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Guilderland High School
A

Guilderland High School

PublicHighGrades 9–12

8 School Rd, Guilderland Center, NY 12085 · (518) 861-8591 · Part of Guilderland Central School District

Guilderland’s School Grade A− better than 78% of New York school districts

Photo: UpstateNYer · CC BY-SA 3.0 · Wikimedia Commons
Students
1,476
Students per teacher
11:1
Free or reduced lunch
28%
Setting
Suburb
Grades
9–12
The gist

What stands out about Guilderland High School

  • Its own letter, A: reading and math results near the top of New York’s public schools
  • Math proficiency 41 pts above the state
  • Reading / language arts 19 pts above the state
  • Small classes: 11 students per teacher

On the path

Where Guilderland kids come from and go next. The whole path →

6–8Farnsworth Middle School1,186 students
9–12Guilderland High SchoolYou are here

Test scores

2020–21
Math proficiency97%
State average 56.1%
Reading / language arts82%
State average 62.6%

Its own letter, A, places these results among New York’s 4,095 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

8 School Rd, Guilderland Center

Students

Enrollment by grade
Grade 9363
Grade 10381
Grade 11344
Grade 12363
Ungraded25
Enrollment over time
1,519’20
1,476’21
1,462’22
1,484’23
1,476’24

About steady since 2020–21.

Who goes here
White 67%Asian 16%Hispanic 7%Black 6%Two or more races 5%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Guilderland High School from Guilderland families.

Other schools in Guilderland Central School District

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against New York’s other public schools; Guilderland’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.