St. Catherine Of Siena Academy in Wixom, MI is an all–girls Catholic high school serving grades 9 through 12 in a suburban community.
Founded in 2010, the school enrolls 238 udents with a student–teacher ratio of 11:1 supported by 22 teachers.
The yearly tuition for this Catholic secondary school is $16,450.
The academy offers 15 Advanced Placement (AP) courses as part of its academic program.
Approximately 8.55% of the udent body represents students of color.
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 238 students
- Yearly Tuition: $16,450
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
2010
Colors
Purple, Gold
School Calendar
Campus Size
33 acres
Student Body
Total Students
238 students
Student Body Type
% Students of Color
9%
State avg.: 19%
Students by Grade
Academics and Faculty
Total Classroom Teachers
22 teachers
Student-Teacher Ratio
11:1
National avg.: 13:1
Number of AP/Advanced Courses
15 courses
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$16,450
Application URL
Endowment Size
$10 million
School Notes
- School Motto: From Here, You’ll Change the World.
- School Mascot: Stars
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does St. Catherine Of Siena Academy cost?
St. Catherine Of Siena Academy's tuition is approximately $16,450 for private students.
What schools are St. Catherine Of Siena Academy often compared to?
St. Catherine Of Siena Academy is often viewed alongside schools like Mercy High School by visitors of our site.
When is the application deadline for St. Catherine Of Siena Academy?
The application deadline for St. Catherine Of Siena Academy is rolling (applications are reviewed as they are received year-round).
School Reviews
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