Windsor Street Montessori School in Columbia, MO serves 40 co–ed students from pre–kindergarten through 6th grade in a nonsectarian, city–based Montessori program.
The school maintains a student–teacher ratio of 13:1 with 3 teachers supporting a total enrollment of 40 students.
Annual tuition for this Columbia Montessori school is $1,150, ranking it among the most affordable private elementary options in the area.
Windsor Street Montessori holds memberships in the American Montessori Society and other Montessori associations, emphasizing its academic affiliation.
Approximately 25% of enrolled students represent diverse racial and ethnic backgrounds in this midsize urban private school setting.
Quick Facts (2026)
- School Type: Montessori School
- Grades: Prekindergarten-6
- Enrollment: 40 students
- Yearly Tuition: $1,150
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
Windsor Street Montessori School ranks among the top 20% of private schools in Missouri for:
Category
Attribute
Affordability
School Overview
School Type
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-6
Student Body
Total Students
40 students
Student Body Type
Co-ed
% Students of Color
25%
State avg.: 20%
Students by Grade
Academics and Faculty
Total Classroom Teachers
3 teachers
Student-Teacher Ratio
13:1
National avg.: 11:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does Windsor Street Montessori School cost?
Windsor Street Montessori School's tuition is approximately $1,150 for private students.
When is the application deadline for Windsor Street Montessori School?
The application deadline for Windsor Street Montessori School is rolling (applications are reviewed as they are received year-round).
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