St. Mark Catholic Classical School

Since its founding, the parents, students, teachers, and staff have been dedicated to building a strong faith community.
The school is committed to assist in the formation of children in the Catholic faith through teaching the Gospel message of Jesus Christ; to build community and offer service; to support and aid families in educating their children; to provide an education based on academic excellence.

Quick Stats (2025)

  • Top Ranked WA School
  • Grades: Prekindergarten-8
  • Enrollment: 111 students
  • Acceptance rate: 85%
  • Average class size: 12 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

Top Rankings

St. Mark Catholic Classical School ranks among the top 20% of private schools in Washington for:

Category
Attribute
School History

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Year Founded
1955
School Calendar
First Day of School
Sat. Sep 6, 2025
Last Day of School
Mon. May 25, 2026

Student Body

Total Students
111 students
Student Body Type
Co-ed
% Students of Color
59%
State avg.: 30%
Students by Grade
St. Mark Catholic Classical School Student By Grade

Academics and Faculty

Total Classroom Teachers
10 teachers
Student : Teacher Ratio
11:1
National avg.: 13:1
Average Class Size
12 students
Classroom Dress Code
Formal
boys - navy blue pant, navy blue vest, white polo shirt Girls - plaid jumper, navy skort, navy vest or sweater, and white polo shirt

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Tuition Notes
$9,970.00 per student per year
Acceptance Rate
85%
National avg.: 81%
Application URL

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
5 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Math Club, Robotics Team, Speech Team

Arts and Music Programs:
Choir

Recreational Athletic Programs:
CYO Sports

School Notes

  • School Motto: Teaching the gospel message of Jesus Christ as proclaimed by the Catholic Church.
  • Since its founding, the parents, students, teachers, and staff have been dedicated to building a strong faith community. The school is committed to assist in the formation of children in the Catholic faith through teaching the Gospel message of Jesus Christ; to build community and offer service; to support and aid families in educating their children; and to provide an education based on academic excellence.
Source: Verified school update

Frequently Asked Questions

What is the acceptance rate of St. Mark Catholic Classical School?
The acceptance rate of St. Mark Catholic Classical School is 85%, which is higher than the national average of 81%.
What is St. Mark Catholic Classical School's ranking?
St. Mark Catholic Classical School ranks among the top 20% of private schools in Washington for: Highest percentage of students of color and Oldest founding date.
When is the application deadline for St. Mark Catholic Classical School?
The application deadline for St. Mark Catholic Classical School is rolling (applications are reviewed as they are received year-round).
In what neighborhood is St. Mark Catholic Classical School located?
St. Mark Catholic Classical School is located in the Olympic Hills neighborhood of Seattle, WA. There are 1 other private schools located in Olympic Hills.

School Reviews

5  
The classroom environment is ideal. Faculty foster a relaxed atmosphere of mutual respect. The students focus on academics calmly, and they socialize confidently.
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Quick Stats (2025)

  • Top Ranked WA School
  • Grades: Prekindergarten-8
  • Enrollment: 111 students
  • Acceptance rate: 85%
  • Average class size: 12 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

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Did You Know?

The average private school tuition in Seattle, WA is $20,511 for elementary schools and $24,498 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Seattle, WA is 68% (read more about average acceptance rates across the country).

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