Demographics & People — Flemington, New Jersey

Population Overview

Population (Census)4,887
Estimated 2026~4,900
Median Age34.2
Total Households1,979
Family Households1,228
Average Household Size2.4
Diversity Index0.563 (moderately diverse)

Race & Ethnicity

White2,966
Black or African American266
Asian314
Hispanic or Latino1,566

Heritage & Ancestry

GroupCount
Other groups1,619
Hispanic: Hispanic or Latino1,243
Irish913
Unclassified or not reported886
Italian784
Hispanic: Central American683
German599
American372
Hispanic: Guatemalan337
Hispanic: Mexican306

Language

English Only2,580
Spanish1,511
Population 5+4,492

Veterans

Veterans77
Population 18+3,797

Commuting

Mean Commute Time22.7 minutes
Work from Home25.5%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Flemington, New Jersey.