For the 2026 school year, there are 5 public schools serving 2,591 students in 12803, NY.
The top-ranked public schools in 12803, NY are South Glens Falls Senior High School, Oliver W Winch Middle School and Harrison Avenue Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 12803 have an average math proficiency score of 46% (versus the New York public school average of 52%), and reading proficiency score of 47% (versus the 49% statewide average). Schools in 12803, NY have an average ranking of 5/10, which is in the bottom 50% of New York public schools.
Minority enrollment is 7% of the student body (majority Hispanic), which is less than the New York public school average of 60% (majority Hispanic).
Best 12803, NY Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
South Glens Falls Senior High School
(Math: 45-49% | Reading: 70-74%)
Rank:
Rank:
7/
Top 50%10
42 Merritt Rd
South Glens Falls, NY 12803
(518) 792-9987
South Glens Falls, NY 12803
(518) 792-9987
Gr: 9-12 | 948 students Student-teacher ratio: 15:1 Minority enrollment: 9%
Rank: #22.
Oliver W Winch Middle School
(Math: 52% | Reading: 51%)
Rank:
Rank:
6/
Top 50%10
99 Hudson St
South Glens Falls, NY 12803
(518) 792-5891
South Glens Falls, NY 12803
(518) 792-5891
Gr: 6-8 | 659 students Student-teacher ratio: 12:1 Minority enrollment: 8%
Rank: #33.
Harrison Avenue Elementary School
(Math: 40-44% | Reading: 40-44%)
Rank:
Rank:
4/
Bottom 50%10
76 Harrison Ave
South Glens Falls, NY 12803
(518) 793-9048
South Glens Falls, NY 12803
(518) 793-9048
Gr: PK-5 | 267 students Student-teacher ratio: 12:1 Minority enrollment: 8%
Rank: #44.
Moreau Elementary School
(Math: 40-44% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
76 Bluebird Rd
South Glens Falls, NY 12803
(518) 793-9644
South Glens Falls, NY 12803
(518) 793-9644
Gr: PK-5 | 290 students Student-teacher ratio: 13:1 Minority enrollment: 4%
Rank: #55.
Tanglewood Elementary School
(Math: 30-34% | Reading: 30-34%)
Rank:
Rank:
2/
Bottom 50%10
60 Tanglewood Dr
South Glens Falls, NY 12803
(518) 793-5631
South Glens Falls, NY 12803
(518) 793-5631
Gr: PK-5 | 427 students Student-teacher ratio: 16:1 Minority enrollment: 4%
Frequently Asked Questions
What are the top-ranked public schools in 12803, NY?
The top-ranked public schools in 12803, NY include South Glens Falls Senior High School, Oliver W Winch Middle School and Harrison Avenue Elementary School.
How many public schools are located in 12803?
5 public schools are located in 12803.
What is the racial composition of students in 12803?
12803 public schools minority enrollment is 7% of the student body (majority Hispanic), which is less than the New York public schools average of 60% (majority Hispanic).
Recent Articles
Back-to-School Tech & Online Learning Readiness Checklist
A 2026 guide to back-to-school tech & online learning readiness, helping families prepare devices, connectivity, skills, and safety.
How Public Schools Prepare for College in High School
Learn how public schools prepare for college and what parents should look for as students begin high school. Updated for 2026.
School Choice in 2026: What Parents Must Know
Explore how school choice is reshaping U.S. education in 2026, with updated trends, enrollment data, costs, policies, and practical guidance for parents.