Unified School District · NY
Southampton Union Free School District
Southampton Union Free School District is a unified school district in New York with a community population of 14,496. The median household income is $161,912 and the median age is 50.4.
14,496
Population
459
People / sq mi
$161,912
Median Income
50.4
Median Age
Southampton Union Free School District covers 32 sq mi of land at 458.7 people per square mile.
Race & Ethnicity
| White | 71.4% |
| Black or African American | 0.1% |
| Asian | 52.2% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$161,912
Median Household Income
$122,457
Per Capita Income
3.3%
Poverty Rate
2.9%
Unemployment
Housing
$1,640,000
Median Home Value
$2,369
Median Rent
85.1%
Homeownership
Education Attainment
97.3%
High School+
61.3%
Bachelor's+
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State rankings
Frequently Asked Questions
Southampton Union Free School District serves a community with a population of 14,496 according to the latest Census ACS 5-Year estimates. This unified school district is located in New York.
The median household income in Southampton Union Free School District is $161,912, with a per capita income of $122,457. The poverty rate is 3.3%.
Southampton Union Free School District is 71.4% White, 0.1% Black or African American, 52.2% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Southampton Union Free School District, 97.3% of adults have a high school diploma or higher, and 61.3% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Southampton Union Free School District is $1,640,000, with a median rent of $2,369. The homeownership rate is 85.1%.
More from New York
Data for Southampton Union Free School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 3627540).
For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
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.