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Milestones Montessori Of Irvine

16601 Armstrong Ave
Irvine, CA 92606

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Tel: (949) 553-0555

www.milestonesmontessori.com

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Milestones Montessori Of Irvine is a nonsectarian, co–ed Montessori school located in the Irvine Business Complex, serving 171 students from pre–kindergarten through grade 3.

The school operates in a large city setting in Irvine, California, with a student–teacher ratio of 86:1 and a total of 2 teachers.

The student body represents racial and ethnic diversity, with approximately 54% of students identifying as students of color.

As a Montessori early learning program, Milestones Montessori Of Irvine offers education for younger students within a focused grade span of PK to 3.

Quick Facts (2026)

School Type: Montessori School
Grades: Prekindergarten-3
Enrollment: 171 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

School Overview

School Type

Montessori School

Religious Affiliation

Nonsectarian

Grades Offered

Grades Prekindergarten-3

School Calendar

View School Calendar

Student Body

Total Students

171 students

Student Body Type

Co-ed

% Students of Color

54%

State avg.: 51%

Students by Grade

Academics and Faculty

Total Classroom Teachers

2 teachers

Tuition and Acceptance Rate

Admission Deadline

None / Rolling

Source: National Center for Education Statistics (NCES)

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Frequently Asked Questions

When is the application deadline for Milestones Montessori Of Irvine?

The application deadline for Milestones Montessori Of Irvine is rolling (applications are reviewed as they are received year-round).

In what neighborhood is Milestones Montessori Of Irvine located?

Milestones Montessori Of Irvine is located in the Irvine Business Complex neighborhood of Irvine, CA. There are 5 other private schools located in Irvine Business Complex.

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Quick Facts (2026)

School Type: Montessori School
Grades: Prekindergarten-3
Enrollment: 171 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 Irvine, CA is $20,161 for elementary schools and $22,466 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Irvine, CA is 77% (read more about average acceptance rates across the country).