Unified School District · NY
East Islip Union Free School District
East Islip Union Free School District is a unified school district in New York with a community population of 23,867. The median household income is $148,212 and the median age is 43.5.
23,867
Population
1973
People / sq mi
$148,212
Median Income
43.5
Median Age
East Islip Union Free School District covers 12 sq mi of land at 1973.3 people per square mile.
Race & Ethnicity
| White | 80.0% |
| Black or African American | 2.1% |
| Asian | 49.0% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$148,212
Median Household Income
$61,122
Per Capita Income
2.9%
Poverty Rate
1.4%
Unemployment
Housing
$579,700
Median Home Value
$2,623
Median Rent
86.3%
Homeownership
Education Attainment
93.2%
High School+
39.5%
Bachelor's+
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State rankings
Frequently Asked Questions
East Islip Union Free School District serves a community with a population of 23,867 according to the latest Census ACS 5-Year estimates. This unified school district is located in New York.
The median household income in East Islip Union Free School District is $148,212, with a per capita income of $61,122. The poverty rate is 2.9%.
East Islip Union Free School District is 80.0% White, 2.1% Black or African American, 49.0% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In East Islip Union Free School District, 93.2% of adults have a high school diploma or higher, and 39.5% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in East Islip Union Free School District is $579,700, with a median rent of $2,623. The homeownership rate is 86.3%.
More from New York
Data for East Islip 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: 3609720).
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
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.