Colchester School District, Connecticut
Colchester School District is a unified school district in Southeastern Connecticut Planning Region, Connecticut, for grades Pre-K to 12. About 15,648 people live in it (2020–2024 estimate). It covers 48.9 sq mi (127 km²) of land.
- Population, 2020–2024 estimate
- 15,648 ± 29
- Grades
- Pre-K to 12
- Type
- Unified school district
- Land area
- 48.9 sq mi (127 km²)
- Median household income
- $122,390 ± $14,194
- Median home value
- $366,800 ± $16,403
- Water area
- 0.8 sq mi (2.07 km²)
- State
- Connecticut
- Census code (GEOID)
- 0900840
- Coordinates (central point)
- 41.557270, -72.344247
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 Colchester School District, largest first
- Town of Colchester15,648 people
- Colchester (CDP)4,692 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
- East Haddam School District6.1 mi southwest
- Lebanon School District7.5 mi northeast
- East Hampton School District8.6 mi west
These share a boundary with Colchester 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 Colchester 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.