Mystic 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 4.35K Mystic CDP, CT population, 1.00K had Unclassified ancestry (22.99%), 889 had English ancestry (20.42%), and 641 had Irish ancestry (14.72%).

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.

Mystic CDP, CT Percentages of Ancestry of Population in 2021
Unclassified
English
Irish
Italian
Other Groups
German
French (except Basque)
Polish
American
British
Mystic CDP, CT Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 1001 22.99
English 889 20.42
Irish 641 14.72
Italian 528 12.13
Other Groups 454 10.43
German 420 9.65
French (except Basque) 359 8.24
Polish 209 4.80
American 129 2.96
British 125 2.87
Portuguese 125 2.87
Scottish 124 2.85
French Canadian 108 2.48
Norwegian 102 2.34
Swedish 78 1.79
Croatian 59 1.36
Eastern European 59 1.36
Hungarian 45 1.03
Dutch 43 0.99
West Indian (except Hispanic groups) 41 0.94
Scotch Irish 36 0.83
Welsh 31 0.71
Danish 23 0.53
Lithuanian 20 0.46
Slovene 20 0.46
Ukrainian 19 0.44
Jamaican 19 0.44
European 17 0.39
Haitian 17 0.39
Greek 14 0.32
Russian 12 0.28
Scandinavian 10 0.23
Slovak 8 0.18
Subsaharan African 8 0.18
Nigerian 8 0.18
Turkish 8 0.18
Canadian 7 0.16
Czechoslovakian 7 0.16
Trinidadian and Tobagonian 5 0.12
Austrian 4 0.09