Demographics & People — Stamford, Connecticut

Population Overview

Population (Census)135,806
Estimated 2026~140,300
Median Age38.4
Total Households54,165
Family Households32,824
Average Household Size2.48
Diversity Index0.6641 (highly diverse)

Race & Ethnicity

White66,642
Black or African American26,997
Asian9,635
Hispanic or Latino38,165

Heritage & Ancestry

GroupCount
Other groups55,904
Hispanic: Hispanic or Latino40,385
Unclassified or not reported22,217
Italian15,537
Hispanic: South American12,863
Hispanic: Central American11,892
Irish11,606
Hispanic: Guatemalan10,123
West Indian (except Hispanic groups)7,970
German7,052

Language

English Only75,402
Spanish29,757
Population 5+128,560

Veterans

Veterans2,756
Population 18+109,418

Commuting

Mean Commute Time28.5 minutes
Work from Home19.4%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Stamford, Connecticut.