SchoolRow
#156

Cornwall Middle School

Cornwall, NY · Cornwall Central School District · Grades 5-8

156th of 781 New York middle schools statewide · better than 80% Declining

903
Students
2023–24 enrollment
10.9:1
Student / teacher ratio
8%
Free / reduced-price lunch
low-income indicator
12.9%
Chronically absent
NY average 27%

Cornwall Middle School ranking

SchoolRow ranks Cornwall Middle School 156th of 781 New York middle schools for 2024–25, based on NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate English and Math results — better than 80% of middle schools statewide. Its statewide percentile went from 90th in 2019 to 80th in 2025 — declining.

Statewide percentile by year
25%50%75%80%201920202025no testing 2020–21

Cornwall Middle School test scores

Percent meeting or exceeding the state standard, NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate

English Language Arts
This school
67%
NY average
53%
Math
This school
78%
NY average
57%
Science
This school
64%
NY average
51%
English Language Arts over time this school NY average
25%50%75%67%53%201920202025no testing 2020–21
Math over time this school NY average
25%50%75%78%57%201920202025no testing 2020–21

Cornwall Middle School students

Racial and ethnic breakdown of 903 students (202324, NCES) — and how it has shifted since 2013

Hispanic26%White57%6%6%5%
Hover the pie for details
Hispanic 26%White 57%14%72%20132023
GroupTrend20132023Change
White72.3%56.8% 15.5 pts
Hispanic14.0%25.6% 11.6 pts
Asian5.8%6.3% 0.5 pts
Black6.8%5.9% 0.9 pts
Two or more races0.7%5.3% 4.6 pts

Homes near Cornwall Middle School

Typical home value $537K in zip 12518 as of 2026-05 · trend since 2000

$136K$272K$408K$543K$517K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 12518 on Zillow →

Middle schools near Cornwall Middle School

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is Cornwall Middle School in?

Cornwall Middle School is part of the Cornwall Central School District district in Cornwall, New York.

Is Cornwall Middle School a good school?

SchoolRow ranks Cornwall Middle School 156th of 781 New York middle schools (better than 80% statewide) based on 2024–25 test results (NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate).

What is the racial makeup of Cornwall Middle School?

White 57%, Hispanic 26%, Asian 6%, Black 6% (903 students, 2023–24).

How much do homes near Cornwall Middle School cost?

The typical home value in zip code 12518 is $537K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.