Fairfield University 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 2.86K Fairfield University CDP, CT population, 895 had Italian ancestry (31.33%), 793 had Unclassified ancestry (27.76%), and 769 had Irish ancestry (26.92%).

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.

Fairfield University CDP, CT Percentages of Ancestry of Population in 2021
Italian
Unclassified
Irish
Other Groups
German
Polish
West Indian (except Hispanic groups)
English
French (except Basque)
American
Fairfield University CDP, CT Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Italian 895 31.33
Unclassified 793 27.76
Irish 769 26.92
Other Groups 342 11.97
German 198 6.93
Polish 176 6.16
West Indian (except Hispanic groups) 104 3.64
English 90 3.15
French (except Basque) 90 3.15
American 68 2.38
Jamaican 59 2.07
French Canadian 57 2.00
Russian 43 1.51
Swedish 37 1.30
Croatian 31 1.09
Trinidadian and Tobagonian 31 1.09
Lithuanian 30 1.05
Hungarian 26 0.91
Scottish 26 0.91
Albania 18 0.63
Austrian 18 0.63
British West Indian 18 0.63
Portuguese 17 0.60
Subsaharan African 17 0.60
African 17 0.60
British 16 0.56
Norwegian 16 0.56
European 15 0.53
Haitian 15 0.53
Armenian 10 0.35
Lebanese 8 0.28
Canadian 8 0.28
Danish 8 0.28
Dutch 8 0.28
Guyanese 8 0.28
Iranian 7 0.25
West Indian 7 0.25
Greek 3 0.11
Turkish 3 0.11
Estonian 2 0.07