Very Good
#804 of 4,739 schools in NY
Top 17% in state
Croton-harmon High School
High School · CROTON-HARMON UNION FREE SCHOOL DISTRICT
36 OLD POST RD S, Croton-on-hudson, NY 10520
Enrollment
508
Student-Teacher
10.8:1
Score
7.8
Grades
9th – 12th
Enrollment
508
Student-Teacher
10.8:1
Score
7.8
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Croton-on-hudson
#1 of 2
public schools
New York high schools
#181 of 1,160
In district
#1 of 3
CROTON-HARMON UNION FREE SCHOOL DISTRICT
Academic performance
9.2 / 10
Exceptional
About Croton-harmon High School
Croton-Harmon High School serves 508 students in grades 9-12 in the scenic Hudson Valley community of Croton on Hudson, New York. With 47 full-time equivalent teachers, the school maintains an impressive 10.8:1 student-teacher ratio, allowing for more individualized attention and smaller class sizes. The school demonstrates exceptional academic performance, earning a MySchoolScout rating of 8.1 out of 10 and ranking #351 out of 4,758 high schools statewide, placing it in the 93rd percentile.
Students consistently excel in core subjects, with 91% achieving proficiency or above in English Language Arts and an outstanding 98% meeting or exceeding proficiency standards in mathematics. These strong academic outcomes reflect the supportive community environment in Croton on Hudson. The surrounding neighborhood in ZIP code 10520 is home to 12,662 residents with a median household income of $135,990 and a median home value of $648,900.
The area boasts a highly educated population, with 59% of residents holding bachelor's degrees or higher, while maintaining a low poverty rate of just 5.5%. Croton-Harmon High School is situated in a large suburban setting along the Hudson River, providing students with both excellent educational opportunities and access to the natural beauty of Westchester County.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Croton-harmon High School — Students at Croton-harmon High School score 91% proficient, which is above what's typical for similar communities (expected: 70%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
15.7%
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: 4.9/10.
How Croton-harmon High School Compares
See how Croton-harmon High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
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 84.5% (2021).
Location
36 OLD POST RD S, Croton-on-hudson, NY 10520
Nearby Alternatives
Families considering Croton-harmon High School may also want to explore other high schools in the area. HENDRICK HUDSON HIGH SCHOOL (rated 7.8/10, 4.3 miles away, in nearby Montrose), with a very similar rating. Another option is WALTER PANAS HIGH SCHOOL (rated 7.5/10, 5.1 miles away, in nearby Cortlandt Manor), with a very similar rating. Additionally, OSSINING HIGH SCHOOL (rated 7.0/10, 3.4 miles away, in nearby Ossining), with a comparable rating. For more schools in Croton-on-hudson, see our Croton-on-hudson schools guide .
Nearby Schools
20 within 5.0 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 10520 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$140,018
Median Home Value
$669,900
Median Rent
$1,938/mo
Population
12,208
College Educated
63%
Homeownership
69.4%
Avg Commute
44.1 min
Poverty Rate
4.7%
Median Age
49.6
Community Profile
The community surrounding Croton-harmon High School has a median household income of $140,018. It is a well-educated community where 63% of adults hold a bachelor's degree or higher. The median home value in the area is $669,900, with a median rent of $1,938/month. The local poverty rate of 4.7% is relatively low. The average commute in the area is 44 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 |
|---|---|
| BRONX HEALTH SCIENCES HIGH SCHOOL Bronx, NY | 7.8 |
| BRONX HIGH SCHOOL FOR MEDICAL SCIENCE Bronx, NY | 7.8 |
| BROOKLYN COMMUNITY ARTS AND MEDIA HIGH SCHOOL (BCAM) Brooklyn, NY | 7.8 |
| CINEMA SCHOOL (THE) Bronx, NY | 7.8 |
| CYPRESS HILLS COLLEGIATE PREPARATORY SCHOOL Brooklyn, NY | 7.8 |
| EAST BRONX ACADEMY FOR THE FUTURE Bronx, NY | 7.8 |
Frequently Asked Questions
Common questions about Croton-harmon High School
What grades does Croton-harmon High School serve?
Croton-harmon High School serves students in grades 9th through 12th.
How many students attend Croton-harmon High School?
Croton-harmon High School has an enrollment of approximately 508 students.
What is the student-teacher ratio at Croton-harmon High School?
The student-teacher ratio at Croton-harmon High School is 10.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Croton-harmon High School rank in NY?
Croton-harmon High School is ranked #804 out of 4,739 schools in NY.
What is Croton-harmon High School's MySchoolScout rating?
Croton-harmon High School has a composite rating of 7.8 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 Croton-harmon High School?
Based on the most recent state assessment data, Croton-harmon High School has 97.5% math proficiency and 91.0% reading/ELA proficiency.
Is Croton-harmon High School a charter school?
No, Croton-harmon High School is not a charter school. It is a traditional public school operated by the local school district.
Is Croton-harmon High School a Title I school?
No, Croton-harmon High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Croton-harmon High School?
15.7% of students at Croton-harmon High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 508
- Student-Teacher Ratio
- 10.8:1
- Teachers (FTE)
- 47
- Free/Reduced Lunch
- 15.7%
- Type
- regular
- Setting
- Large Suburb
- County
- Westchester County
- Phone
- (914) 271-2147
- Data Year
- 2023–2024
Resources & Links
District
CROTON-HARMON UNION FREE SCHOOL DISTRICT- District Enrollment
- 1,583
- Schools in District
- 3
- Per-Pupil Spending
- $30,151
- District Rank
- #1 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
- Best Public Schools in New York 2026: Top Districts from NYC to the Suburbsbest schools
- Best Schools in New York, NY — 2026 Rankingsbest schools
- Best States for Public Schools in 2026: A Complete Rankingdata insights
- Charter Schools vs Public Schools: What the Data Actually Shows (2026)school choice
- Student-Teacher Ratio by State: Complete 2026 Rankingsdata insights
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.