Deep River Center CDP, CT Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 2.83K Deep River Center CDP, CT population, 758 had Irish ancestry (26.83%), 692 had English ancestry (24.50%), and 430 had Italian ancestry (15.22%).

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 Connecticut cities and places, Connecticut counties, and for Connecticut.

Deep River Center CDP, CT Percentages of Ancestry of Population in 2021
Irish
English
Italian
Other Groups
German
Swedish
American
Unclassified
Canadian
Polish
Deep River Center CDP, CT Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Irish 758 26.83
English 692 24.50
Italian 430 15.22
Other Groups 373 13.20
German 322 11.40
Swedish 251 8.89
American 241 8.53
Unclassified 231 8.18
Canadian 133 4.71
Polish 111 3.93
Portuguese 82 2.90
Scottish 78 2.76
Czech 72 2.55
Turkish 56 1.98
Scotch Irish 52 1.84
French Canadian 51 1.81
French (except Basque) 43 1.52
British 41 1.45
European 37 1.31
Israeli 32 1.13
Moroccan 28 0.99
Lithuanian 24 0.85
Norwegian 23 0.81
Dutch 20 0.71
Danish 19 0.67
Hungarian 13 0.46
Welsh 12 0.43
Ukrainian 7 0.25