Northwest Montessori School (2026 Profile)

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Northwest Montessori School

4910 Phinney Ave N
Seattle, WA 98103

Tel: (206) 524-4244

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Northwest Montessori School in Seattle, WA, serves coâ€“ed students from preâ€“kindergarten through 6th grade in a nonsectarian Montessori program located in the Fremont neighborhood.

Founded in 1965, the school enrolls 152 students with a studentâ€“teacher ratio of 19:1 supported by 8 teachers.

Approximately 41% of the student body represents diverse racial and ethnic backgrounds in this large city community.

The school is a member of the American Montessori Society and operates within a city locale offering Montessori early learning and elementary education.

Nearby Seattle Montessori options include Pacific Crest School and Kapka Cooperative School, providing additional local choices for PKâ€“8 private schooling.

Quick Facts (2026)

School Type: Montessori School
Grades: Prekindergarten-6
Enrollment: 152 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

School Overview

School Type

Montessori School

School Membership(s)School Assoc.

Other religious school association(s)
American Montessori Society (AMS)

Religious Affiliation

Nonsectarian

Grades Offered

Grades Prekindergarten-6

Year Founded

1965

School Calendar

Student Body

Total Students

152 students

Student Body Type

Co-ed

% Students of Color

41%

State avg.: 31%

Students by Grade

Academics and Faculty

Total Classroom Teachers

8 teachers

Student-Teacher Ratio

19:1

National avg.:

Tuition and Acceptance Rate

Admission Deadline

None / Rolling

Application URL

Source: National Center for Education Statistics (NCES)

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Frequently Asked Questions

When is the application deadline for Northwest Montessori School?

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

In what neighborhood is Northwest Montessori School located?

Northwest Montessori School is located in the Fremont neighborhood of Seattle, WA. There are 2 other private schools located in Fremont.

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Quick Facts (2026)

School Type: Montessori School
Grades: Prekindergarten-6
Enrollment: 152 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 Seattle, WA is $21,816 for elementary schools and $24,212 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Seattle, WA is 70% (read more about average acceptance rates across the country).