Top Rankings
Green Island Union Free School District ranks among the top 20% of public school district in New York for:
Category
Attribute
Diversity
Most diverse schools (Top 1%)
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2026-27 school year, there is 1 public school serving 223 students in Green Island Union Free School District. This district's average testing ranking is 1/10, which is in the bottom 50% of public schools in New York.
Public School in Green Island Union Free School District have an average math proficiency score of 37% (versus the New York public school average of 53%), and reading proficiency score of 22% (versus the 49% statewide average).
Minority enrollment is 40% of the student body (majority Black), which is less than the New York public school average of 61% (majority Hispanic).
Overview
This School District
This State (NY)
# Schools
1 School
4,805 Schools
# Students
223 Students
2,500,885 Students
# Teachers
33 Teachers
218,084 Teachers
Student-Teacher Ratio
7:1
7:1
Student By Grade
District Rank
Green Island Union Free School District, which is ranked #915 of all 1,007 school districts in New York (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 50% has decreased from 60-79% over five school years.
Overall District Rank
#922 out of 1017 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
37%
52%
Reading/Language Arts Test Scores (% Proficient)
20-24%
49%
Science Test Scores (% Proficient)
40-49%
78%
Graduation Rate
(21-22)≥50%
87%
Chronically Absent Students
(2022-23)50.4%
34.8%
Students by Ethnicity:
Diversity Score
0.60
0.73
% American Indian
n/a
1%
% Asian
4%
10%
% Hispanic
8%
31%
% Black
13%
15%
% White
60%
39%
% Hawaiian
n/a
n/a
% Two or more races
15%
4%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $39,350 is higher than the state median of $34,989. The school district revenue/student has grown by 36% over four school years.
The school district's spending/student of $42,928 is higher than the state median of $36,024. The school district spending/student has grown by 53% over four school years.
Total Revenue
$9 MM
$87,503 MM
Spending
$10 MM
$90,091 MM
Revenue / Student
$39,350
$34,989
Spending / Student
$42,928
$36,024
Best Green Island Union Free School District Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Heatly School
(Math: 35-39% | Reading: 20-24%)
Rank:
Rank:
2/
Bottom 50%10
171 Hudson Ave
Troy, NY 12183
(518) 273-1422
Troy, NY 12183
(518) 273-1422
Gr: PK-12 | 223 students Student-teacher ratio: 7:1 Minority enrollment: 40%
Frequently Asked Questions
How many schools belong to Green Island Union Free School District?
Green Island Union Free School District manages 1 public schools serving 223 students.
What is the rank of Green Island Union Free School District?
Green Island Union Free School District is ranked #915 out of 1,007 school districts in New York (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of New York school districts for: Most diverse schools (Top 1%) and Lowest student-teacher ratio (Top 1%)
What is the racial composition of students in Green Island Union Free School District?
60% of Green Island Union Free School District students are White, 15% of students are Two or more races, 13% of students are Black, 8% of students are Hispanic, and 4% of students are Asian.
What is the student/teacher ratio of Green Island Union Free School District?
Green Island Union Free School District has a student/teacher ratio of 7:1, which is lower than the New York state average of 11:1.
What is Green Island Union Free School District's spending/student ratio?
The school district's spending/student of $42,928 is higher than the state median of $36,024. The school district spending/student has grown by 53% over four school years.
Recent Articles
When Your Child Gets a Teacher You Didn't Request
Learn what parents can do when a child is assigned to an unexpected teacher, including when to wait, communicate, document concerns, request support, and seek reassignment appropriately.
Before Accepting a Public School Seat: 15 Checks
Before accepting a public school seat, parents should verify enrollment terms, transportation, staffing, academics, safety, support services, schedules, attendance rules, extracurriculars, costs, and long-term placement details carefully.
Will This Public School Offer the Same Programs Next Year?
Learn how parents can determine whether public school programs will continue next year by checking budgets, enrollment, staffing, board documents, grants, course schedules, and district priorities before enrolling.
