School District · New York
Guilderland Central School District
📍 Albany, NY · Albany County · NCES LEAID 3613080
Kindergarten – 12th
Grade Span
District Contact & InformationSource: NCES CCD 2024–25
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Grades Served
Kindergarten – 12th
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District Mailing Address
PO BOX 18, GUILDERLAND CENTER, NY 12085
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NCES District ID (LEAID)
3613080
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District Type
Public School District
Zip Codes Served by Guilderland Central School District4 zip codes
Frequently Asked Questions
What zip codes are in Guilderland Central School District?▼
Guilderland Central School District serves 4 zip codes: 12009, 12084, 12085, 12203. Zip codes and district boundaries do not line up exactly, so confirm your exact address with the district office before you rely on an assignment.
How is Guilderland Central School District rated?▼
Guilderland Central School District has an overall rating of 9 out of 10 (Excellent), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 84th percentile among New York school districts. Ratings are percentile-ranked within New York only and are not comparable across states.
How many students attend Guilderland Central School District?▼
The NCES Common Core of Data directory reports enrollment of 4,914 students across 7 schools for Guilderland Central School District.
What grades does Guilderland Central School District serve?▼
Guilderland Central School District is listed in the NCES directory as serving grades Kindergarten – 12th.
How do I contact Guilderland Central School District?▼
You can reach Guilderland Central School District by phone at (518)456-6200 or by mail at PO BOX 18, GUILDERLAND CENTER, NY 12085. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Guilderland Central School District
Guilderland Central School District is a public school district serving 4 zip codes in New York, primarily in Albany County. It carries an overall rating of 9/10 (Excellent), the 84th percentile among New York districts. That rating reflects the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts with a 2017–18 fallback for the rest) and is ranked only against other New York districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.
District boundaries are address-specific and do not follow zip code lines exactly — a single zip code can
be split between two or more districts. Use the zip codes listed above as a starting point, then confirm your
assignment with the district office at (518)456-6200 before making a housing decision.