Saint Cletus School offers a friendly, Christian environment for all that pass through it's doors.
St. Cletus is concerned with the whole human life and the integration of religious, Catholic values into it's children's lives.
St. Cletus is child-centered and family sensitive. We strive to cultivate the intellect of our students and motivate and challenge each child to reach his or her fullest potential in academic and social skills.
Message, community, worship, and service are meaningful words at St. Cletus School.
Quick Stats (2025)
- Grades: Prekindergarten-8
- Enrollment: 209 students
- Yearly Tuition: $4,219
- Acceptance rate: 98%
- Average class size: 19 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
St. Cletus School ranks among the top 20% of private schools in Missouri for:
Category
Attribute
Affordability
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Learning Difference Programs
Yes
Year Founded
1982
First Day of School
Fri. Aug 15, 2025
Last Day of School
Mon. May 25, 2026
Student Body
Total Students
209 students
Student Body Type
Co-ed
% Students of Color
5%
State avg.: 20%
Students by Grade
Academics and Faculty
Total Classroom Teachers
18 teachers
Student : Teacher Ratio
12:1
National avg.: 13:1
Average Class Size
19 students
Classroom Dress Code
Formal
School uniform
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
Tuition for 2 children is $5,835.00 and tuition for three children is $7,147.00
% on Financial Aid
25%
Acceptance Rate
98%
National avg.: 81%
Admissions Director
Rosann Doherty
Admissions Associate
Sarah Arbuthnot
Sports
Total Sports Offered
4 sports
Sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
1 extracurricular
ExtracurricularsExtra-curric.
Student Council
Source: Verified school update
Frequently Asked Questions
How much does St. Cletus School cost?
St. Cletus School's tuition is approximately $4,219 for private students.
What schools are St. Cletus School often compared to?
St. Cletus School is often viewed alongside schools like St. Charles Borromeo School, Seton Regional Catholic School by visitors of our site.
What is the acceptance rate of St. Cletus School?
The acceptance rate of St. Cletus School is 98%, which is higher than the national average of 85%.
What sports does St. Cletus School offer?
St. Cletus School offers 4 interscholastic sports: Basketball, Soccer, Softball and Volleyball.
When is the application deadline for St. Cletus School?
The application deadline for St. Cletus School is rolling (applications are reviewed as they are received year-round).
Related Schools
Show me:
People that viewed St. Cletus School also viewed these schools: Seton Regional Catholic School, Academy Of The Sacred Heart, Immanuel Lutheran School, St. Charles Borromeo School and Sts Joachim & Ann School.
The nearest high school to St. Cletus School is Duchesne High School (1.9 miles away)
The nearest elementary school is Seton Regional Catholic School (1.6 miles away)
The nearest preschool is St. Charles KinderCare (1.5 miles away)
Show me:
Show me:
School
Location
Miles
Grades
Students
Seton Regional Catholic School
(Catholic)
Grades: K-8 | 255 students 1.6 miles #1 Seton Court
Saint Charles, MO 63303
(636) 946-6716
Saint Charles, MO 63303
(636) 946-6716
1.6
K-8
255
Grades: K-8 | 195 students 3.1 miles 619 N 2nd St
Saint Charles, MO 63301
(636) 946-6127
Saint Charles, MO 63301
(636) 946-6127
3.1
K-8
195
Immanuel Lutheran School
(Lutheran Church Missouri Synod)
Grades: PK-8 | 535 students 2.8 miles 115 S 6th St
Saint Charles, MO 63301
(636) 946-0051
Saint Charles, MO 63301
(636) 946-0051
2.8
PK-8
535
St. Charles Borromeo School
(Catholic)
Grades: K-8 | 198 students 3 miles 431 Decatur St
Saint Charles, MO 63301
(636) 946-2713
Saint Charles, MO 63301
(636) 946-2713
3
K-8
198
Grades: PK-8 | 273 students 4.7 miles 4110 Mcclay Rd
Saint Charles, MO 63304
(636) 441-4835
Saint Charles, MO 63304
(636) 441-4835
4.7
PK-8
273
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