Demographics & People — East Islip, New York

Population Overview

Population (Census)13,687
Estimated 2026~13,300
Median Age43.1
Total Households4,679
Family Households3,205
Average Household Size2.9
Diversity IndexN/A (N/A)

Race & Ethnicity

White11,551
Black or African American387
Asian145
Hispanic or Latino1,999

Heritage & Ancestry

GroupCount
Italian4,106
Irish3,325
Unclassified or not reported3,316
Other groups1,941
Hispanic: Hispanic or Latino1,927
German1,570
Hispanic: South American924
American800
English698
Hispanic: Ecuadorian611

Language

English Only10,860
Spanish1,470
Population 5+13,013

Veterans

Veterans424
Population 18+10,783

Commuting

Mean Commute Time30.0 minutes
Work from Home12.8%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for East Islip, New York.