Newmarket 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 5.62K Newmarket CDP, NH population, 1.17K had Other Groups ancestry (20.80%), 1.03K had Unclassified ancestry (18.40%), and 862 had Irish ancestry (15.34%).

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.

Newmarket CDP, NH Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
Irish
English
French Canadian
Italian
German
French (except Basque)
Scottish
Polish
Newmarket CDP, NH Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 1169 20.80
Unclassified 1034 18.40
Irish 862 15.34
English 766 13.63
French Canadian 584 10.39
Italian 559 9.95
German 468 8.33
French (except Basque) 394 7.01
Scottish 340 6.05
Polish 246 4.38
European 245 4.36
American 212 3.77
Swedish 160 2.85
Scotch Irish 104 1.85
Dutch 101 1.80
Czechoslovakian 86 1.53
Czech 64 1.14
Austrian 34 0.61
Welsh 32 0.57
Canadian 29 0.52
Subsaharan African 27 0.48
British 26 0.46
Russian 26 0.46
Kenyan 25 0.45
Lithuanian 24 0.43
Ukrainian 23 0.41
Norwegian 22 0.39
Swiss 21 0.37
Armenian 17 0.30
Eastern European 15 0.27
Celtic 14 0.25
Finnish 12 0.21
Scandinavian 12 0.21
Greek 11 0.20
Moroccan 10 0.18
Hungarian 6 0.11
Portuguese 6 0.11
African 2 0.04