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Average

#152 of 201 private schools in CT

Greenwich Catholic School

Elementary School

471 N ST, Greenwich, CT 06830

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 9 schools in Greenwich. Learn more

Enrollment

296

Student-Teacher

9:1

Score

5.6

Grades

Pre-K – 8th

Updated 2021-22

How this school compares

In Greenwich

#7 of 7

public schools

Connecticut elementary schools

#60 of 88

Academic performance

8.5 / 10

Exceptional

About Greenwich Catholic School

Greenwich Catholic School is a charming institution located in the heart of Greenwich, Connecticut's Fairfield County. Serving students from pre-K through 8th grade, it offers a nurturing environment with a student-to-teacher ratio of 9:1, ensuring individualized attention for each child. With an enrollment of 296 students and 33 full-time equivalent teachers, the school maintains a strong sense of community.

While academic performance data is limited, the school focuses on providing a well-rounded education that emphasizes not just academics but also social-emotional learning and spiritual development. The MySchoolScout rating of 2.3 out of 10 reflects areas where there's room for improvement, yet it remains a cherished part of the Greenwich community. Greenwich Catholic School is situated in a large suburban area with easy access to parks, cultural institutions, and other amenities that enhance the educational experience for its students.

The school’s setting offers a supportive neighborhood atmosphere that values education and family life equally.

What Parents Should Know

With a student-teacher ratio of 9:1, Greenwich Catholic 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, Greenwich Catholic 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 Greenwich Catholic School compares to 8 public schools serving similar grades in Greenwich, CT

Student-Teacher Ratio
9:1
This School
vs
10.1:1
Public Avg
Avg School Size
296
This School
vs
382
Public Avg
Avg School Scout Rating
5.6
This School
vs
8.6
Public Avg

Student Demographics

White 88.5% vs 0%
Hispanic 6.4% vs 0%
Asian 2% vs 0%
Black 1.7% vs 0%
Greenwich Catholic School Greenwich Public Avg

Nearby Elementary Schools

School Rating
Greenwich Catholic School (this school) 5.6
North Street School 9.2
Central Middle School 8.4
Julian Curtiss School 9.0
Glenville School 9.3
Parkway School 8.2
Hamilton Avenue School 8.3
Western Middle School 7.8
New Lebanon School 8.7

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 CT.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B 5.8 / 10
View breakdown
Student-Teacher Ratio 9:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B 5.8 / 10
View breakdown
School Day Length 6.4 hours
Annual Instructional Hours 1,158.4
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C 3.1 / 10
View breakdown
Diversity Index 21%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.2 / 10
View breakdown
Enrollment 296
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 CT

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 88.5%
Hispanic 6.4%
Asian 2.0%
Black 1.7%
Two or More 1.4%

Source: NCES Private School Survey (PSS)

Location

471 N ST, Greenwich, CT 06830

Nearby Alternatives

Families considering Greenwich Catholic School may also want to explore other elementary schools in the area. International School At Dundee (rated 9.6/10, 2.8 miles away, in nearby Riverside), which scores notably higher. Another option is Glenville School (rated 9.3/10, 2.8 miles away), which scores notably higher. Additionally, North Street School (rated 9.2/10, 0.9 miles away), which scores notably higher. For more schools in Greenwich, see our Greenwich schools guide .

Nearby Schools

20 within 3.7 mi
School Distance Rating
North Street School Greenwich 0.9 mi 9.2
THE GREENWICH COUNTRY DAY SCHOOL Greenwich 1.6 mi 5.8
GREENWICH ACADEMY Greenwich 2.0 mi 6.7
Central Middle School Greenwich 1.8 mi 8.4
Greenwich High School Greenwich 2.2 mi 8.7
BRUNSWICK SCHOOL Greenwich 2.3 mi 6.6
THE GREENWICH JAPANESE SCHOOL Greenwich 2.4 mi 6.9
Julian Curtiss School Greenwich 2.6 mi 9.0
Cos Cob School Cos Cob 2.5 mi 7.0
EAGLE HILL SCHOOL Greenwich 2.7 mi 8.4
North Mianus School Riverside 2.5 mi 8.9
Glenville School Greenwich 2.8 mi 9.3
Parkway School Greenwich 3.3 mi 8.2
International School At Dundee Riverside 2.8 mi 9.6
WHITBY SCHOOL Greenwich 3.4 mi 7.6
Eastern Middle School Riverside 3.3 mi 8.6
Hamilton Avenue School Greenwich 3.7 mi 8.3
Riverside School Riverside 3.5 mi 9.1
THE MEAD SCHOOL Stamford 4.1 mi 6.7
BLIND BROOK-RYE MIDDLE SCHOOL Rye Brook 3.7 mi 8.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 06830 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$146,841

Median Home Value

$1,685,700

Median Rent

$2,296/mo

Population

24,919

College Educated

69%

Homeownership

55.9%

Avg Commute

29.8 min

Poverty Rate

7.4%

Median Age

43.7

Community Profile

The community surrounding Greenwich Catholic School has a median household income of $146,841. It is a well-educated community where 69% of adults hold a bachelor's degree or higher. The median home value in the area is $1,685,700, with a median rent of $2,296/month. The local poverty rate of 7.4% is relatively low. The average commute for residents is 30 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
Augusta Lewis Troup School New Haven, CT 5.6
Breakthrough Magnet School North Hartford, CT 5.6
Gainfield Elementary School Southbury, CT 5.6
Lake Street School Vernon, CT 5.6
New Beginnings Inc Family Academy Bridgeport, CT 5.6
Northend Elementary School New Britain, CT 5.6

Frequently Asked Questions

Common questions about Greenwich Catholic School

What grades does Greenwich Catholic School serve?

Greenwich Catholic School serves students in grades Pre-K through 8th.

How many students attend Greenwich Catholic School?

Greenwich Catholic School has an enrollment of approximately 296 students.

What is the student-teacher ratio at Greenwich Catholic School?

The student-teacher ratio at Greenwich Catholic School is 9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Greenwich Catholic School rank in CT?

Greenwich Catholic School is ranked #152 out of 201 private schools in CT.

What is Greenwich Catholic School's MySchoolScout rating?

Greenwich Catholic School has a composite rating of 5.6 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 Greenwich Catholic School a private school?

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

Is Greenwich Catholic School a religious school?

Greenwich Catholic School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
Elevated (877/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
296
Gender Split
55% M / 45% F
Student-Teacher Ratio
9:1
Teachers (FTE)
33
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
6.4 hours
Days Per Year
181 days
Setting
Large Suburb
County
FAIRFIELD
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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