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Very Good

#122 of 389 private schools in MA

Top 31% of private schools

Glenhaven Academy

High School

56 FRAMINGHAM RD # 58, Marlborough, MA 01752

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 8 schools in Marlborough. Learn more

Enrollment

35

Student-Teacher

6.5:1

Score

7.0

Grades

6th – 12th

Updated 2021-22

How this school compares

In Marlborough

#2 of 2

public schools

Massachusetts high schools

#34 of 98

About Glenhaven Academy

Glenhaven Academy is a regular public high school located in Marlborough, Massachusetts, within the Middlesex county. The school serves students from grades 6 through 12 and has a total enrollment of just 35 students. With a student-teacher ratio of 6.5:1, Glenhaven Academy offers personalized attention to its small group of learners.

There are 5 full-time equivalent teachers on staff who provide individualized support and instruction. While the MySchoolScout rating for Glenhaven Academy is currently 2.4 out of 10, it ranks in the 57th percentile among Massachusetts schools at number 170 out of 389. Although specific test score data is not available, the school focuses on student development and offers a supportive environment conducive to learning.

Glenhaven Academy sits in a large suburban area of Marlborough, providing students with access to both community resources and a peaceful setting for academic pursuits.

What Parents Should Know

With an enrollment of 35 students, Glenhaven Academy 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 6.5:1, Glenhaven Academy 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, Glenhaven Academy 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 Glenhaven Academy compares to the 9 public schools in Marlborough, MA

Student-Teacher Ratio
6.5:1
This School
vs
12.3:1
Public Avg
Avg School Size
35
This School
vs
758
Public Avg
Avg School Scout Rating
7.0
This School
vs
5.7
Public Avg

Student Demographics

White 54.3% vs 0%
Hispanic 17.1% vs 0%
Black 14.3% vs 0%
Glenhaven Academy Marlborough Public Avg

All Schools in Marlborough

School Rating
Glenhaven Academy (this school) 7.0
Early Childhood Center 5.1
Francis J Kane 7.0
1 LT Charles W. Whitcomb School 4.7
Goodnow Brothers Elementary School 7.2
Marlborough High 6.5
Richer 3.4
Advanced Math and Science Academy Charter School 7.0
Charles Jaworek School 4.5
Assabet Valley Vocational High School 5.7

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+ 7.2 / 10
View breakdown
Student-Teacher Ratio 6.5:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A 9.1 / 10
View breakdown
School Day Length 6.4 hours
Annual Instructional Hours 1,382.4
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A 9.0 / 10
View breakdown
Diversity Index 64%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C- 1.7 / 10
View breakdown
Enrollment 35
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 54.3%
Hispanic 17.1%
Black 14.3%
Two or More 11.4%
Pacific Islander 2.9%

Source: NCES Private School Survey (PSS)

Location

56 FRAMINGHAM RD # 58, Marlborough, MA 01752

Nearby Alternatives

Families considering Glenhaven Academy may also want to explore other high schools in the area. ST MARK'S SCHOOL (rated 8.2/10, 2.0 miles away, in nearby Southborough), which scores notably higher. Another option is Advanced Math and Science Academy Charter School (rated 7.0/10, 2.0 miles away), with a very similar rating. Additionally, Marlborough High (rated 6.5/10, 1.8 miles away), with a comparable rating. For more schools in Marlborough, see our Marlborough schools guide .

Nearby Schools

20 within 4.1 mi
School Distance Rating
Early Childhood Center Marlborough 0.9 mi 5.1
Francis J Kane Marlborough 1.0 mi 7.0
1 LT Charles W. Whitcomb School Marlborough 1.5 mi 4.7
THE COTTAGE CHILDRENS CENTER Marlborough 1.5 mi
Marlborough High Marlborough 1.8 mi 6.5
Goodnow Brothers Elementary School Marlborough 1.8 mi 7.2
Charles Jaworek School Marlborough 2.0 mi 4.5
ST MARK'S SCHOOL Southborough 2.0 mi 8.2
FAY SCHOOL Southborough 2.3 mi 7.4
Albert S. Woodward Memorial School Southborough 2.4 mi 7.9
P Brent Trottier Southborough 2.6 mi 8.2
Richer Marlborough 2.0 mi 3.4
Advanced Math and Science Academy Charter School Marlborough 2.0 mi 7.0
Assabet Valley Vocational High School Marlborough 2.5 mi 5.7
Margaret A Neary Southborough 2.9 mi 7.4
Forest Avenue Elementary Hudson 3.6 mi 5.3
THE NEW ENGLAND CENTER FOR CHILDREN Southborough 3.5 mi 7.7
MEADOWBROOK CHILD GARDEN Marlborough 3.5 mi
Hudson High Hudson 3.6 mi 6.5
Mulready Elementary Hudson 4.1 mi 5.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 01752 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$95,047

Median Home Value

$485,400

Median Rent

$1,721/mo

Population

41,398

College Educated

40.6%

Homeownership

56.2%

Avg Commute

29.4 min

Poverty Rate

9.2%

Median Age

37.2

Community Profile

The community surrounding Glenhaven Academy has a median household income of $95,047. It is a well-educated community where 41% of adults hold a bachelor's degree or higher. The median home value in the area is $485,400, with a median rent of $1,721/month. The local poverty rate of 9.2% is relatively low. The average commute for residents is 29 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
Carter School Dorchester, MA 7.1
Eagle Education Academy Pittsfield, MA 7.1
Leblanc Therapeutic Day School Lowell, MA 6.9
New Liberty Innovation School Salem, MA 6.9
Community Academy Jamaica Plain, MA 7.2
THE WOODWARD SCHOOL Quincy, MA 6.8

Frequently Asked Questions

Common questions about Glenhaven Academy

What grades does Glenhaven Academy serve?

Glenhaven Academy serves students in grades 6th through 12th.

How many students attend Glenhaven Academy?

Glenhaven Academy has an enrollment of approximately 35 students.

What is the student-teacher ratio at Glenhaven Academy?

The student-teacher ratio at Glenhaven Academy is 6.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Glenhaven Academy rank in MA?

Glenhaven Academy is ranked #122 out of 389 private schools in MA.

What is Glenhaven Academy's MySchoolScout rating?

Glenhaven Academy has a composite rating of 7.0 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 Glenhaven Academy a private school?

Yes, Glenhaven Academy 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 Glenhaven Academy a religious school?

No, Glenhaven Academy is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
64 Somewhat Walkable
Bike Score
19 Somewhat Bikeable
City Safety
Elevated (1,462/100K)

Powered by Walk Score

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

Quick Facts NCES PSS (SY 2021-22)

Grades
6th – 12th
Enrollment
35
Gender Split
46% M / 54% F
Student-Teacher Ratio
6.5:1
Teachers (FTE)
5
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6.4 hours
Days Per Year
216 days
Setting
Large Suburb
County
MIDDLESEX
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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