Demographics & People — East Setauket, New York

Population Overview

Population (Census)10,385
Estimated 2026~9,600
Median Age43.8
Total Households3,708
Family Households2,894
Average Household Size2.78
Diversity IndexN/A (N/A)

Race & Ethnicity

White8,078
Black or African American223
Asian1,019
Hispanic or Latino1,023

Heritage & Ancestry

GroupCount
Italian2,572
Other groups2,315
Irish1,949
Unclassified or not reported1,585
German1,311
Hispanic: Hispanic or Latino931
Polish604
American582
English486
Russian355

Language

English Only8,909
Spanish211
Population 5+10,041

Veterans

Veterans310
Population 18+8,162

Commuting

Mean Commute Time30.2 minutes
Work from Home14.4%
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 Setauket, New York.