Demographics & People — Henniker, New Hampshire

Population Overview

Population (Census)2,880
Estimated 2026~3,300
Median Age22.3
Total Households981
Family Households414
Average Household Size2.26
Diversity IndexN/A (N/A)

Race & Ethnicity

White2,667
Black or African American64
Asian2
Hispanic or Latino219

Heritage & Ancestry

GroupCount
English957
Irish748
Unclassified or not reported456
German419
Other groups265
French (except Basque)209
Hispanic: Hispanic or Latino175
Italian168
Hispanic: Puerto Rican163
American115

Language

English Only2,527
Spanish142
Population 5+2,719

Veterans

Veterans14
Population 18+2,435

Commuting

Mean Commute Time17.4 minutes
Work from Home9.1%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Henniker, New Hampshire.