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Average

#120 of 186 private schools in OR

The Portland Montessori School

Elementary School

205 NE 50TH AVE, Portland, OR 97213

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 144 schools in Portland. Learn more

Enrollment

42

Student-Teacher

7:1

Score

5.9

Grades

Pre-K – 5th

Updated 2021-22

How this school compares

In Portland

#45 of 55

public schools

Oregon elementary schools

#71 of 111

Academic performance

7.3 / 10

Strong

About The Portland Montessori School

The Portland Montessori School serves 42 students from pre-kindergarten through fifth grade in Portland's Northeast neighborhood. This small elementary school maintains an exceptionally low student-teacher ratio of 7:1 with six full-time equivalent teachers, creating an intimate learning environment where each child can receive personalized attention. The school has earned strong recognition with a MySchoolScout rating of 8.4 out of 10 and ranks #40 out of 186 elementary schools statewide, placing it in the 79th percentile among Oregon schools.

As a regular public school following the Montessori educational philosophy, it offers families an alternative approach to traditional public education within the district system. Located at 205 NE 50th Avenue in the 97213 ZIP code, the school sits in an established neighborhood where 60% of residents hold bachelor's degrees or higher. The surrounding community has a median household income of $90,266 and median home values of $583,800, with a relatively low poverty rate of 8.3%.

The area's 31,810 residents benefit from the school's position in Portland's vibrant urban landscape, providing families with both educational excellence and city amenities.

What Parents Should Know

With an enrollment of 42 students, The Portland Montessori School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 7:1, The Portland Montessori School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, The Portland Montessori School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Compare to Public Schools

Beta

How The Portland Montessori School compares to 107 public schools serving similar grades in Portland, OR

Student-Teacher Ratio
7:1
This School
vs
17.7:1
Public Avg
Avg School Size
42
This School
vs
360
Public Avg
Avg School Scout Rating
5.9
This School
vs
7.7
Public Avg

Student Demographics

White 85.7% vs 0%
Hispanic 11.9% vs 0%
The Portland Montessori School Portland Public Avg

Nearby Elementary Schools

School Rating
The Portland Montessori School (this school) 5.9
Laurelhurst Elementary School 8.4
Glencoe Elementary School 9.3
Sunnyside Environmental School 8.8
Rose City Park 8.9
Beverly Cleary School 8.6
Richmond Elementary School 7.7
Portland Arthur Academy Charter School 9.1
Atkinson Elementary School 9.2
Le Monde French Immersion Public Charter School 9.5
Vestal Elementary School 8.4
Bridger Creative Science School 9.0
Buckman Elementary School 7.9
Creston Elementary School 9.6
Alameda Elementary School 8.7
Rigler Elementary School 9.0
Irvington Elementary School 9.4
Abernethy Elementary School 9.2
Scott Elementary School 9.1
Lee Elementary School 9.0
Grout Elementary School 9.4

Showing 20 of 107 schools. View all schools in Portland

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in OR.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A 8.8 / 10
View breakdown
Student-Teacher Ratio 7:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C+ 3.9 / 10
View breakdown
School Day Length 6.5 hours
Annual Instructional Hours 1,092
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B- 5.3 / 10
View breakdown
Diversity Index 25%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C 2.8 / 10
View breakdown
Enrollment 42
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in OR

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 85.7%
Hispanic 11.9%
Two or More 2.4%

Source: NCES Private School Survey (PSS)

Location

205 NE 50TH AVE, Portland, OR 97213

Nearby Alternatives

Families considering The Portland Montessori School may also want to explore other elementary schools in the area. Creston Elementary School (rated 9.6/10, 2.0 miles away), which scores notably higher. Another option is Glencoe Elementary School (rated 9.3/10, 0.5 miles away), which scores notably higher. Additionally, Atkinson Elementary School (rated 9.2/10, 1.4 miles away), which scores notably higher. For more schools in Portland, see our Portland schools guide .

Nearby Schools

20 within 2.0 mi
School Distance Rating
Glencoe Elementary School Portland 0.5 mi 9.3
Laurelhurst Elementary School Portland 0.5 mi 8.4
Mt Tabor Middle School Portland 0.5 mi 9.0
ALL SAINTS CHOOL Portland 0.6 mi 6.7
Rose City Park Portland 1.1 mi 8.9
Hassolo School Portland 1.0 mi
ST ROSE SCHOOL Portland 1.3 mi 6.0
Sunnyside Environmental School Portland 1.0 mi 8.8
Richmond Elementary School Portland 1.3 mi 7.7
Grant High School Portland 1.2 mi 7.5
Atkinson Elementary School Portland 1.4 mi 9.2
Beverly Cleary School Portland 1.3 mi 8.6
Franklin High School Portland 1.6 mi 6.9
PACIFIC CREST COMMUNITY SCHOOL Portland 1.1 mi 5.6
Beaumont Middle School Portland 1.7 mi 9.6
ST IGNATIUS SCHOOL Portland 1.8 mi 5.9
Portland Arthur Academy Charter School Portland 1.4 mi 9.1
da Vinci Middle School Portland 1.3 mi 8.7
CENTRAL CATHOLIC HIGH SCHOOL Portland 1.4 mi 6.5
Creston Elementary School Portland 2.0 mi 9.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 97213 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$95,801

Median Home Value

$609,100

Median Rent

$1,490/mo

Population

31,238

College Educated

60.9%

Homeownership

64.4%

Avg Commute

22.2 min

Poverty Rate

8.3%

Median Age

42.8

Community Profile

The community surrounding The Portland Montessori School has a median household income of $95,801. It is a well-educated community where 61% of adults hold a bachelor's degree or higher. The median home value in the area is $609,100, with a median rent of $1,490/month. The local poverty rate of 8.3% is relatively low. The average commute for residents is 22 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
GRANDE RONDE ACADEMY La Grande, OR 5.8
KINGSVIEW CHRISTIAN SCHOOL North Bend, OR 6.1
ROSEBURG CHRISTIAN ACADEMY Roseburg, OR 6.1
FAR HORIZONS MONTESSORI SCHOOL Eugene, OR 5.7
GRANTS PASS ADVENTIST SCHOOL Grants Pass, OR 5.7
MCMINNVILLE CHRISTIAN ACADEMY Mcminnville, OR 5.7

Frequently Asked Questions

Common questions about The Portland Montessori School

What grades does The Portland Montessori School serve?

The Portland Montessori School serves students in grades Pre-K through 5th.

How many students attend The Portland Montessori School?

The Portland Montessori School has an enrollment of approximately 42 students.

What is the student-teacher ratio at The Portland Montessori School?

The student-teacher ratio at The Portland Montessori School is 7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does The Portland Montessori School rank in OR?

The Portland Montessori School is ranked #120 out of 186 private schools in OR.

What is The Portland Montessori School's MySchoolScout rating?

The Portland Montessori School has a composite rating of 5.9 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is The Portland Montessori School a private school?

Yes, The Portland Montessori School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is The Portland Montessori School a religious school?

No, The Portland Montessori School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

City Safety
High (6,288/100K)

FBI UCR 2024. City-level (Portland). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 5th
Enrollment
42
Gender Split
52% M / 48% F
Student-Teacher Ratio
7:1
Teachers (FTE)
6
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6.5 hours
Days Per Year
168 days
Setting
Large City
County
MULTNOMAH
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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