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Average

#193 of 389 private schools in MA

Top 49% of private schools

Kingsley Montessori School

Elementary School

30 FAIRFIELD ST, Boston, MA 02116

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 15 schools in Boston. Learn more

Enrollment

186

Student-Teacher

7.6:1

Score

6.3

Grades

Pre-K – 6th

Updated 2021-22

How this school compares

In Boston

#12 of 15

public schools

Massachusetts elementary schools

#77 of 200

About Kingsley Montessori School

Kingsley Montessori School is a public elementary school located in the heart of Boston, offering education from pre-kindergarten through sixth grade. With an enrollment of 186 students and a student-teacher ratio of 7.6:1, Kingsley provides a relatively small classroom setting that fosters individualized attention and care. The school has 24 full-time equivalent teachers dedicated to its diverse student body.

While academic performance data is not available, the MySchoolScout rating of 2.4 out of 10 suggests there may be room for improvement in educational outcomes. However, Kingsley Montessori School continues to focus on nurturing each child's unique strengths and fostering a supportive learning environment. Situated in a bustling city neighborhood, Kingsley Montessori School benefits from the rich cultural resources and diverse community that Boston offers.

This setting provides students with ample opportunities for extracurricular activities and real-world experiences beyond the classroom.

What Parents Should Know

With an enrollment of 186 students, Kingsley 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 7.6:1, Kingsley 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, Kingsley 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.

Financial Overview

Source: IRS Form 990 (2023 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$72,495
Per-Pupil Revenue
Total revenue ÷ enrollment
$71,556
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
0.99x — Tight
Tuition Dependency
Share of revenue from program services (tuition, fees)
90%
Total Assets
End-of-year total assets from IRS filing
$21.2M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 186 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Kingsley Montessori School compares to 10 public schools serving similar grades in Boston, MA

Student-Teacher Ratio
7.6:1
This School
vs
10.6:1
Public Avg
Avg School Size
186
This School
vs
527
Public Avg
Avg School Scout Rating
6.3
This School
vs
7.0
Public Avg

Student Demographics

White 74.2% vs 0%
Asian 9.1% vs 0%
Hispanic 3.2% vs 0%
Black 0.5% vs 0%
Kingsley Montessori School Boston Public Avg

Nearby Elementary Schools

School Rating
Kingsley Montessori School (this school) 6.3
Melvin H. King South End Academy 6.7
Quincy Upper School 8.4
Hurley K-8 School 6.1
Blackstone Elementary School 5.7
Quincy Elementary School 9.2
Eliot K-8 Innovation School 9.6
Dudley Street Neighborhood Charter School 5.0
MATCH Charter Public School 4.9
UP Academy Charter School of Dorchester 6.4
Helen Y. Davis Leadership Academy Charter Public School 7.8

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 MA.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B 6.1 / 10
View breakdown
Student-Teacher Ratio 7.6:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B- 5.1 / 10
View breakdown
School Day Length 7 hours
Annual Instructional Hours 1,155
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B 6.3 / 10
View breakdown
Diversity Index 42%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.0 / 10
View breakdown
Enrollment 186
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 MA

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 74.2%
Two or More 12.4%
Asian 9.1%
Hispanic 3.2%
Black 0.5%
Native American 0.5%

Source: NCES Private School Survey (PSS)

Location

30 FAIRFIELD ST, Boston, MA 02116

Nearby Alternatives

Families considering Kingsley Montessori School may also want to explore other elementary schools in the area. Quincy Elementary School (rated 9.2/10, 0.9 miles away), which scores notably higher. Another option is KINGSLEY MONTESSORI SCHOOL (rated 8.5/10, 0.1 miles away), which scores notably higher. Additionally, LEARNING PROJECT ELEMENTARY SCHOOL (rated 8.1/10, 0.3 miles away), which scores notably higher. For more schools in Boston, see our Boston schools guide .

Nearby Schools

20 within 1.3 mi
School Distance Rating
THE NEWMAN SCHOOL Boston 0.1 mi 8.6
THE NEWMAN SCHOOL Boston 0.1 mi 8.1
KINGSLEY MONTESSORI SCHOOL Boston 0.1 mi 8.5
Snowden International High School Boston 0.2 mi 7.8
COMMONWEALTH SCHOOL Boston 0.3 mi 8.2
LEARNING PROJECT ELEMENTARY SCHOOL Boston 0.3 mi 8.1
Carter School Dorchester 0.7 mi 7.1
Melvin H. King South End Academy Boston 0.6 mi 6.7
Hurley K-8 School Boston 0.8 mi 6.1
PARK STREET SCHOOL Boston 0.7 mi 6.5
THE ADVENT SCHOOL Boston 0.8 mi 8.0
Boston Arts Academy Boston 0.7 mi 7.4
Quincy Upper School Boston 0.7 mi 8.4
Blackstone Elementary School Boston 0.8 mi 5.7
Boston Adult Tech Academy Back Bay 0.7 mi 7.6
Community Charter School of Cambridge Cambridge 1.2 mi 7.8
Quincy Elementary School Boston 0.9 mi 9.2
Kennedy-Longfellow Cambridge 1.3 mi 6.5
Vassal Lane Upper School Cambridge 1.3 mi 5.4
O'Bryant School of Math & Science Roxbury 1.3 mi 7.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 02116 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$127,309

Median Home Value

$1,583,500

Median Rent

$2,341/mo

Population

22,040

College Educated

76.9%

Homeownership

34.8%

Avg Commute

23.7 min

Poverty Rate

16%

Median Age

34.6

Community Profile

The community surrounding Kingsley Montessori School has a median household income of $127,309. It is a well-educated community where 77% of adults hold a bachelor's degree or higher. The median home value in the area is $1,583,500, with a median rent of $2,341/month. The area has a poverty rate of 16.0%. The average commute for residents is 24 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
Discovery School at Four Corners Greenfield, MA 6.3
Eddy Elementary Brewster, MA 6.3
Jireh Swift New Bedford, MA 6.3
MATER DOLOROSA CATHOLIC SCHOOL Holyoke, MA 6.3
Mary M Lynch Springfield, MA 6.3
ST THERESA SCHOOL Somerville, MA 6.3

Frequently Asked Questions

Common questions about Kingsley Montessori School

What grades does Kingsley Montessori School serve?

Kingsley Montessori School serves students in grades Pre-K through 6th.

How many students attend Kingsley Montessori School?

Kingsley Montessori School has an enrollment of approximately 186 students.

What is the student-teacher ratio at Kingsley Montessori School?

The student-teacher ratio at Kingsley Montessori School is 7.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Kingsley Montessori School rank in MA?

Kingsley Montessori School is ranked #193 out of 389 private schools in MA.

What is Kingsley Montessori School's MySchoolScout rating?

Kingsley Montessori School has a composite rating of 6.3 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 Kingsley Montessori School a private school?

Yes, Kingsley 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 Kingsley Montessori School a religious school?

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

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,653/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 6th
Enrollment
186
Gender Split
45% M / 55% F
Student-Teacher Ratio
7.6:1
Teachers (FTE)
24
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
7 hours
Days Per Year
165 days
Setting
Large City
County
SUFFOLK
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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