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1 schools in Green Island

New York · Public K-12

For a city in New York, Green Island carries 1 public K-12 campus, with combined enrollment of about 223 students and an average school size near 223.

7-year change in Green Island

SY 2017-18 vs SY 2024-25
Total enrollment
223
-66 (-23%) vs SY 2017-18
School count
1
0 (0%) vs SY 2017-18
% Hispanic
8%
was 4%
% Black
13%
was 5%
% Asian
4%
was 1%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
NameLevelGradesEnrollment
HEATLY SCHOOLCombinedPK-12223

About Green Island

Across Green Island, New York, 1 public schools hosts about 223 students between them.

Per-campus enrollment runs near 223, noticeably below the state mean of about 519.

Looking at the last 7 years. Total public-school enrollment in Green Island has contracted 23% since SY 2017-18, moving from about 289 students to 223. Demographically, the Black share of enrollment grew from 5% to 13%.

In the discussion threads here, the community for Green Island discusses sports rivalries, cross-district programs, and shared facilities. Posts come from current and former families, staff, and alumni.

Frequently asked questions

How many public schools are in Green Island?
Green Island, New York has 1 public K-12 schools serving approximately 223 students.
What is the largest public school in Green Island?
HEATLY SCHOOL is the largest public school in Green Island by enrollment, with approximately 223 students.
What school districts serve Green Island?
Green Island public schools are operated by GREEN ISLAND UNION FREE SCHOOL DISTRICT.
What grade levels do public schools in Green Island cover?
Public schools in Green Island serve students from pre-K through grade 12.