Southwick-Tolland-Granville Regional School District, Massachusetts

Southwick-Tolland-Granville Regional School District is a unified school district in Hampden County, Massachusetts, for grades Pre-K to 12. About 11,603 people live in it (2020–2024 estimate). It covers 105 sq mi (271 km²) of land.

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Southwick-Tolland-Granville Regional School District in Massachusetts
Westfield School District
Southwick-Tolland-Granville Regional School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
11,603 ± 259
Grades
Pre-K to 12
Type
Unified school district
County
Hampden County
Land area
105 sq mi (271 km²)
Median household income
$115,536 ± $19,891
Median home value
$387,000 ± $19,917
Water area
2.9 sq mi (7.51 km²)
State
Massachusetts
Census code (GEOID)
2500013
Coordinates (central point)
42.080719, -72.900677

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 Southwick-Tolland-Granville Regional School District, largest first

  1. Town of Southwick9,217 people
  2. Town of Granville1,846 people
  3. Town of Tolland540 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. Granby School District, Connecticut8.4 mi southeast
  2. Westfield School District8.4 mi northeast
  3. Gateway School District11 mi north
  4. Suffield School District, Connecticut13 mi southeast
  5. Agawam School District13 mi east

These share a boundary with Southwick-Tolland-Granville Regional 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 Southwick-Tolland-Granville Regional 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.