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JOHN F KENNEDY SCHOOL vs SOUTH BAY SCHOOL

SOUTH BAY SCHOOL has a higher overall rating of 7.8/10 compared to 6.2/10. In math proficiency, JOHN F KENNEDY SCHOOL leads at 99.5%.

Ratings Comparison

MetricJOHN F KENNEDY SCHOOLSOUTH BAY SCHOOL
Overall Rating6.2 / 107.8 / 10
Academic Score6.57.4
Growth Score4.87.7
Diversity Index
Free/Reduced Lunch26.7%45.8%
Environment Score9.28.7
State Rank#2,465 of 4,742#944 of 4,742
State Percentile48th80th

Test Scores

SubjectJOHN F KENNEDY SCHOOLSOUTH BAY SCHOOL
Math Proficiency99.5%92.0%
Math (State Avg)
ELA Proficiency85.0%77.0%
ELA (State Avg)

School Details

DetailJOHN F KENNEDY SCHOOLSOUTH BAY SCHOOL
TypeElementary SchoolElementary School
GradesPre-K – 5thKindergarten – 5th
Enrollment333284
Student-Teacher Ratio11.1:19.5:1
Free/Reduced Lunch26.7%45.8%
Chronic Absenteeism (SY 2022-23)18.6%25.4%
DistrictWEST BABYLON UNION FREE SCHOOL DISTRICTWEST BABYLON UNION FREE SCHOOL DISTRICT
CityWest BabylonWest Babylon

Neighborhood

MetricWest Babylon (11704)West Babylon (11704)
Median Household Income$127,034$127,034
Median Home Value$485,400$485,400
Median Rent$2,089$2,089
College Educated (Bachelor's+)31.8%31.8%
Poverty Rate5.8%5.8%
Avg Commute32 min32 min

The data story: JOHN F KENNEDY SCHOOL vs SOUTH BAY SCHOOL

John F Kennedy School and South Bay School sit 0.1 miles apart in West Babylon, New York, yet the data reveals real differences worth weighing. John F Kennedy School holds a 9.0/10 overall rating against South Bay School's 8.9/10 — a narrow gap on the surface — but the state rank spread is more telling: John F Kennedy School ranks #82 of 4,742 in New York while South Bay School comes in at #116, a 34-position difference that places Kennedy in a more select tier statewide.

Academically, John F Kennedy School scores 7.8/10 versus South Bay School's 7.4/10 — a 0.4-point delta indicating a consistent, measurable advantage in measured proficiency at Kennedy. The growth picture is strong at both schools, with John F Kennedy School posting 9.8/10 and South Bay School earning 9.5/10. Both numbers signal that students at each school are advancing well relative to peers, making growth a non-differentiating factor for most families.

The demographic profiles diverge more sharply. South Bay School's free and reduced lunch rate is 46% compared to 27% at John F Kennedy School — nearly double — reflecting a meaningfully different socioeconomic mix. Kennedy enrolls 333 students to South Bay's 284, but South Bay runs a tighter student-teacher ratio of 9.5:1 versus Kennedy's 11.1:1, meaning South Bay students get more face time per teacher despite the school serving a higher-need population. South Bay's smaller class footprint may partly explain how it holds near-competitive academic and growth scores against a school with a more affluent enrollment.

One structural distinction: John F Kennedy School serves grades PK through 05, giving families the option of starting as early as pre-kindergarten under the same roof. South Bay School begins at kindergarten. For a family with a pre-K-age child who wants continuity in a single building through fifth grade, Kennedy is the only option of the two.

Editorial summary generated May 2026 · sonnet

Who each school fits

JOHN F KENNEDY SCHOOL

John F Kennedy School fits families prioritizing top-percentile state standing and pre-kindergarten access in a single building. Its #82 state rank, 7.8/10 academic score, and PK–05 grade span make it the stronger fit for parents who want early entry and the highest measured proficiency available between these two schools.

SOUTH BAY SCHOOL

South Bay School suits families who want a smaller, more intimate classroom environment — its 9.5:1 student-teacher ratio is the best metric in this comparison. It is also a better fit for families whose children qualify for free or reduced lunch programs, given that 46% of its student body does, signaling stronger support infrastructure for lower-income households.

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