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St. Louise De Marillac School

5.00 (1 review)

1125 Harrison Ave La Grange Park, IL 60526

Tel: (708) 352-2202

hgaparish.org

Quick Facts (2026-27)

Grades: Prekindergarten-8
Enrollment: 146 students
Application Deadline: None / Rolling
Source: ✓Verified school update

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Quick Facts (2026-27)

Grades: Prekindergarten-8
Enrollment: 146 students
Application Deadline: None / Rolling
Source: ✓Verified school update

School Facts

School Membership(s)School Assoc.

National Catholic Educational Association (NCEA)

Religious Affiliation

Catholic

Grades Offered

Grades Prekindergarten-8

Students By Grade

View Data

Distribution of Students By Grade
Grade	St. Louise De Marillac School
Pre-K	48
Kind	11
1	5
2	4
3	4
4	6
5	28
6	8
7	9
8	23

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School Calendar

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Campus Size

10 acres

Student Body

Total Students

146 students

Student Body Type

Co-ed

% Students of Color

20%

State avg.: 34%

Academics & Faculty

Total Classroom Teachers

8 teachers

Student-Teacher Ratio

18:1

National avg.: 11:1

Tuition & Acceptance Rate

Admission Deadline

None / Rolling

School Notes

St. Louise de Marillac School fulfills a yearning for academic excellence, while respecting our students’ individuality. Twenty-first century technology is integrated throughout our challenging curriculum which is complemented by various enrichment and extracurricular programs preparing students for high school and beyond.
Our close community is at the heart of St. Louise, extending well beyond the school day and into the lives of our families.
Most importantly, St. Louise de Marillac students will be strong in Catholic values, shaping them into people of fervent Catholic faith, service and action.

School Motto: Holy Guardian Angels Parish strives to facilitate a journey of spiritual renewal by working with the Holy Spirit in new and creative ways to make disciples, build community, and inspire witnesses to the Gospel.

St. Louise de Marillac School fulfills a yearning for academic excellence, while respecting our students’ individuality. Twenty-first century technology is integrated throughout our challenging curriculum which is complemented by various enrichment and extracurricular programs preparing students for high school and beyond.
Our close community is at the heart of St. Louise, extending well beyond the school day and into the lives of our families.
Most importantly, St. Louise de Marillac students will be strong in Catholic values, shaping them into people of fervent Catholic faith, service and action.

Source: Verified school update

Frequently Asked Questions

When is the application deadline for St. Louise De Marillac School?

The application deadline for St. Louise De Marillac School is rolling (applications are reviewed as they are received year-round).

School Reviews

5 12/16/2019

Caring teachers and faculty. Music, Art, Spanish and P.E. weekly. The school offers basketball and Volleyball, and Bitty sports for the younger children. Choir and altar serving are also available for those that are not into sports.

- Posted by Parent - Mrs. S

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The average private school tuition in Cook County, IL is $13,473 for elementary schools and $19,515 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).