Average
#2253 of 4,739 schools in NY
Top 48% in state
Cornwell Avenue School
Elementary School · WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT
250 CORNWELL AVE, West Hempstead, NY 11552
Enrollment
319
Student-Teacher
15.9:1
Score
6.6
Grades
1st – 3rd
Enrollment
319
Student-Teacher
15.9:1
Score
6.6
Grades
1st – 3rd
Updated
2022-23
Updated 2022-23
How this school compares
In West Hempstead
#4 of 4
public schools
New York elementary schools
#1,272 of 2,549
In district
#4 of 4
WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT
Equity
7.4 / 10
Strong
About Cornwell Avenue School
CORNWELL AVENUE SCHOOL is a regular public elementary school located in West Hempstead, New York, in Nassau County. The school serves students from first through third grade and has an enrollment of 319 students with a student-teacher ratio of 15.9:1. With 20 full-time equivalent teachers on staff, the school offers personalized attention to help each child thrive.
Academically, CORNWELL AVENUE SCHOOL has a MySchoolScout rating of 6.5 out of 10 and ranks as the 1714th best school in New York state among 4758 schools, placing it at the 64th percentile. In reading and ELA, 66% of students are proficient or above, while 59% meet proficiency standards in math. These scores indicate areas where the school is focusing on student development to ensure continued academic growth.
CORNWELL AVENUE SCHOOL is situated in a large suburban area that offers a supportive community environment for its young learners.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Cornwell Avenue School — Students at Cornwell Avenue School score 62% proficient, which is above what's typical for similar communities (expected: 57%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
55.2%
Students qualifying for federal meal assistance
Test Scores NY NYSED (2020-21)
Based on 6 test records from NY state assessments. About our data
Proficiency Trend
→ StableAverage 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: 7.2/10.
How Cornwell Avenue School Compares
See how Cornwell Avenue School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 62% (2019) to 57% (2021). Reading/ELA proficiency has improved from 62% (2019) to 67% (2021).
Location
250 CORNWELL AVE, West Hempstead, NY 11552
Nearby Alternatives
Families considering Cornwell Avenue School may also want to explore other elementary schools in the area. WEST END SCHOOL (rated 9.3/10, 1.7 miles away, in nearby Lynbrook), which scores notably higher. Another option is JAMES A DEVER SCHOOL (rated 8.1/10, 1.3 miles away, in nearby Valley Stream), which scores notably higher. Additionally, MAURICE W DOWNING PRIMARY SCHOOL (rated 8.0/10, 0.7 miles away, in nearby Malverne), which scores notably higher. For more schools in West Hempstead, see our West Hempstead schools guide .
Nearby Schools
20 within 1.9 mi| School | Distance | Rating |
|---|---|---|
| GRACE LUTHERAN SCHOOL Malverne | 0.5 mi | 4.2 |
| WEST HEMPSTEAD SECONDARY SCHOOL West Hempstead | 0.6 mi | 7.1 |
| HEBREW ACADEMY OF NASSAU COUNTY (HANC) West Hempstead | 0.7 mi | 6.9 |
| VALLEY STREAM NORTH HIGH SCHOOL Franklin Square | 0.6 mi | 6.3 |
| MAURICE W DOWNING PRIMARY SCHOOL Malverne | 0.7 mi | 8.0 |
| OUR LADY OF LOURDES SCHOOL Malverne | 0.8 mi | 5.7 |
| WILLOW ROAD SCHOOL Franklin Square | 0.7 mi | 7.5 |
| MALVERNE SENIOR HIGH SCHOOL Malverne | 1.1 mi | 6.2 |
| HOWARD T HERBER MIDDLE SCHOOL Malverne | 1.1 mi | 5.2 |
| CHESTNUT STREET SCHOOL West Hempstead | 1.0 mi | 8.0 |
| POLK STREET SCHOOL Franklin Square | 1.1 mi | 7.0 |
| JOHN STREET SCHOOL Franklin Square | 1.4 mi | 4.7 |
| DAVISON AVENUE INTERMEDIATE SCHOOL Lynbrook | 1.4 mi | 5.8 |
| HEBREW ACADEMY OF NASSAU COUNTY West Hempstead | 1.4 mi | 6.6 |
| WATSON SCHOOL Rockville Centre | 1.5 mi | 7.2 |
| GEORGE WASHINGTON SCHOOL West Hempstead | 1.6 mi | 7.0 |
| JAMES A DEVER SCHOOL Valley Stream | 1.3 mi | 8.1 |
| ROSA LEE YOUNG CHILDHOOD CENTER Rockville Centre | 1.7 mi | — |
| WEST END SCHOOL Lynbrook | 1.7 mi | 9.3 |
| WASHINGTON STREET SCHOOL Franklin Square | 1.9 mi | 7.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 11552 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$153,192
Median Home Value
$615,800
Median Rent
$3,185/mo
Population
26,053
College Educated
47%
Homeownership
90.6%
Avg Commute
38.5 min
Poverty Rate
6.4%
Median Age
36.4
Community Profile
The community surrounding Cornwell Avenue School has a median household income of $153,192. It is a well-educated community where 47% of adults hold a bachelor's degree or higher. The median home value in the area is $615,800, with a median rent of $3,185/month. The local poverty rate of 6.4% is relatively low. The average commute in the area is 39 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 |
|---|---|
| AFRICAN ROAD ELEMENTARY SCHOOL Vestal, NY | 6.6 |
| ARCHER ELEMENTARY SCHOOL Bronx, NY | 6.6 |
| CONNOLLY SCHOOL Glen Cove, NY | 6.6 |
| CRAIG ELEMENTARY SCHOOL Schenectady, NY | 6.6 |
| EAST HILL SCHOOL Canajoharie, NY | 6.6 |
| GEORGE SOUTHARD ELEMENTARY SCHOOL Lockport, NY | 6.6 |
Frequently Asked Questions
Common questions about Cornwell Avenue School
What grades does Cornwell Avenue School serve?
Cornwell Avenue School serves students in grades 1st through 3rd.
How many students attend Cornwell Avenue School?
Cornwell Avenue School has an enrollment of approximately 319 students.
What is the student-teacher ratio at Cornwell Avenue School?
The student-teacher ratio at Cornwell Avenue School is 15.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Cornwell Avenue School rank in NY?
Cornwell Avenue School is ranked #2253 out of 4,739 schools in NY.
What is Cornwell Avenue School's MySchoolScout rating?
Cornwell Avenue School has a composite rating of 6.6 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 Cornwell Avenue School?
Based on the most recent state assessment data, Cornwell Avenue School has 58.7% math proficiency and 65.7% reading/ELA proficiency.
Is Cornwell Avenue School a charter school?
No, Cornwell Avenue School is not a charter school. It is a traditional public school operated by the local school district.
Is Cornwell Avenue School a Title I school?
No, Cornwell Avenue School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Cornwell Avenue School?
55.2% of students at Cornwell Avenue 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
- County Safety
- Elevated (982/100K)
FBI UCR 2024. County-level only. Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 1st – 3rd
- Enrollment
- 319
- Student-Teacher Ratio
- 15.9:1
- Teachers (FTE)
- 20
- Free/Reduced Lunch
- 55.2%
- Type
- regular
- Setting
- Large Suburb
- County
- Nassau County
- Phone
- (516) 390-3140
- Data Year
- 2023–2024
Resources & Links
District
WEST HEMPSTEAD UNION FREE SCHOOL DISTRICT- District Enrollment
- 1,617
- Schools in District
- 4
- Per-Pupil Spending
- $43,067
- District Rank
- #4 of 4
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
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