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#779 of 991 private schools in NY

St Mary S School

Elementary School

40 THOMPSON ST, Ballston Spa, NY 12020

Private Estimated Score

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

Enrollment

117

Student-Teacher

11.2:1

Score

5.4

Grades

Pre-K – 5th

Updated 2021-22

How this school compares

New York elementary schools

#376 of 486

About St Mary S School

ST MARY S SCHOOL is an elementary school located in the charming small suburban area of Ballston Spa, New York. The school serves students from pre-kindergarten through fifth grade and has a total enrollment of 117 students. With a student-to-teacher ratio of 11.2:1, ST MARY S SCHOOL ensures that each child receives personalized attention.

There are ten full-time equivalent teachers dedicated to providing a nurturing environment for young learners. While specific test score data is not available, the school's MySchoolScout Rating of 4.2 out of 10 suggests there may be room for academic growth and development. The school is committed to fostering a supportive community that encourages learning and student progress.

ST MARY S SCHOOL sits in a quiet suburban setting, offering students a peaceful environment conducive to education and personal growth.

What Parents Should Know

With an enrollment of 117 students, St Mary S 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 Mary S 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 Mary S School compares to the 6 public schools in Ballston Spa, NY

Student-Teacher Ratio
11.2:1
This School
vs
11:1
Public Avg
Avg School Size
117
This School
vs
644
Public Avg
Avg School Scout Rating
5.4
This School
vs
5.4
Public Avg

Student Demographics

White 88.9% vs 0%
Hispanic 3.4% vs 0%
Asian 3.4% vs 0%
St Mary S School Ballston Spa Public Avg

All Schools in Ballston Spa

School Rating
St Mary S School (this school) 5.4
MALTA AVENUE ELEMENTARY SCHOOL 4.0
GORDON CREEK ELEMENTARY SCHOOL 5.5
MILTON TERRACE ELEMENTARY SCHOOL 6.3
WOOD ROAD ELEMENTARY SCHOOL 5.0
BALLSTON SPA MIDDLE SCHOOL 4.8
BALLSTON SPA SENIOR HIGH SCHOOL 6.7

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 NY.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B- 5.0 / 10
View breakdown
Student-Teacher Ratio 11.2:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C 3.4 / 10
View breakdown
School Day Length 6 hours
Annual Instructional Hours 1,080
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 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- 8.1 / 10
View breakdown
Enrollment 117
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 NY

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 88.9%
Hispanic 3.4%
Asian 3.4%
Two or More 3.4%
Pacific Islander 0.9%

Source: NCES Private School Survey (PSS)

Location

40 THOMPSON ST, Ballston Spa, NY 12020

Nearby Alternatives

Families considering St Mary S School may also want to explore other elementary schools in the area. CAROLINE STREET ELEMENTARY SCHOOL (rated 8.1/10, 6.7 miles away, in nearby Saratoga Springs), which scores notably higher. Another option is LAKE AVENUE ELEMENTARY SCHOOL (rated 7.2/10, 6.4 miles away, in nearby Saratoga Springs), which scores notably higher. Additionally, DIVISION STREET ELEMENTARY SCHOOL (rated 7.1/10, 5.9 miles away, in nearby Saratoga Springs), which scores notably higher. For more schools in Ballston Spa, see our Ballston Spa schools guide .

Nearby Schools

20 within 7.5 mi
School Distance Rating
MALTA AVENUE ELEMENTARY SCHOOL Ballston Spa 0.2 mi 4.0
BALLSTON SPA MIDDLE SCHOOL Ballston Spa 1.0 mi 4.8
BALLSTON SPA SENIOR HIGH SCHOOL Ballston Spa 1.1 mi 6.7
GORDON CREEK ELEMENTARY SCHOOL Ballston Spa 0.9 mi 5.5
WOOD ROAD ELEMENTARY SCHOOL Ballston Spa 0.9 mi 5.0
MILTON TERRACE ELEMENTARY SCHOOL Ballston Spa 0.9 mi 6.3
GEYSER ROAD ELEMENTARY SCHOOL Saratoga Springs 3.8 mi 5.9
MALTA MONTESSORI Malta 3.7 mi 6.1
CHANGO ELEMENTARY SCHOOL Ballston Lake 5.4 mi 7.0
SARATOGA SPRINGS HIGH SCHOOL Saratoga Springs 5.3 mi 7.2
DIVISION STREET ELEMENTARY SCHOOL Saratoga Springs 5.9 mi 7.1
SARATOGA CENTRAL CATHOLIC HIGH SCHOOL Saratoga Springs 5.8 mi 6.1
WALDORF SCHOOL OF SARATOGA SPRINGS Saratoga Springs 6.0 mi 6.1
FRANCIS L STEVENS ELEMENTARY SCHOOL Ballston Lake 6.8 mi 7.0
BURNT HILLS-BALLSTON LAKE SENIOR HIGH SCHOOL Burnt Hills 6.8 mi 7.4
LAKE AVENUE ELEMENTARY SCHOOL Saratoga Springs 6.4 mi 7.2
CAROLINE STREET ELEMENTARY SCHOOL Saratoga Springs 6.7 mi 8.1
RICHARD H O'ROURKE MIDDLE SCHOOL Burnt Hills 7.4 mi 4.5
ST CLEMENTS REGIONAL CATHOLIC SCHOOL Saratoga Springs 6.9 mi 5.5
KETCHUM-GRANDE SCHOOL OF THE CHARLTON SCHOOL. Burnt Hills 7.5 mi 5.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 12020 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$101,727

Median Home Value

$299,600

Median Rent

$1,562/mo

Population

34,140

College Educated

42.6%

Homeownership

69.8%

Avg Commute

25.2 min

Poverty Rate

6.3%

Median Age

42.8

Community Profile

The community surrounding St Mary S School has a median household income of $101,727. It is a well-educated community where 43% of adults hold a bachelor's degree or higher. The median home value in the area is $299,600, with a median rent of $1,562/month. The local poverty rate of 6.3% is relatively low. The average commute for residents is 25 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
NATIVITY OF THE BLESSED VIRGIN MARY SCHOOL Williamsville, NY 5.4
PS 16 LEONARD DUNKLY Brooklyn, NY 5.4
ST BERNARDS SCHOOL Saranac Lake, NY 5.4
ST LAWRENCE ELEMENTARY SCHOOL Rochester, NY 5.4
TRINITY CATHOLIC SCHOOL Massena, NY 5.4
YESHIVA KETANA OF MANHATTAN New York, NY 5.4

Frequently Asked Questions

Common questions about St Mary S School

What grades does St Mary S School serve?

St Mary S School serves students in grades Pre-K through 5th.

How many students attend St Mary S School?

St Mary S School has an enrollment of approximately 117 students.

What is the student-teacher ratio at St Mary S School?

The student-teacher ratio at St Mary S School is 11.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Mary S School rank in NY?

St Mary S School is ranked #779 out of 991 private schools in NY.

What is St Mary S School's MySchoolScout rating?

St Mary S School has a composite rating of 5.4 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 Mary S School a private school?

Yes, St Mary S 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 Mary S School a religious school?

St Mary S School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 5th
Enrollment
117
Gender Split
48% M / 52% F
Student-Teacher Ratio
11.2:1
Teachers (FTE)
10
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
6 hours
Days Per Year
180 days
Setting
Small Suburb
County
SARATOGA
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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