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#163 of 201 private schools in CT

St Catherine of Siena School

Elementary School

190 SHELTON RD, Trumbull, CT 06611

Private Estimated Score

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

Enrollment

188

Student-Teacher

11.1:1

Score

5.5

Grades

Pre-K – 8th

Updated 2021-22

How this school compares

In Trumbull

#3 of 4

public schools

Connecticut elementary schools

#66 of 88

Academic performance

8.7 / 10

Exceptional

About St Catherine of Siena School

ST Catherine of Siena School is a public elementary school located in the suburban area of Trumbull, Connecticut. Serving preschool through eighth grade, this diverse educational community includes 188 students and 17 full-time teachers, resulting in an optimal student-teacher ratio of 11.1:1. The school's setting provides a warm and inviting environment for learning, with dedicated educators who focus on fostering strong foundational skills and nurturing personal growth.

While academic test score data is not available to provide specific performance details, the school aims to support continuous development and improvement in all its students. ST Catherine of Siena School is situated in a large suburban area that offers a close-knit community feel, making it an ideal setting for children to thrive both academically and socially. The school's location in Trumbull adds to its appeal, with easy access to local amenities and parks, creating a supportive neighborhood environment for families.

What Parents Should Know

With an enrollment of 188 students, St Catherine of Siena 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.

As a private school, St Catherine of Siena 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 St Catherine of Siena School compares to 8 public schools serving similar grades in Trumbull, CT

Student-Teacher Ratio
11.1:1
This School
vs
14:1
Public Avg
Avg School Size
188
This School
vs
560
Public Avg
Avg School Scout Rating
5.5
This School
vs
6.5
Public Avg

Student Demographics

White 80.9% vs 0%
Hispanic 7.4% vs 0%
Black 4.3% vs 0%
Asian 2.7% vs 0%
St Catherine of Siena School Trumbull Public Avg

Nearby Elementary Schools

School Rating
St Catherine of Siena School (this school) 5.5
Booth Hill School 6.5
Hillcrest Middle School 6.2
Daniels Farm School 7.6
Middlebrook School 7.4
Frenchtown Elementary School 6.4
Jane Ryan School 6.4
Madison Middle School 5.7
Tashua School 6.0

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)
C+ 4.4 / 10
View breakdown
Student-Teacher Ratio 11.1:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B 6.3 / 10
View breakdown
School Day Length 6.5 hours
Annual Instructional Hours 1,170
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B- 4.5 / 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)
A- 8.2 / 10
View breakdown
Enrollment 188
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 80.9%
Hispanic 7.4%
Two or More 4.8%
Black 4.3%
Asian 2.7%

Source: NCES Private School Survey (PSS)

Location

190 SHELTON RD, Trumbull, CT 06611

Nearby Alternatives

Families considering St Catherine of Siena School may also want to explore other elementary schools in the area. Eli Whitney School (rated 8.1/10, 2.0 miles away, in nearby Stratford), which scores notably higher. Another option is Six-Six Magnet School (rated 7.1/10, 2.9 miles away, in nearby Bridgeport), which scores notably higher. Additionally, Thomas Hooker School (rated 6.8/10, 2.1 miles away, in nearby Bridgeport), which scores notably higher. For more schools in Trumbull, see our Trumbull schools guide .

Nearby Schools

20 within 2.5 mi
School Distance Rating
ST JOSEPH HIGH SCHOOL Trumbull 1.2 mi 4.0
Booth Hill School Trumbull 1.3 mi 6.5
Bunnell High School Stratford 1.7 mi 5.3
CHRISTIAN HERITAGE SCHOOL Trumbull 1.5 mi 7.2
Second Hill Lane School Stratford 2.0 mi 3.6
Thomas Hooker School Bridgeport 2.1 mi 6.8
ST MARK SCHOOL Stratford 1.9 mi 5.3
Eli Whitney School Stratford 2.0 mi 8.1
Information Technology & Software Engineering Magnet High Sc Bridgeport 2.0 mi 6.3
Biotechnology Research & Zoological Studies Magnet High Scho Bridgeport 2.0 mi 7.3
Aerospace/Hydrospace Engineering and Physical Sciences Magne Bridgeport 2.0 mi 8.1
David Wooster Middle School Stratford 2.5 mi 4.7
Harry B. Flood Middle School Stratford 2.0 mi 5.0
Trumbull High School Trumbull 2.3 mi 7.4
Chapel School Stratford 2.1 mi 3.7
Multicultural Magnet School Bridgeport 2.9 mi 3.8
Hillcrest Middle School Trumbull 2.3 mi 6.2
Six-Six Magnet School Bridgeport 2.9 mi 7.1
High Horizons Magnet School Bridgeport 2.9 mi 4.6
Wilbur Cross School Bridgeport 2.5 mi 5.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 06611 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$163,227

Median Home Value

$495,300

Median Rent

$2,292/mo

Population

36,928

College Educated

59.5%

Homeownership

89%

Avg Commute

33.4 min

Poverty Rate

6.1%

Median Age

41.9

Community Profile

The community surrounding St Catherine of Siena School has a median household income of $163,227. It is a well-educated community where 60% of adults hold a bachelor's degree or higher. The median home value in the area is $495,300, with a median rent of $2,292/month. The local poverty rate of 6.1% is relatively low. The average commute for residents is 33 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
CHILDREN'S COMMUNITY SCHOOL Waterbury, CT 5.5
Center School West Willington, CT 5.5
Daisy Ingraham School Westbrook, CT 5.5
HOLY TRINITY SCHOOL Wallingford, CT 5.5
ST MARY'S SCHOOL Simsbury, CT 5.5
CATHOLIC ACADEMY OF BRIDGEPORT/ST RAPHAEL ACADEMY Bridgeport, CT 5.6

Frequently Asked Questions

Common questions about St Catherine of Siena School

What grades does St Catherine of Siena School serve?

St Catherine of Siena School serves students in grades Pre-K through 8th.

How many students attend St Catherine of Siena School?

St Catherine of Siena School has an enrollment of approximately 188 students.

What is the student-teacher ratio at St Catherine of Siena School?

The student-teacher ratio at St Catherine of Siena School is 11.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Catherine of Siena School rank in CT?

St Catherine of Siena School is ranked #163 out of 201 private schools in CT.

What is St Catherine of Siena School's MySchoolScout rating?

St Catherine of Siena School has a composite rating of 5.5 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 St Catherine of Siena School a private school?

Yes, St Catherine of Siena 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 St Catherine of Siena School a religious school?

St Catherine of Siena School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,385/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
188
Gender Split
62% M / 38% F
Student-Teacher Ratio
11.1:1
Teachers (FTE)
17
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
6.5 hours
Days Per Year
180 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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