St. Mary Interparochial School

St. Mary Interparochial School, founded in 1782, is a catholic elementary school of the Archdiocese of Philadelphia.
Located in the heart of the historic district, we serve children and their families from neighborhoods throughout the city and suburbs.
Our mission is to provide a superior Catholic education to our diverse population of students, while keeping tuition stable for our city's working families.
We commit ourselves to the development of each child in mind, body and spirit! We provide an elementary Catholic education in the heart of historic Philadelphia.
Our center City location within Independence Historical Park provides a unique setting for children from Philadelphia neighborhoods and the suburbs of Pennsylvania, New jesey and Delaware.

Quick Stats (2021)

  • Top Ranked PA School
  • Grades: Kindergarten-8
  • Students: 251 students
  • Application Deadline: None / Rolling

Top Placements

St. Mary Interparochial School places among the top 20% of private schools in Pennsylvania for:

Category
Attribute

School Overview

Religious Affiliation
Grades Offered
Grades Kindergarten-8
Awards
 Blue Ribbon School - Selected in 2016

Student Body

Total Students
251 students
Student Body Type
Co-ed
% Students of Color
36%
State avg.: 25%
Students by Grade
St. Mary Interparochial School Student By Grade

Academics and Faculty

Total Classroom Teachers
14 teachers
Student : Teacher Ratio
18:1
National avg.: 13:1

Finances and Admission

Admission Deadline
None / Rolling

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Quick Stats (2021)

  • Top Ranked PA School
  • Grades: Kindergarten-8
  • Students: 251 students
  • Application Deadline: None / Rolling

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Did You Know?

The average private school tuition in Philadelphia, PA is $8,306 for elementary schools and $12,514 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Philadelphia, PA is 67% (read more about average acceptance rates across the country).

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