Grand Island Central School District, New York

Grand Island Central School District is a unified school district in Erie County, New York, for grades Pre-K to 12. About 21,488 people live in it (2020–2024 estimate). It covers 28.3 sq mi (73.2 km²) of land.

New YorkBuffaloYonkers
Grand Island Central School District in New York
Kenmore-Tonawanda Union Free School DistrictNorth Tonawanda City School DistrictTonawanda City School District
Grand Island Central School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
21,488 ± 24
Grades
Pre-K to 12
Type
Unified school district
County
Erie County
Land area
28.3 sq mi (73.2 km²)
Median household income
$115,991 ± $11,704
Median home value
$327,000 ± $14,093
Water area
5.02 sq mi (13 km²)
State
New York
Census code (GEOID)
3607020
Coordinates (central point)
43.017378, -78.962131

These coordinates mark a central point for the district, not a school or an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Towns, townships and communities in Grand Island Central School District, largest first

  1. Town of Grand Island21,488 people
  2. Grandyle Village (CDP)4,912 people

A town, township, city or borough is listed when at least half its land is in the district; a community, when its central point is. Near a district line, an address can belong to the district next door.

Bordering unified school districts, nearest first

  1. Tonawanda City School District4.0 mi east
  2. Kenmore-Tonawanda Union Free School District4.8 mi southeast
  3. North Tonawanda City School District5.1 mi northeast
  4. Niagara Falls City School District5.9 mi northwest
  5. Niagara-Wheatfield Central School District7.6 mi north

These share a boundary with Grand Island Central School District. Distances are straight lines between central points.

Before using this answer for enrollment

A district boundary doesn’t decide which school a student attends; the district’s attendance zones and rules do. Confirm the full address and grade with Grand Island Central School District before you rely on it.

See its schools and enrollment on NCES ↗

Find the school district where you are now or find your town or township.