 16 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

Top Rankings

Mater Dei High School ranks among the top 20% of private schools in Illinois for:

Category
Attribute
Sports offered

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
1954

Student Body

Total Students
398 students
Student Body Type
Co-ed
% Students of Color
7%
State avg.: 34%
Students by Grade
Mater Dei High School Student By Grade

Academics and Faculty

Total Classroom Teachers
28 teachers
Student : Teacher Ratio
14:1
National avg.: 13:1
% Faculty w/Advanced Degree
50%
Average Class Size
16 students
Number of AP Courses
2 courses
Average ACT score
24

Tuition and Acceptance Rate

Admission Deadline
None / Rolling

Sports

School Notes

  • Mater Dei, a Catholic, diocesan, regional high school, nurtures the spiritual, moral, intellectual, emotional, and social growth of young men and women. In a caring environment, respectful of individual differences, her comprehensive program educates, fosters faith and develops gospel values.
Source: Verified school update

Frequently Asked Questions

What sports does Mater Dei High School offer?

Mater Dei High School offers 12 interscholastic sports: Baseball, Basketball, Bowling, Cheering, Cross Country, Football, Golf, Soccer, Softball, Swimming, Volleyball and Weightlifting. Mater Dei High School is ranked as one of the top 20% of private schools in Illinois for most sports offered.

What is Mater Dei High School's ranking?

Mater Dei High School ranks among the top 20% of private schools in Illinois for: Largest student body and Most sports offered.

When is the application deadline for Mater Dei High School?

The application deadline for Mater Dei High School is rolling (applications are reviewed as they are received year-round).

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Quick Stats (2022-23)

  • Top Ranked IL School
  • Grades: 9-12
  • Enrollment: 398 students
  • Average class size: 16 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

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Did You Know?

The average private school tuition in Illinois is $8,038 for elementary schools and $12,893 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Illinois is 91% (read more about average acceptance rates across the country).

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