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Average

#223 of 389 private schools in MA

The Rivers School

High School

333 WINTER ST, Weston, MA 02493

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on MA statewide data. Learn more

Enrollment

515

Student-Teacher

5.6:1

Score

6.0

Grades

6th – 12th

Updated 2021-22

How this school compares

In Weston

#3 of 4

public schools

Massachusetts high schools

#61 of 98

About The Rivers School

The Rivers School is a regular public high school located in Weston, Massachusetts. Serving grades 6 through 12, the school has an enrollment of 515 students and boasts a student-teacher ratio of 5.6:1. With 92 full-time equivalent teachers on staff, The Rivers School provides a supportive learning environment focused on individual attention for each student.

While academic performance data is not available to provide specific test scores or rankings, the school continues to emphasize student development and growth in various educational programs. Set within a large suburban area, The Rivers School benefits from its community's resources and support, fostering an engaging atmosphere for students to thrive both academically and socially.

What Parents Should Know

With a student-teacher ratio of 5.6:1, The Rivers 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 Rivers 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
$20,932
Per-Pupil Revenue
Total revenue ÷ enrollment
$21,758
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.04x — Stable
Tuition Dependency
Share of revenue from program services (tuition, fees)
78%
Total Assets
End-of-year total assets from IRS filing
$30.4M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 515 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How The Rivers School compares to the 5 public schools in Weston, MA

Student-Teacher Ratio
5.6:1
This School
vs
12.3:1
Public Avg
Avg School Size
515
This School
vs
407
Public Avg
Avg School Scout Rating
6.0
This School
vs
9.1
Public Avg

Student Demographics

White 80.6% vs 0%
Asian 5.6% vs 0%
Black 3.9% vs 0%
Hispanic 2.3% vs 0%
The Rivers School Weston Public Avg

All Schools in Weston

School Rating
The Rivers School (this school) 6.0
Weston High 9.6
Weston Middle 8.3
Woodland 9.1
Field Elementary School 9.1
Country 9.6

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)
A- 8.1 / 10
View breakdown
Student-Teacher Ratio 5.6:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C 3.0 / 10
View breakdown
School Day Length 7 hours
Annual Instructional Hours 1,085
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B 5.5 / 10
View breakdown
Diversity Index 34%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
B 5.5 / 10
View breakdown
Enrollment 515
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 80.6%
Two or More 7.4%
Asian 5.6%
Black 3.9%
Hispanic 2.3%
Pacific Islander 0.2%

Source: NCES Private School Survey (PSS)

Location

333 WINTER ST, Weston, MA 02493

Nearby Alternatives

Families considering The Rivers School may also want to explore other high schools in the area. Weston High (rated 9.6/10, 1.5 miles away), which scores notably higher. Another option is BRANDON SCHOOL & RESIDENTAL TREATMENT (rated 8.2/10, 0.8 miles away, in nearby Natick), which scores notably higher. Additionally, WALNUT HILL SCHOOL FOR THE ARTS (rated 7.2/10, 2.5 miles away, in nearby Natick), which scores notably higher. For more schools in Weston, see our Weston schools guide .

Nearby Schools

20 within 2.9 mi
School Distance Rating
BRANDON SCHOOL & RESIDENTAL TREATMENT Natick 0.8 mi 8.2
THE TREMONT SCHOOL Weston 1.1 mi
Katharine Lee Bates Wellesley 1.2 mi 9.2
Loker School Wayland 1.2 mi 8.5
John D Hardy Wellesley 1.5 mi 9.5
Weston High Weston 1.5 mi 9.6
Weston Middle Weston 1.5 mi 8.3
VERITAS CHRISTIAN ACADEMY Wayland 1.4 mi 7.1
Ernest F Upham Wellesley 1.5 mi 7.0
Lilja Elementary Natick 2.0 mi 6.2
Sprague Elementary School Wellesley 1.9 mi 8.3
Wayland Middle School Wayland 1.9 mi 9.1
Bennett-Hemenway Natick 2.1 mi 7.9
Wellesley Middle Wellesley 2.2 mi 9.3
WALNUT HILL SCHOOL FOR THE ARTS Natick 2.5 mi 7.2
Wilson Middle Natick 2.3 mi 8.1
PRIMROSE SCHOOL OF NATICK Natick 2.2 mi
Woodland Weston 2.8 mi 9.1
Hunnewell Wellesley 2.6 mi 8.1
Field Elementary School Weston 2.9 mi 9.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 02493 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$250,001

Median Home Value

$1,586,100

Median Rent

$2,168/mo

Population

11,443

College Educated

84.4%

Homeownership

90.4%

Avg Commute

26.6 min

Poverty Rate

4.3%

Median Age

44.9

Community Profile

The community surrounding The Rivers School has a median household income of $250,001. It is a well-educated community where 84% of adults hold a bachelor's degree or higher. The median home value in the area is $1,586,100, with a median rent of $2,168/month. The local poverty rate of 4.3% is relatively low. The average commute for residents is 27 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
Boston Green Academy Horace Mann Charter School Brighton, MA 6.0
Hampshire Regional High Westhampton, MA 6.0
TABOR ACADEMY Marion, MA 6.0
Ayer Shirley Regional High School Ayer, MA 5.9
Excel High School South Boston, MA 5.9
Francis W. Parker Charter Essential School Devens, MA 5.9

Frequently Asked Questions

Common questions about The Rivers School

What grades does The Rivers School serve?

The Rivers School serves students in grades 6th through 12th.

How many students attend The Rivers School?

The Rivers School has an enrollment of approximately 515 students.

What is the student-teacher ratio at The Rivers School?

The student-teacher ratio at The Rivers School is 5.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does The Rivers School rank in MA?

The Rivers School is ranked #223 out of 389 private schools in MA.

What is The Rivers School's MySchoolScout rating?

The Rivers School has a composite rating of 6.0 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 The Rivers School a private school?

Yes, The Rivers 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 Rivers School a religious school?

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

11 schools nearby View map →

Neighborhood Context

City Safety
Average (415/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
6th – 12th
Enrollment
515
Gender Split
51% M / 49% F
Student-Teacher Ratio
5.6:1
Teachers (FTE)
92
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
7 hours
Days Per Year
155 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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