Pinnacle Montessori

Pinnacle Montessori in San Antonio, TX, is a nonsectarian Montessori school serving 43 students in an urban–suburban setting.
The school offers undergraduate programs with a student–teacher ratio of 11:1 supported by 4 teachers.
Founded in 2006, Pinnacle Montessori is located in a large suburban community near other private schools in San Antonio.
The student body is predominantly diverse, with 77.5 percent students of color enrolled.
Pinnacle Montessori holds membership in an Other Montessori association, aligning with Montessori educational standards.

Quick Facts (2026)

  • School Type: Montessori School
  • Grades: Inquire with school
  • Enrollment: 43 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Inquire with school
Year Founded
2006
School Calendar

Student Body

Total Students
43 students
Student Body Type
Co-ed
% Students of Color
78%
State avg.: 41%

Academics and Faculty

Total Classroom Teachers
4 teachers
Student-Teacher Ratio
11:1
National avg.: 13:1

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Application URL
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

When is the application deadline for Pinnacle Montessori?
The application deadline for Pinnacle Montessori is rolling (applications are reviewed as they are received year-round).

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Quick Facts (2026)

  • School Type: Montessori School
  • Grades: Inquire with school
  • Enrollment: 43 students
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in San Antonio, TX is $11,911 for elementary schools and $12,694 for high schools (read more about average private school tuition across the country).
The average acceptance rate in San Antonio, TX is 83% (read more about average acceptance rates across the country).

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