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Corcoran Ranch Montessori Middle School

16790 Highland Valley Rd
Ramona, CA 92065

www.corcoranranch.com

Corcoran Ranch Montessori Middle School, Inc. offers a college preparatory/ practical life program which allows students to develop a firm foundation for continued growth. Please see our website at www.corcoranranch.com.

Quick Facts (2025-26)

School Type: Montessori School
Grades: 6-8
Enrollment: 14 students
Yearly Tuition: $6,750
Average class size: 16 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

School Overview

School Type

Montessori School

School Membership(s)School Assoc.

Association Montessori International (AMI)

Religious Affiliation

Nonsectarian

Grades Offered

Grades 6-8

Year Founded

2000

Student Body

Total Students

14 students

Student Body Type

Co-ed

% Students of Color

State avg.: 51%

Students by Grade

Corcoran Ranch Montessori Middle School Student By Grade

Academics and Faculty

Total Classroom Teachers

2 teachers

Student-Teacher Ratio

7:1

National avg.: 13:1

Average Class Size

16 students

Tuition and Acceptance Rate

Admission Deadline

None / Rolling

Yearly Tuition Cost

$6,750

View national tuition avg.

Admissions Director

Kathleen Corcoran

School Notes

College preparatory academics
Practical life land-based experiences
Apple orchard field trip presentations
Weekly field work in San Diego County
A week of business internship

Source: National Center for Education Statistics (NCES)

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Frequently Asked Questions

How much does Corcoran Ranch Montessori Middle School cost?

Corcoran Ranch Montessori Middle School's tuition is approximately $6,750 for private students.

When is the application deadline for Corcoran Ranch Montessori Middle School?

The application deadline for Corcoran Ranch Montessori Middle School is rolling (applications are reviewed as they are received year-round).

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Quick Facts (2025-26)

School Type: Montessori School
Grades: 6-8
Enrollment: 14 students
Yearly Tuition: $6,750
Average class size: 16 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 Diego County, CA is $17,354 for elementary schools and $25,705 for high schools (read more about average private school tuition across the country).

The average acceptance rate in San Diego County, CA is 83% (read more about average acceptance rates across the country).