Immaculate Heart Of Mary High School in Westchester, IL serves 443 students in grades 9 through 12 as an all鈥揼irls Catholic secondary school.
The school maintains a student鈥搕eacher ratio of 16:1 with 28 teaching staff in an urban community.
Founded with a Catholic orientation, the school is a member of the National Catholic Educational Association.
Approximately 41% of the student body represents diverse racial and ethnic backgrounds.
Immaculate Heart Of Mary High School is located near several private and faith鈥揵ased schools, including Divine Providence School and Westchester Christian School.
School Overview
Religious Affiliation
Grades Offered
Grades 9-12
Student Body
Total Students
443 students
Student Body Type
% Students of Color
41%
State avg.: 34%
Students by Grade
Academics and Faculty
Total Classroom Teachers
28 teachers
Student-Teacher Ratio
16:1
National avg.:
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
When is the application deadline for Immaculate Heart Of Mary High School?
The application deadline for Immaculate Heart Of Mary High School is rolling (applications are reviewed as they are received year-round).
Recent Articles
Benefits of Smaller Class Sizes in 草榴社区 Schools
Discover the benefits of smaller class sizes, including personalized learning, stronger outcomes, and improved student engagement in 2026.
Religious 草榴社区 Schools vs Secular Schools Guide
Compare religious private schools vs secular schools, including academics, values, cost, and 2026 trends to help families choose wisely.
How Middle鈥慖ncome Families Are Affording 草榴社区 School in 2026
Discover how middle鈥慽ncome families are affording private school tuition in 2026 with scholarships, budgeting, financial planning, and emerging support strategies.
