The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT·NCES 363066004121

CORNWELL AVENUE SCHOOL

250 CORNWELL AVE, WEST HEMPSTEAD, NY 11552 · (516) 390-3140 · Nassau County
GRADES 01–03ELEMENTARY21-SUBURBREGULAR SCHOOL331 STUDENTS
Enrollment
331
Elementary
DISTRICT 226 · STATE 443
Student : Teacher
17.1:1
19 FTE teachers
DISTRICT 14.3:1 · STATE 12.8:1
Free / Reduced Lunch
29%
96 students
DISTRICT 29% · STATE 58%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 1
107
Grade 2
112
Grade 3
110
Ungraded
2
Student demographics
White
5015%
DISTRICT 16% · STATE 39%
Hispanic
16349%
DISTRICT 51% · STATE 31%
Black
7121%
DISTRICT 20% · STATE 16%
Asian
3811%
DISTRICT 10% · STATE 10%
Two+
82%
DISTRICT 3% · STATE 4%
Native American
10%
DISTRICT 0% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
17854%
Female
15346%

Discussions

+ POST
QUIET COMMUNITY
Be the first to start a discussion at CORNWELL AVENUE SCHOOL.
START A DISCUSSION
Recent discussions in WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT

Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
51.0%
NY avg 58.3% . +13.0pp since 2023
Math
52.0%
NY avg 57.4% . +2.0pp since 2023
Source: NYS Assessments. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
47.8%
composite math + reading, all grades
Predicted
64.3%
based on NY schools with similar FRL share
Beats by
-16.6pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
331
+23 (+7%) vs 2017
Student : Teacher
17.1:1
was 12.8:1
% White
15%
was 23%
% Hispanic
49%
was 42%
% Black
21%
was 21%
% Asian
11%
was 8%
Source: NCES Common Core of Data

About CORNWELL AVENUE SCHOOL

Located at 250 CORNWELL AVE, in WEST HEMPSTEAD, New York, CORNWELL AVENUE SCHOOL is an intimate elementary-level community that caters to 331 students (grades 1 through 3), overseen by WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT. Compared to the state average of about 443 students per school, that is 25% below typical.

Within WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT, which oversees 4 schools and 1,597 students, CORNWELL AVENUE SCHOOL is one campus in the system.

In terms of who attends, CORNWELL AVENUE SCHOOL lists that 49% of students identify as Hispanic, with the remaining enrollment distributed across several groups. Beyond that, the school logs 21% Black, 15% White, 11% Asian, 2% multiracial. The wider county runs roughly 19% Hispanic, putting the school's mix noticeably more Hispanic than the area baseline.

Looking at school resources, On paper, CORNWELL AVENUE SCHOOL has 19 full-time-equivalent teachers, translating to a class-load average of around 17.1:1. Statewide, the average ratio sits near 12.8:1, putting CORNWELL AVENUE SCHOOL higher than the state norm the norm. Roughly 29% of students at CORNWELL AVENUE SCHOOL qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

With demographic context factored in, CORNWELL AVENUE SCHOOL tracks the demographic baseline. The model predicts 64.3% given the school's FRL share; actual proficiency is 47.8%.

Around the school, community-level numbers for Nassau County indicate median household earnings sit near $146,202, roughly 50% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 4%. CORNWELL AVENUE SCHOOL is one of 315 public schools in Nassau County (combined enrollment of about 200,775 students).

The closest other public school is VALLEY STREAM NORTH HIGH SCHOOL, roughly 0.6 miles away. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts CORNWELL AVENUE SCHOOL at 6th of 7; the average score across the group is 60.5%.

Geographically, the school is in a suburban area.

Looking at the recent track record. Over the past 7-year window, the student count ticked up 7%: 308 students in 2018 compared to 331 in 2025. Over the same period, the White share contracted from 23% to 15%. Class-load math has rose: from 12.8:1 in 2018 to 17.1:1 in 2025.

In the discussion threads here, the feed for CORNWELL AVENUE SCHOOL typically covers enrollment questions, classroom assignments, and PTA news. The community welcomes input from current and former families.

Nassau County at a glance

View full county profile
Population
1,389,591
Census ACS
Median income
$146,202
Household, ACS
Bachelor's+
50%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
315
200,775 students

Quick facts

School name
CORNWELL AVENUE SCHOOL
District
WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT
Address
250 CORNWELL AVE, WEST HEMPSTEAD, NY 11552
Phone
(516) 390-3140
County
Nassau County
Level
Elementary
Grade range
01–03
Total enrollment
331
Teachers (FTE)
19
Student–teacher ratio
17.1:1
Free/Reduced lunch
96 (29%)
Locale
21-Suburb: Large
NCES ID
363066004121
Charter school
No
Virtual school
No

Related schools

Other schools in WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT
Other schools in WEST HEMPSTEAD
Nearby schools

Frequently asked questions

About CORNWELL AVENUE SCHOOL
How many students attend CORNWELL AVENUE SCHOOL?
CORNWELL AVENUE SCHOOL enrolls approximately 331 students in grades 01-03.
What age range does CORNWELL AVENUE SCHOOL serve?
CORNWELL AVENUE SCHOOL serves students from grade 01 through grade 03.
How many students per teacher at CORNWELL AVENUE SCHOOL?
Approximately 17.1:1 students per teacher at CORNWELL AVENUE SCHOOL.
What is the racial breakdown of students at CORNWELL AVENUE SCHOOL?
At CORNWELL AVENUE SCHOOL, the student body is approximately 15% White, 49% Hispanic, 21% Black, 11% Asian, 2% Two or more.
What district is CORNWELL AVENUE SCHOOL in?
CORNWELL AVENUE SCHOOL is part of WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post