St. Teresa School serves 366 students in grades Prekindergarten-8, is a member of the National Catholic Educational Association (NCEA) and the Middle States Association of Colleges and Secondary Schools.
The student:teacher of St. Teresa School is 41:1 and the school's religious affiliation is Catholic.
Quick Stats (2025)
- Top Ranked NY School
- Grades: Prekindergarten-8
- Enrollment: 366 students
- Yearly Tuition: $3,707
- Acceptance rate: 85%
- Average class size: 38 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
St. Teresa School ranks among the top 20% of private schools in New York for:
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Year Founded
1950
First Day of School
Mon. Sep 1, 2025
Student Body
Total Students
366 students
Student Body Type
Co-ed
% Students of Color
36%
State avg.: 40%
Students by Grade

Academics and Faculty
Total Classroom Teachers
9 teachers
Student : Teacher Ratio
41:1
National avg.: 13:1
Average Class Size
38 students
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
details on website www.saintteresaschool.com
Acceptance Rate
85%
National avg.: 81%
Application URL
School Notes
- Sample of notable school alumni/alumnae:
- John Doe, Notable Author (Graduated 2000) -
Source: Verified school update
Frequently Asked Questions
How much does St. Teresa School cost?
St. Teresa School's tuition is approximately $3,707 for private students.
What schools are St. Teresa School often compared to?
St. Teresa School is often viewed alongside schools like Blessed Sacrament School by visitors of our site.
What is the acceptance rate of St. Teresa School?
The acceptance rate of St. Teresa School is 85%, which is higher than the national average of 74%.
Who are famous alumni from St. Teresa School?
St. Teresa School famous alumni include: John Doe, Notable Author (Graduated 2000).
What is St. Teresa School's ranking?
St. Teresa School ranks among the top 20% of private schools in New York for: Least expensive tuition and Largest student body.
When is the application deadline for St. Teresa School?
The application deadline for St. Teresa School is rolling (applications are reviewed as they are received year-round).
In what neighborhood is St. Teresa School located?
St. Teresa School is located in the Castleton Corners neighborhood of Staten Island, NY. There are 2 other private schools located in Castleton Corners.
School Calendar
View the St. Teresa School yearly calendar below. Note key dates such as:
Event
Date
Last day for Before and After Care
June 23, 2025 (Monday)
Last day of school: Noon dismissal for grades 1-7
June 24, 2025 (Tuesday)
Last day of school for 3K/PKFA
June 25, 2025 (Wednesday)
School Reviews
5 10/7/2018
My daughter just started Kindergarten and so far we are very pleased with the school!
5 7/19/2017
LOVE this school! Great teachers and Mrs. Simione the principal is always so welcoming. My child is in first grade and goes to STEM lab! I recommend this school!
5 5/17/2016
Overall STS is a great school where my children are in a safe environment that provides academic excellence and tons of extra-curricula activities like cub/girl scouts, baseball, soccer, journalism club and so much more. Teachers are great as are the other parents- couldn't be happier!
Endorse St. Teresa School. Endorsements should be a few sentences in length. Please include any comments on:
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