St. Mary School was founded in 1845 and houses classrooms for Grades Kindergarten through 8.
St. Mary School, a fully accredited institution, follows the curriculum course of study established by the Diocesan Office of Education and approved by the Ohio Department of Education.
The curriculum consists of language arts (reading, phonics, oral and written expression, spelling, handwriting and English), math/algebra, social studies, science/health, music, physical education, computer literacy, religion, art, and foreign language introduction.
Integrated within the curriculum are both advanced and remedial studies for those students who excel or have special needs.
Students are administered the Iowa Basic Skills Tests every year.
Traditionally, students score on an average of one or more grade levels above their current grade level in most subject areas.
Quick Facts (2025-26)
- Top Ranked OH School
- Grades: Prekindergarten-8
- Enrollment: 187 students
- Yearly Tuition: $7,200
- Acceptance rate: 95%
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
St. Mary Of The Immaculate Conception School ranks among the top 20% of private schools in Ohio for:
Category
Attribute
School History
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Year Founded
1885
School Calendar
Student Body
Total Students
187 students
Student Body Type
Co-ed
% Students of Color
8%
State avg.: 25%
Students by Grade
Academics and Faculty
Total Classroom Teachers
12 teachers
Student-Teacher Ratio
16:1
National avg.: 13:1
Number of AP Courses
8 courses
Tuition and Acceptance Rate
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does St. Mary Of The Immaculate Conception School cost?
St. Mary Of The Immaculate Conception School's tuition is approximately $7,200 for private students.
What schools are St. Mary Of The Immaculate Conception School often compared to?
St. Mary Of The Immaculate Conception School is often viewed alongside schools like Holy Trinity School by visitors of our site.
What is the acceptance rate of St. Mary Of The Immaculate Conception School?
The acceptance rate of St. Mary Of The Immaculate Conception School is 95%, which is higher than the national average of 85%.
What is St. Mary Of The Immaculate Conception School's ranking?
St. Mary Of The Immaculate Conception School ranks among the top 20% of private schools in Ohio for: Oldest founding date.
When is the application deadline for St. Mary Of The Immaculate Conception School?
The application deadline for St. Mary Of The Immaculate Conception School is rolling (applications are reviewed as they are received year-round).
Related Schools
Show me:
Popular comparisons: St. Mary Of The Immaculate Conception School vs. Holy Trinity School
People that viewed St. Mary Of The Immaculate Conception School also viewed these schools: Holy Trinity School, St. Thomas The Apostle, St. Peter School, St. Joseph Parish School and St. Peter School.
The nearest high school to St. Mary Of The Immaculate Conception School is Lake Ridge Academy (4.5 miles away)
The nearest elementary school is Avon Montessori Academy (0.5 miles away)
The nearest preschool is The Goddard School (0.2 miles away)
Show me:
Show me:
School
Location
Miles
Quick Facts
2610 Nagel Rd
Avon, OH 44011
(440) 937-6420
Avon, OH 44011
(440) 937-6420
2.5 miles
Gr: PK-8 | 338 students Avg. class size: 16 students Tuition & acceptance rate listed
St. Thomas The Apostle
(Catholic)
719 Harris Road
Sheffield Lake, OH 44054
(440) 949-6275
Sheffield Lake, OH 44054
(440) 949-6275
4 miles
Gr: NS-5 | 104 students
St. Peter School
(Catholic)
35749 Center Ridge Rd
North Ridgeville, OH 44039
(440) 327-3212
North Ridgeville, OH 44039
(440) 327-3212
4.2 miles
Gr: PK-8 | 331 students Tuition listed
St. Joseph Parish School![St. Joseph Parish School Photo]( "St. Joseph Parish School Photo")
(Catholic)
32929 Lake Rd
Avon Lake, OH 44012
(440) 933-6233
Avon Lake, OH 44012
(440) 933-6233
4.3 miles
Gr: K-8 | 289 students Avg. class size: 22 students Sports: 2 Tuition listed
3601 Oberlin Ave
Lorain, OH 44053
(440) 282-9909
Lorain, OH 44053
(440) 282-9909
7.9 miles
Gr: PK-8 | 410 students Avg. class size: 20 students Sports: 3 | Extracurrculars: 7 Tuition & acceptance rate listed
School Reviews
Endorse St. Mary Of The Immaculate Conception School. Endorsements should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
- Academic or athletic awards
Recent Articles
Transferring from Public to Private School Mid-Year: What to Expect
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.
A Guide to Day vs. Boarding School: Which Is Right for Your Family
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.
The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.
