Excellent

#35 of 4,742 schools in NY

Top 1% in state

Great Neck South High School

High School · GREAT NECK UNION FREE SCHOOL DISTRICT

341 LAKEVILLE RD, Great Neck, NY 11020

Last updated: July 2026

Enrollment

1,322

Student-Teacher

11.3:1

Score

9.2

Grades

9th – 12th

Enrollment

1,322

Student-Teacher

11.3:1

Score

9.2

Grades

9th – 12th

Data vintage
2022-23

Data vintage2022-23

How this school compares

New York schools

#35 of 4,742

In Great Neck

#1 of 9

public schools

In district

#1 of 10

GREAT NECK UNION FREE SCHOOL DISTRICT

School environment

9.8 / 10

Excellent

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High School in Great Neck · grades 9th – 12th. Start here, then compare fit against nearby and district options.

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About Great Neck South High School

Great Neck South High School is a public high school in Great Neck, NY, part of GREAT NECK UNION FREE SCHOOL DISTRICT. Great Neck South High School serves approximately 1,322 students, and covers grades 9th-12th, and has a 11.3:1 student-teacher ratio. Great Neck South High School has a current MySchoolScout rating of 9.2 out of 10 and ranks #35 of 4,742 schools in NY.

Structured state assessment records for Great Neck South High School show 99% math proficiency (multi-year average, 2009-2021) and 98% reading/ELA proficiency (multi-year average, 2009-2021).

How it compares1.2 pts above district

9.2

This school 9.2 · Excellent
District avg 8.0
NY avg 7.0

Score Breakdown

Full Profile · 4/4 metrics

Student Progress8.5Excellent25%

Year-over-year improvement in student test scores.

View breakdown

Years of Data13

Annual Change-0.05 pts/yr

Data Period2009–2021

TrendStable

Academics9.7Excellent25%

Student proficiency on state tests, adjusted for community poverty levels.

View breakdown

Math Proficiency99.5% (2021 EdFacts)

Reading/ELA Proficiency92% (2021 EdFacts)

Overall Proficiency96% (2021 EdFacts, Math+ELA)

Expected (poverty-adj.)61% (model expectation from 2021 EdFacts)

vs. Expected+34.7 pts

Adjusted Percentile95th

College Readiness8.9Excellent30%

Graduation rates, AP course participation, and IB availability.

View breakdown

4-Year Graduation Rate96%

AP Participation49.5%

IB ProgramNo

Resources & Environment9.8Excellent20%

Student-teacher ratio, per-pupil spending, and attendance.

View breakdown

Student-Teacher Ratio11.3:1

Per-Pupil Spending$35,780

Chronic Absenteeism7.5%

Great Neck South High School — Students at Great Neck South High School score 96% proficient, which is above what's typical for similar communities (expected: 61%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

22.9%

Students qualifying for federal meal assistance

Test Scores NY EDFACTS (2020-21)

Math Proficiency 98.7% (multi-year average, 2009-2021)

School

State

N/A

ELA Proficiency 97.7% (multi-year average, 2009-2021)

School

State

N/A

Based on 26 test records from NY state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009

Math

99.5%

ELA

99.5%

2010

Math

99.5%

ELA

98%

2011

Math

99.5%

ELA

98%

2012

Math

99.5%

ELA

99.5%

2013

Math

89%

ELA

96%

2014

Math

99.5%

ELA

99.5%

2015

Math

99.5%

ELA

99.5%

2016

Math

99.5%

ELA

99.5%

2017

Math

99.5%

ELA

98%

2018

Math

99.5%

ELA

99.5%

2019

Math

99.5%

ELA

99.5%

2020*

Math

99.5%

ELA

92%

2021*

Math

99.5%

ELA

92%

* 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: 8.5/10.

How Great Neck South High School Compares

See how Great Neck South High School performs across key quality dimensions compared to state benchmarks.

Overall Score

9.2/10

99th percentile in NY

Academic

9.7/10

Excellent

Growth

8.5/10

Excellent

Environment

9.8/10

Excellent

AP Courses

State avg: 2.4

Advanced STEM

5/5

Subjects offered

Funding & Resources

Free/Reduced Lunch

Students eligible for subsidized meals

23%

Teaching Staff

11:1 student-teacher ratio

117 teachers

Chronic Absenteeism

Students missing 15+ days per year (SY 2022-23)

7.5%

Programs & Offerings

AP/IB Programs3 AP courses offered

49.5% participation·State avg: 2.4 AP courses·CRDC 2021-22

Advanced STEM Courses5 of 5 advanced subjects offered

Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

341 LAKEVILLE RD, Great Neck, NY 11020

Nearby Alternatives

Families considering Great Neck South High School may also want to explore other high schools in the area. MANHASSET SECONDARY SCHOOL (rated 9.1/10, 1.9 miles away, in nearby Manhasset), with a very similar rating. Additionally, NORTH SHORE HEBREW ACADEMY HIGH SCHOOL (rated 6.9/10, 0.4 miles away), a more accessible option. For more schools in Great Neck, see our Great Neck schools guide .

Nearby Schools

20 within 1.8 mi

School	Distance	Enrollment	Rating
GREAT NECK SOUTH MIDDLE SCHOOL Great Neck	0.2 mi	827	9.0
NORTH SHORE HEBREW ACADEMY HIGH SCHOOL Great Neck	0.4 mi	416	6.9
COUNTRYSIDE MONTESSORI SCHOOL Great Neck	0.4 mi	4	—
MAGEN ISRAEL-GAN ISRAEL CENTER INC Great Neck	1.1 mi	47	6.3
EARLY CHILDHOOD CENTER New Hyde Park	1.3 mi	320	5.0
NOTRE DAME SCHOOL New Hyde Park	1.4 mi	284	6.6
BUCKLEY COUNTRY DAY SCHOOL Roslyn	1.2 mi	277	8.0
JAMES J AMBROSE SCHOOL (THE) Floral Park	1.6 mi	664	8.1
OUR LADY OF THE SNOWS CATHOLIC ACADEMY Floral Park	1.6 mi	308	5.7
MANOR OAKS WILLIAM BOWIE SCHOOL New Hyde Park	1.6 mi	342	8.0
LAKEVILLE ELEMENTARY SCHOOL Great Neck	1.4 mi	763	9.2
PS 186 CASTLEWOOD Bellerose	1.6 mi	346	6.5
PS 224 Bellerose	1.6 mi	456	5.1
MANHASSET MIDDLE SCHOOL Manhasset	1.9 mi	514	8.8
MANHASSET SECONDARY SCHOOL Manhasset	1.9 mi	1,010	9.1
YESHIVA HAR TORAH Bellerose	1.6 mi	816	4.5
IRWIN ALTMAN MIDDLE SCHOOL 172 Floral Park	1.8 mi	827	7.0
SHELTER ROCK ELEMENTARY SCHOOL Manhasset	1.7 mi	658	8.4
HILLSIDE GRADE SCHOOL New Hyde Park	1.8 mi	481	7.9
OUR LADY OF GRACE MONTESSORI SCHOOL Manhasset	1.8 mi	53	6.7

Neighborhood Census ACS (2019-2023)

Census data for ZIP 11020 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$169,265

Median Home Value

$1,155,600

Median Rent

$2,845/mo

Population

5,986

College Educated

62.9%

Homeownership

86.4%

Avg Commute

36.1 min

Poverty Rate

6.3%

Median Age

44.2

Similar Schools

Schools in the same state with comparable level, size, and ratings

School	Enrollment	Rating
COMMACK HIGH SCHOOL Commack, NY	1,815	9.2
HARRISON HIGH SCHOOL Harrison, NY	1,097	9.2
INDIAN RIVER HIGH SCHOOL Philadelphia, NY	795	9.2
JOHN F KENNEDY HIGH SCHOOL Bellmore, NY	1,071	9.2
KINGS PARK HIGH SCHOOL Kings Park, NY	832	9.2
ROSLYN HIGH SCHOOL Roslyn Heights, NY	1,066	9.2

Frequently Asked Questions

Common questions about Great Neck South High School

What grades does Great Neck South High School serve?

Great Neck South High School serves students in grades 9th through 12th.

How many students attend Great Neck South High School?

Great Neck South High School has an enrollment of approximately 1,322 students.

What is the student-teacher ratio at Great Neck South High School?

The student-teacher ratio at Great Neck South High School is 11.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Great Neck South High School rank in NY?

Great Neck South High School ranks #35 of 4,742 schools in NY.

What is Great Neck South High School's MySchoolScout rating?

Great Neck South High School has a current MySchoolScout rating of 9.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Great Neck South High School?

Based on loaded state assessment records, Great Neck South High School has 99% math proficiency (multi-year average, 2009-2021) and 98% reading/ELA proficiency (multi-year average, 2009-2021).

Is Great Neck South High School a charter school?

No, Great Neck South High School is not a charter school. It is a traditional public school operated by the local school district.

Is Great Neck South High School a Title I school?

No, Great Neck South High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Great Neck South High School?

22.9% of students at Great Neck South 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.

Explore More Schools

All schools in Great Neck, NY Schools in NY GREAT NECK UNION FREE SCHOOL DISTRICT District 20 nearby schools Explore New York school quality map

11 schools nearby View map →

Neighborhood Context

Walk Score: 28 Car-Dependent
Bike Score: 19 Somewhat Bikeable

Quick Facts NCES CCD (SY 2022-23)

Grades: 9th – 12th
Enrollment: 1,322
Student-Teacher Ratio: 11.3:1
Teachers (FTE): 117
Free/Reduced Lunch: 22.9%
Type: regular
Setting: Large Suburb
County: Nassau County
Chronic Absenteeism (SY 2022-23): 7.5%
Phone: (516) 441-4800
4-Year Graduation: 96.0%

Resources & Links

School Website ↗ Google Maps & Reviews ↗ GreatSchools Profile ↗ Niche Reviews ↗ Official NCES Data ↗

District

GREAT NECK UNION FREE SCHOOL DISTRICT

District Enrollment: 6,841
Schools in District: 10
Per-Pupil Spending: $35,780
District Rank: #1 of 10

Other Schools in This District

LAKEVILLE ELEMENTARY SCHOOL 9.2 GREAT NECK SOUTH MIDDLE SCHOOL 9.0 E M BAKER SCHOOL 8.9 GREAT NECK NORTH HIGH SCHOOL 8.8 GREAT NECK NORTH MIDDLE SCHOOL 8.7

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

Data sources

NCES CCDSY 2022-23 NY EDFACTS2020-21 NCES EdFacts2019–2022 Census ACS2019-2023 CRDC2021–22 MySchoolScout Rankings2024 Full details →

Great Neck South High School

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