Henniker CDP, NH Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 2.68K Henniker CDP, NH population, 887 had English ancestry (33.07%), 769 had Irish ancestry (28.67%), and 423 had German ancestry (15.77%).

The chart below shows the top 10 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.

You can also see similar information for other New Hampshire cities and places, New Hampshire counties, and for New Hampshire.

Henniker CDP, NH Percentages of Ancestry of Population in 2021
English
Irish
German
Other Groups
French (except Basque)
Unclassified
Italian
Portuguese
French Canadian
European
Henniker CDP, NH Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
English 887 33.07
Irish 769 28.67
German 423 15.77
Other Groups 329 12.27
French (except Basque) 249 9.28
Unclassified 232 8.65
Italian 141 5.26
Portuguese 89 3.32
French Canadian 76 2.83
European 74 2.76
Lebanese 72 2.69
American 64 2.39
Scandinavian 42 1.57
British 40 1.49
Danish 35 1.31
Scotch Irish 29 1.08
West Indian (except Hispanic groups) 19 0.71
Dutch 18 0.67
Scottish 18 0.67
Polish 15 0.56
Trinidadian and Tobagonian 11 0.41
Swedish 9 0.34
Canadian 8 0.30
Lithuanian 7 0.26
Czech 6 0.22
Norwegian 6 0.22
Jamaican 6 0.22
Subsaharan African 5 0.19
Turkish 5 0.19
Swiss 1 0.04
Barbadian 1 0.04
Haitian 1 0.04