Very Good
#996 of 4,739 schools in NY
Top 21% in state
Ardsley High School
High School · ARDSLEY UNION FREE SCHOOL DISTRICT
300 FARM RD, Ardsley, NY 10502
Enrollment
748
Student-Teacher
9.6:1
Score
7.6
Grades
9th – 12th
Enrollment
748
Student-Teacher
9.6:1
Score
7.6
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Ardsley
#2 of 3
public schools
New York high schools
#236 of 1,160
In district
#2 of 3
ARDSLEY UNION FREE SCHOOL DISTRICT
Academic performance
9.2 / 10
Exceptional
About Ardsley High School
Ardsley High School serves 748 students in grades 9-12 in this affluent Westchester County community, earning recognition as one of New York's top-performing public high schools. Ranked #291 out of 4,758 schools statewide, placing it in the 94th percentile, the school demonstrates exceptional academic achievement with 92% of students scoring proficient or above in ELA/Reading and an impressive 98% reaching proficiency in mathematics. The school maintains an excellent 9.6:1 student-teacher ratio with 78 full-time equivalent teachers, allowing for personalized attention and strong academic support.
This intimate learning environment contributes to the school's outstanding 9.5/10 academic score and overall 8.2/10 MySchoolScout rating. Ardsley High School draws from a highly educated community where 76% of residents hold bachelor's degrees or higher, and the median household income of $244,792 reflects the area's prosperity. With only a 2% poverty rate among the ZIP code's 5,745 residents, the school benefits from strong community support and resources.
The school is situated in Ardsley's large suburban setting, where tree-lined streets and well-maintained neighborhoods create an ideal environment for focused learning and academic excellence.
What Parents Should Know
With a student-teacher ratio of 9.6:1, Ardsley High 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.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Ardsley High School — Students at Ardsley High School score 92% 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 EDFACTS (2020-21)
Based on 4 test records from NY state assessments. About our data
Proficiency Trend
↓ DecliningAverage 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: 5.3/10.
How Ardsley High School Compares
See how Ardsley High School performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has remained stable from 97.5% (2019) to 97.5% (2021). Reading/ELA proficiency has declined from 97.5% (2019) to 87% (2021).
Location
300 FARM RD, Ardsley, NY 10502
Nearby Alternatives
Families considering Ardsley High School may also want to explore other high schools in the area. IRVINGTON HIGH SCHOOL (rated 9.1/10, 2.0 miles away, in nearby Irvington), which scores notably higher. Another option is WOODLANDS MIDDLE/HIGH SCHOOL (rated 8.0/10, 1.8 miles away, in nearby Hartsdale), which scores slightly higher. Additionally, EDGEMONT JUNIOR-SENIOR HIGH SCHOOL (rated 7.5/10, 1.9 miles away, in nearby Scarsdale), with a very similar rating. For more schools in Ardsley, see our Ardsley schools guide .
Nearby Schools
20 within 2.0 mi| School | Distance | Rating |
|---|---|---|
| CONCORD ROAD ELEMENTARY SCHOOL Ardsley | 0.5 mi | 7.4 |
| ELMWOOD COUNTRY DAY SCHOOL White Plains | 0.9 mi | 4.8 |
| SAIL AT FERNCLIFF MANOR Ardsley | 1.0 mi | 7.0 |
| ARDSLEY MIDDLE SCHOOL Ardsley | 1.4 mi | 8.0 |
| GREENVILLE SCHOOL Scarsdale | 1.7 mi | 8.2 |
| MARIA REGINA HIGH SCHOOL Hartsdale | 1.4 mi | 5.9 |
| THE LEFFELL SCHOOL Hartsdale | 1.5 mi | 7.1 |
| ALICE E GRADY ELEMENTARY SCHOOL Elmsford | 2.1 mi | 6.3 |
| EDGEMONT JUNIOR-SENIOR HIGH SCHOOL Scarsdale | 1.9 mi | 7.5 |
| SEELY PLACE SCHOOL Scarsdale | 2.0 mi | 8.7 |
| ALEXANDER HAMILTON HIGH SCHOOL Elmsford | 2.1 mi | 5.5 |
| IRVINGTON MIDDLE SCHOOL Irvington | 1.9 mi | 8.7 |
| SPRINGHURST ELEMENTARY SCHOOL Dobbs Ferry | 1.8 mi | 7.7 |
| IRVINGTON HIGH SCHOOL Irvington | 2.0 mi | 9.1 |
| EARLY CHILDHOOD PROGRAM Hartsdale | 1.8 mi | 7.1 |
| WOODLANDS MIDDLE/HIGH SCHOOL Hartsdale | 1.8 mi | 8.0 |
| CARL L DIXSON ELEMENTARY SCHOOL Elmsford | 2.3 mi | 8.0 |
| GREENBURGH ELEVEN ELEMENTARY SCHOOL Dobbs Ferry | 2.0 mi | — |
| GREENBURGH ELEVEN HIGH SCHOOL Dobbs Ferry | 2.0 mi | 7.4 |
| GREENBURGH ELEVEN MIDDLE SCHOOL Dobbs Ferry | 2.0 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 10502 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$250,001
Median Home Value
$819,100
Median Rent
$3,501/mo
Population
5,875
College Educated
77.2%
Homeownership
84.4%
Avg Commute
34.5 min
Poverty Rate
3.5%
Median Age
41.9
Community Profile
The community surrounding Ardsley High School has a median household income of $250,001. It is a well-educated community where 77% of adults hold a bachelor's degree or higher. The median home value in the area is $819,100, with a median rent of $3,501/month. The local poverty rate of 3.5% is relatively low. The average commute in the area is 35 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 |
|---|---|
| BROOKLYN LABORATORY CHARTER SCHOOL Brooklyn, NY | 7.6 |
| DIVISION AVENUE SENIOR HIGH SCHOOL Levittown, NY | 7.6 |
| EAST ROCKAWAY JUNIOR-SENIOR HIGH SCHOOL East Rockaway, NY | 7.6 |
| EASTCHESTER SENIOR HIGH SCHOOL Eastchester, NY | 7.6 |
| EASTRIDGE SENIOR HIGH SCHOOL Rochester, NY | 7.6 |
| LEWISTON PORTER SENIOR HIGH SCHOOL Youngstown, NY | 7.6 |
Frequently Asked Questions
Common questions about Ardsley High School
What grades does Ardsley High School serve?
Ardsley High School serves students in grades 9th through 12th.
How many students attend Ardsley High School?
Ardsley High School has an enrollment of approximately 748 students.
What is the student-teacher ratio at Ardsley High School?
The student-teacher ratio at Ardsley High School is 9.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Ardsley High School rank in NY?
Ardsley High School is ranked #996 out of 4,739 schools in NY.
What is Ardsley High School's MySchoolScout rating?
Ardsley High School has a composite rating of 7.6 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.
What are the test scores at Ardsley High School?
Based on the most recent state assessment data, Ardsley High School has 97.5% math proficiency and 92.3% reading/ELA proficiency.
Is Ardsley High School a charter school?
No, Ardsley High School is not a charter school. It is a traditional public school operated by the local school district.
Is Ardsley High School a Title I school?
No, Ardsley High School is not currently a Title I school.
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 748
- Student-Teacher Ratio
- 9.6:1
- Teachers (FTE)
- 78
- Type
- regular
- Setting
- Large Suburb
- County
- Westchester County
- Phone
- (914) 295-5800
- Data Year
- 2023–2024
Resources & Links
District
ARDSLEY UNION FREE SCHOOL DISTRICT- District Enrollment
- 2,324
- Schools in District
- 3
- Per-Pupil Spending
- $29,780
- District Rank
- #2 of 3
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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