Excellent
#638 of 4,739 schools in NY
Top 13% in state
Colonial School
Elementary School · PELHAM UNION FREE SCHOOL DISTRICT
315 HIGHBROOK AVE, Pelham, NY 10803
Enrollment
288
Student-Teacher
13.7:1
Score
8.0
Grades
Kindergarten – 5th
Enrollment
288
Student-Teacher
13.7:1
Score
8.0
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Pelham
#1 of 6
public schools
New York elementary schools
#418 of 2,549
In district
#1 of 6
PELHAM UNION FREE SCHOOL DISTRICT
Academic growth
9.0 / 10
Exceptional
About Colonial School
Colonial School serves 288 students from kindergarten through fifth grade in Pelham, New York, with a student-teacher ratio of 13.7:1 across 21 full-time equivalent teachers. This elementary school demonstrates strong academic performance, earning an 8.3 out of 10 MySchoolScout rating and ranking in the 93rd percentile statewide at #328 out of 4,758 New York schools. The school's academic excellence is reflected in impressive test scores, with 90% of students achieving proficiency or above in English Language Arts and Reading, while 82% reach proficiency in Mathematics.
These results place Colonial School well above state averages, earning an outstanding 9.7 out of 10 academic score. Colonial School benefits from its location in an affluent and highly educated community within the 10803 ZIP code, where the median household income reaches $213,674 and 72% of residents hold bachelor's degrees or higher. The area maintains a low poverty rate of just 2.5%, with median home values around $927,000.
The school operates as a regular public elementary school in Westchester County's large suburban setting, serving a community of approximately 13,283 residents who prioritize educational excellence and provide strong support for student achievement.
Score Breakdown
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Colonial School — Students at Colonial School score 84% proficient, which is above what's typical for similar communities (expected: 75%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
0%
Students qualifying for federal meal assistance
Test Scores NY NYSED (2020-21)
Based on 10 test records from NY state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.0/10.
How Colonial School Compares
See how Colonial School performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has improved from 77% (2019) to 82% (2021). Reading/ELA proficiency has improved from 77% (2019) to 87% (2021).
Location
315 HIGHBROOK AVE, Pelham, NY 10803
Nearby Alternatives
Families considering Colonial School may also want to explore other elementary schools in the area. DANIEL WEBSTER ELEMENTARY SCHOOL (rated 7.8/10, 1.2 miles away, in nearby New Rochelle), with a very similar rating. Another option is COLUMBUS ELEMENTARY SCHOOL (rated 7.4/10, 0.7 miles away, in nearby New Rochelle), with a comparable rating. Additionally, HUTCHINSON SCHOOL (rated 7.4/10, 0.9 miles away), with a comparable rating. For more schools in Pelham, see our Pelham schools guide .
Nearby Schools
20 within 1.4 mi| School | Distance | Rating |
|---|---|---|
| PELHAM MEMORIAL HIGH SCHOOL Pelham | 0.2 mi | 7.4 |
| PELHAM MIDDLE SCHOOL Pelham | 0.2 mi | 7.2 |
| SIWANOY SCHOOL Pelham | 0.3 mi | 7.1 |
| GRAHAM SCHOOL Mount Vernon | 0.6 mi | 6.6 |
| COLUMBUS ELEMENTARY SCHOOL New Rochelle | 0.7 mi | 7.4 |
| HUTCHINSON SCHOOL Pelham | 0.9 mi | 7.4 |
| PROSPECT HILL SCHOOL Pelham | 0.9 mi | 6.4 |
| DANIEL WEBSTER ELEMENTARY SCHOOL New Rochelle | 1.2 mi | 7.8 |
| WESTCHESTER AREA SCHOOL New Rochelle | 1.2 mi | 4.9 |
| JEFFERSON ELEMENTARY SCHOOL New Rochelle | 1.1 mi | 6.4 |
| MOUNT VERNON HONOR ACADEMY Mount Vernon | 1.2 mi | 7.1 |
| EDWARD WILLIAMS SCHOOL Mount Vernon | 1.1 mi | 6.9 |
| TRAPHAGEN SCHOOL Mount Vernon | 1.3 mi | 5.9 |
| BENJAMIN TURNER MIDDLE SCHOOL Mount Vernon | 1.2 mi | 6.8 |
| REBECCA TURNER ACADEMY Mount Vernon | 1.2 mi | 6.5 |
| MOUNT VERNON HIGH SCHOOL Mount Vernon | 1.6 mi | 7.0 |
| MONTESSORI SCHOOL OF NEW ROCHELLE IN PELHAM Pelham | 1.4 mi | 3.0 |
| THE HALLEN SCHOOL New Rochelle | 1.3 mi | 7.1 |
| WESTCHESTER MUSLIM CENTER SCHOOL Mount Vernon | 1.7 mi | 5.5 |
| CECIL H PARKER SCHOOL Mount Vernon | 1.4 mi | 5.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 10803 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$212,288
Median Home Value
$961,300
Median Rent
$2,242/mo
Population
13,096
College Educated
73.5%
Homeownership
80.8%
Avg Commute
37.4 min
Poverty Rate
2.6%
Median Age
39
Community Profile
The community surrounding Colonial School has a median household income of $212,288. It is a well-educated community where 74% of adults hold a bachelor's degree or higher. The median home value in the area is $961,300, with a median rent of $2,242/month. The local poverty rate of 2.6% is relatively low. The average commute in the area is 37 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| APALACHIN ELEMENTARY SCHOOL Apalachin, NY | 8.0 |
| BABYLON ELEMENTARY SCHOOL Babylon, NY | 8.0 |
| BOLIVAR-RICHBURG ELEMENTARY SCHOOL Richburg, NY | 8.0 |
| BUCKLEY COUNTRY DAY SCHOOL Roslyn, NY | 8.0 |
| C GRANT GRIMSHAW SCHOOL Lafayette, NY | 8.0 |
| CONNETQUOT ELEMENTARY SCHOOL Islip Terrace, NY | 8.0 |
Frequently Asked Questions
Common questions about Colonial School
What grades does Colonial School serve?
Colonial School serves students in grades Kindergarten through 5th.
How many students attend Colonial School?
Colonial School has an enrollment of approximately 288 students.
What is the student-teacher ratio at Colonial School?
The student-teacher ratio at Colonial School is 13.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Colonial School rank in NY?
Colonial School is ranked #638 out of 4,739 schools in NY.
What is Colonial School's MySchoolScout rating?
Colonial School has a composite rating of 8.0 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.
What are the test scores at Colonial School?
Based on the most recent state assessment data, Colonial School has 81.2% math proficiency and 86.8% reading/ELA proficiency.
Is Colonial School a charter school?
No, Colonial School is not a charter school. It is a traditional public school operated by the local school district.
Is Colonial School a Title I school?
No, Colonial School is not currently a Title I school.
Neighborhood Context
Powered by 
FBI UCR. County-level only.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 288
- Student-Teacher Ratio
- 13.7:1
- Teachers (FTE)
- 21
- Type
- regular
- Setting
- Large Suburb
- County
- Westchester County
- Phone
- (914) 738-2680
- Data Year
- 2023–2024
Resources & Links
District
PELHAM UNION FREE SCHOOL DISTRICT- District Enrollment
- 2,838
- Schools in District
- 6
- Per-Pupil Spending
- $27,651
- District Rank
- #1 of 6
Other Schools in This District
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 methodologyRelated reading
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- Charter Schools vs Public Schools: What the Data Actually Shows (2026)school choice
- Student-Teacher Ratio by State: Complete 2026 Rankingsdata insights
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