Unified School District · NY
Sachem Central School District
Sachem Central School District is a unified school district in New York with a community population of 83,436. The median household income is $131,186 and the median age is 40.1.
83,436
Population
3406
People / sq mi
$131,186
Median Income
40.1
Median Age
Sachem Central School District covers 24 sq mi of land at 3406.0 people per square mile.
Race & Ethnicity
| White | 76.6% |
| Black or African American | 0.1% |
| Asian | 50.4% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$131,186
Median Household Income
$51,293
Per Capita Income
3.4%
Poverty Rate
3.0%
Unemployment
Housing
$521,500
Median Home Value
$2,285
Median Rent
79.8%
Homeownership
Education Attainment
91.4%
High School+
34.4%
Bachelor's+
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State rankings
Frequently Asked Questions
Sachem Central School District serves a community with a population of 83,436 according to the latest Census ACS 5-Year estimates. This unified school district is located in New York.
The median household income in Sachem Central School District is $131,186, with a per capita income of $51,293. The poverty rate is 3.4%.
Sachem Central School District is 76.6% White, 0.1% Black or African American, 50.4% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Sachem Central School District, 91.4% of adults have a high school diploma or higher, and 34.4% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Sachem Central School District is $521,500, with a median rent of $2,285. The homeownership rate is 79.8%.
More from New York
Data for Sachem Central School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 3625350).
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.