St. Mary's School

At St. Mary's School, children grow spiritually and develop a personal connection to God that will serve them for a lifetime.
St. Mary's School offers the highest quality education in a Catholic Christian environment.
You will see the marvelous reality of Catholic education everyday at St. Mary's School.
It is evident in the dedication and integrity of our staff, parents and volunteers.
It is present in the compassion of our students when they help one another or reach out to assist our less fortunate brothers and sisters.
It is evident in the life-long values that our alumni continue to embody long after they've left our door and that our volunteers bring to us everyday when they give so selflessly of their own talents.

Quick Facts (2025-26)

  • Grades: Prekindergarten-8
  • Enrollment: 239 students
  • Average class size: 19 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
School Calendar

Student Body

Total Students
239 students
Student Body Type
Co-ed
% Students of Color
4%
State avg.: 18%
Students by Grade
St. Mary's School Student By Grade

Academics and Faculty

Total Classroom Teachers
13 teachers
Student-Teacher Ratio
18:1
National avg.: 13:1
Average Class Size
19 students
Classroom Dress Code
Casual
navy or khaki bottoms; white or blue polo collar tops; formal dress on Friday for Mass

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Admissions Director
Mike Devitt, Principal
Admissions Associate
Ann Pendery, Secretary
Application URL

School Notes

  • School Motto: Inspired. Rooted. Excellent.
  • At St. Mary's School, children grow spiritually and develop a personal connection to God that will serve them for a lifetime.
  • St. Mary's School offers the highest quality education in a Catholic Christian environment.
  • You will see the marvelous reality of Catholic education everyday at St. Mary's School.
  • It is evident in the dedication and integrity of our staff, parents and volunteers.
  • It is present in the compassion of our students when they help one another or reach out to assist our less fortunate brothers and sisters.
  • It is evident in the life-long values that our alumni continue to embody long after they've left our door and that our volunteers bring to us everyday when they give so selflessly of their own talents.
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

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

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Quick Facts (2025-26)

  • Grades: Prekindergarten-8
  • Enrollment: 239 students
  • Average class size: 19 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in Ottawa County, MI is $8,048 for elementary schools (read more about average private school tuition across the country).
The average acceptance rate in Ottawa County, MI is 83% (read more about average acceptance rates across the country).

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