St. Mary School (2026-27 Profile)

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St. Mary School

525 N Broad St Griffith, IN 46319

Tel: (219) 924-8633

Quick Facts (2026-27)

Grades: Prekindergarten-8
Enrollment: 205 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

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About the School

St. Mary School in Griffith, IN, serves 205 coâ€“ed udents from preâ€“kindergarten through 8th grade in a suburban community setting.
The Catholic school is affiliated with the National Catholic Educational Association and offers a regular elementary and secondary program.
The school has a udentâ€“teacher ratio of 16:1 with 13 fullâ€“time teachers supporting its enrollment.
Mary School ranks in the top 20% of private schools in Indiana for diversity, with 61.27% of udents representing students of color.
Located near other faithâ€“based private schools,.
Mary School provides Catholic education in the Griffith suburban area.

Quick Facts (2026-27)

Grades: Prekindergarten-8
Enrollment: 205 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

School Rankings

St. Mary School ranks among the top 20% of private schools in Indiana for:

School Facts

Religious Affiliation

Catholic

Grades Offered

Grades Prekindergarten-8

Students By Grade

View Data

Distribution of Students By Grade
Grade	St. Mary School
Pre-K	14
Kind	15
1	18
2	20
3	18
4	24
5	29
6	23
7	18
8	26

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School Calendar

Student Body

Total Students

205 students

Student Body Type

Co-ed

% Students of Color

61%

State avg.: 26%

Academic Profile

Total Classroom Teachers

13 teachers

Student-Teacher Ratio

16:1

National avg.:

School Membership(s)School Assoc.

National Catholic Educational Association (NCEA)

Tuition & Financial Aid

Admission Deadline

None / Rolling

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Frequently Asked Questions

When is the application deadline for St. Mary School?

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

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Did You Know?

The average private school tuition in Lake County, IN is $6,340 for elementary schools and $7,507 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Lake County, IN is 88% (read more about average acceptance rates across the country).