Quick Facts (2026)
- 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
St. Cletus School
About the School
- 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 Facts (2026)
- 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
School Rankings
St. Cletus School ranks among the top 20% of private schools in Missouri for:
Category
Attribute
Affordability
School Facts
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Students By Grade
Learning Difference Programs
Yes
Year Founded
1982
Student Body
Total Students
209 students
Student Body Type
Co-ed
% Students of Color
5%
State avg.: 21%
Academics & Faculty
Total Classroom Teachers
18 teachers
Student-Teacher Ratio
12:1
National avg.: 11:1
Average Class Size
19 students
Classroom Dress Code
Formal
School uniform
Tuition & 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.: 82%
Admissions Director
Rosann Doherty
Admissions Associate
Sarah Arbuthnot
Sports
Total Sports Offered
4 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
1 extracurricular
ExtracurricularsExtra-curric.
Student Council
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 86%.
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:
Distance: 1.6 mi
Gr: K-8 | 255 students
Avg. class size: 22 students
Catholic
#1 Seton Court
Saint Charles, MO 63303
(636) 946-6716
Distance: 3.1 mi
Gr: K-8 | 195 students
Avg. class size: 13 students
Sports: 5 | Extracurriculars: 5
Catholic
619 N 2nd St
Saint Charles, MO 63301
(636) 946-6127
Distance: 2.8 mi
Gr: PK-8 | 535 students
Lutheran Church Missouri Synod
115 S 6th St
Saint Charles, MO 63301
(636) 946-0051
Distance: 3.0 mi
Gr: K-8 | 198 students
Avg. class size: 22 students
Catholic
431 Decatur St
Saint Charles, MO 63301
(636) 946-2713
Distance: 4.7 mi
Gr: PK-8 | 273 students
Catholic
4110 Mcclay Rd
Saint Charles, MO 63304
(636) 441-4835
Distance: 7.6 mi
Gr: NS-12 | 664 students
Avg. class size: 15 students
Sports: 14 | Extracurriculars: 15
Christian
1145 Tom Ginnever Ave
O Fallon, MO 63366
(636) 978-1680
Distance: 27.6 mi
Gr: PK-12 | 165 students
Sports: 4
Christian
402 N Service Rd
Wright City, MO 63390
(636) 745-0388
Distance: 1.6 mi
Gr: K-8 | 255 students
Avg. class size: 22 students
Catholic
#1 Seton Court
Saint Charles, MO 63303
(636) 946-6716
Distance: 3.1 mi
Gr: K-8 | 195 students
Avg. class size: 13 students
Sports: 5 | Extracurriculars: 5
Catholic
619 N 2nd St
Saint Charles, MO 63301
(636) 946-6127
Distance: 2.8 mi
Gr: PK-8 | 535 students
Lutheran Church Missouri Synod
115 S 6th St
Saint Charles, MO 63301
(636) 946-0051
Distance: 3.0 mi
Gr: K-8 | 198 students
Avg. class size: 22 students
Catholic
431 Decatur St
Saint Charles, MO 63301
(636) 946-2713
Distance: 4.7 mi
Gr: PK-8 | 273 students
Catholic
4110 Mcclay Rd
Saint Charles, MO 63304
(636) 441-4835
Distance: 2.8 mi
Gr: PK-8 | 535 students
Lutheran Church Missouri Synod
115 S 6th St
Saint Charles, MO 63301
(636) 946-0051
Distance: 4.7 mi
Gr: PK-8 | 273 students
Catholic
4110 Mcclay Rd
Saint Charles, MO 63304
(636) 441-4835
Distance: 7.4 mi
Gr: PK-8 | 991 students
Sports: 8 | Extracurriculars: 4
Catholic
1351 Motherhead Rd
Saint Charles, MO 63304
(636) 441-0055
Distance: 7.6 mi
Gr: NS-12 | 664 students
Avg. class size: 15 students
Sports: 14 | Extracurriculars: 15
Christian
1145 Tom Ginnever Ave
O Fallon, MO 63366
(636) 978-1680
Distance: 12.1 mi
Gr: PK-8 | 877 students
Sports: 4 | Extracurriculars: 16
Catholic
2089 Hanley Road
O Fallon, MO 63368
(636) 561-4450
Distance: 1.5 mi
Gr: NS-PK
Daycare / Preschool
1900 Zumbehl Rd.
Saint Charles, MO 63303
(636) 946-7681
Distance: 1.6 mi
Gr: K-8 | 255 students
Avg. class size: 22 students
Catholic
#1 Seton Court
Saint Charles, MO 63303
(636) 946-6716
Distance: 1.7 mi
Gr: NS-PK | 164 students
Daycare / Preschool
3151 Elm Pointe Industrial Dr
Saint Charles, MO 63301
(636) 916-4280
Distance: 1.9 mi
Gr: 9-12 | 286 students
Avg. class size: 14 students
Sports: 17 | Extracurriculars: 19
Catholic
2550 Elm Street
Saint Charles, MO 63301
(636) 946-6767
Distance: 2.1 mi
Gr: NS-PK
Daycare / Preschool
4150 S. Cloverleaf Dr.
Saint Peters, MO 63376
(636) 928-5711
Distance: 1.9 mi
Gr: 9-12 | 286 students
Avg. class size: 14 students
Sports: 17 | Extracurriculars: 19
Catholic
2550 Elm Street
Saint Charles, MO 63301
(636) 946-6767
Distance: 2.7 mi
Gr: 9-12 | 439 students
Avg. class size: 15 students
Sports: 15 | Extracurriculars: 1
Lutheran Church Missouri Synod
5100 Mexico Rd
Saint Peters, MO 63376
(636) 928-5100
Distance: 3.6 mi
Gr: 1-12
Avg. class size: 8 students
Alternative School
1610 Willott Rd.
Saint Charles, MO 63376
(636) 447-5100
Distance: 5.2 mi
Gr: PK-12 | 138 students
Christian
900 Birdie Hills Rd
Saint Peters, MO 63376
(636) 240-7775
Distance: 7.6 mi
Gr: PK-12 | 546 students
Avg. class size: 15 students
Sports: 15
Christian
1145 Tom Ginnever Ave
O Fallon, MO 63366
(636) 978-1680
Distance: 1.6 mi
Gr: K-8 | 255 students
Avg. class size: 22 students
Catholic
#1 Seton Court
Saint Charles, MO 63303
(636) 946-6716
Distance: 2.8 mi
Gr: PK-8 | 535 students
Lutheran Church Missouri Synod
115 S 6th St
Saint Charles, MO 63301
(636) 946-0051
Distance: 3.0 mi
Gr: K-8 | 198 students
Avg. class size: 22 students
Catholic
431 Decatur St
Saint Charles, MO 63301
(636) 946-2713
Distance: 3.1 mi
Gr: K-8 | 195 students
Avg. class size: 13 students
Sports: 5 | Extracurriculars: 5
Catholic
619 N 2nd St
Saint Charles, MO 63301
(636) 946-6127
Distance: 3.6 mi
Gr: 1-12
Avg. class size: 8 students
Alternative School
1610 Willott Rd.
Saint Charles, MO 63376
(636) 447-5100
Distance: 1.5 mi
Gr: NS-PK
Daycare / Preschool
1900 Zumbehl Rd.
Saint Charles, MO 63303
(636) 946-7681
Distance: 1.7 mi
Gr: NS-PK | 164 students
Daycare / Preschool
3151 Elm Pointe Industrial Dr
Saint Charles, MO 63301
(636) 916-4280
Distance: 2.1 mi
Gr: NS-PK
Daycare / Preschool
4150 S. Cloverleaf Dr.
Saint Peters, MO 63376
(636) 928-5711
Distance: 2.8 mi
Gr: PK-8 | 535 students
Lutheran Church Missouri Synod
115 S 6th St
Saint Charles, MO 63301
(636) 946-0051
Distance: 3.5 mi
Gr: NS-K
Avg. class size: 15 students
Daycare / Preschool
1402 Gettysburg Landing Road
Saint Charles, MO 63303
(636) 441-9037
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Miles
Quick Facts
Monroe Elementary School
(Math: 45-49% | Reading: 40-44%)
Rank:
Rank:
6/
Top 50%10
2670 Zumbehl Rd
Saint Charles, MO 63301
(636) 443-4800
Saint Charles, MO 63301
(636) 443-4800
- miles
Gr: K-4 | 366 students Student-Teacher Ratio: 10:1 Minority enrollment: 36%
Jefferson Intermediate School
(Math: 42% | Reading: 41%)
Rank:
Rank:
5/
Bottom 50%10
2660 Zumbehl Rd
Saint Charles, MO 63301
(636) 443-4400
Saint Charles, MO 63301
(636) 443-4400
0.1 miles
Gr: 5-6 | 706 students Student-Teacher Ratio: 11:1 Minority enrollment: 32%
St. Charles West High School
(Math: 40-44% | Reading: 50-54%)
Rank:
Rank:
7/
Top 50%10
3601 Droste Rd
Saint Charles, MO 63301
(636) 443-4200
Saint Charles, MO 63301
(636) 443-4200
0.2 miles
Gr: 9-12 | 645 students Student-Teacher Ratio: 10:1 Minority enrollment: 33%
Lewis Clark Career Center
Vocational School
2400 Zumbehl Rd
Saint Charles, MO 63301
(636) 443-4950
Saint Charles, MO 63301
(636) 443-4950
0.4 miles
Gr: 9-12
George M. Null Elementary School
(Math: 50-54% | Reading: 50-54%)
Rank:
Rank:
9/
Top 20%10
435 Yale Blvd
Saint Charles, MO 63301
(636) 443-4900
Saint Charles, MO 63301
(636) 443-4900
1.2 miles
Gr: K-4 | 233 students Student-Teacher Ratio: 8:1 Minority enrollment: 37%
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Did You Know?
The average private school tuition in Saint Charles, MO is $8,111 for elementary schools (read more about average private school tuition across the country).
The average acceptance rate in Saint Charles, MO is 94% (read more about average acceptance rates across the country).
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