St. Catherine Of Siena Catholic School

St. Catherine Of Siena Catholic School serves 216 students in grades Prekindergarten-8, is a member of the National Catholic Educational Association (NCEA).
The student:teacher of St. Catherine Of Siena Catholic School is 24:1 and the school's religious affiliation is Catholic.

Quick Facts (2025-26)

  • Grades: Prekindergarten-8
  • Enrollment: 216 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

Top Rankings

St. Catherine Of Siena Catholic School ranks among the top 20% of private schools in Arizona for:

Category
Attribute

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Last Day of School
Sun. May 31, 2026

Student Body

Total Students
216 students
Student Body Type
Co-ed
% Students of Color
98%
State avg.: 38%
Students by Grade
St. Catherine Of Siena Catholic School Student By Grade

Academics and Faculty

Total Classroom Teachers
9 teachers
Student-Teacher Ratio
24:1
National avg.: 13:1

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Application URL
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

When is the application deadline for St. Catherine Of Siena Catholic School?
The application deadline for St. Catherine Of Siena Catholic School is rolling (applications are reviewed as they are received year-round).
In what neighborhood is St. Catherine Of Siena Catholic School located?
St. Catherine Of Siena Catholic School is located in the South Mountain Village neighborhood of Phoenix, AZ. There are 7 other private schools located in South Mountain Village.

School Calendar

View the St. Catherine Of Siena Catholic School yearly calendar below. Note key dates such as:

Event
Date
Thanksgiving Break
November 26, 2025 (Wednesday)
Thanksgiving Break
November 27, 2025 (Thursday)
Thanksgiving Break
November 28, 2025 (Friday)

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Quick Facts (2025-26)

  • Grades: Prekindergarten-8
  • Enrollment: 216 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 Phoenix, AZ is $13,670 for elementary schools and $17,827 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Phoenix, AZ is 87% (read more about average acceptance rates across the country).

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