Delavan Lake CDP, WI Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 8, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 2.85K Delavan Lake CDP, WI population, 1.11K had German ancestry (38.79%), 442 had Irish ancestry (15.50%), and 421 had Other Groups ancestry (14.77%).

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 Wisconsin cities and places, Wisconsin counties, and for Wisconsin.

Delavan Lake CDP, WI Percentages of Ancestry of Population in 2021
German
Irish
Other Groups
English
Unclassified
Polish
Swedish
French (except Basque)
American
Norwegian
Delavan Lake CDP, WI Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 1106 38.79
Irish 442 15.50
Other Groups 421 14.77
English 369 12.94
Unclassified 350 12.28
Polish 290 10.17
Swedish 150 5.26
French (except Basque) 101 3.54
American 98 3.44
Norwegian 96 3.37
Italian 88 3.09
Dutch 80 2.81
Danish 73 2.56
Czech 46 1.61
European 43 1.51
Swiss 42 1.47
Greek 33 1.16
Lithuanian 31 1.09
Russian 26 0.91
Scottish 25 0.88
Austrian 16 0.56
French Canadian 16 0.56
Eastern European 15 0.53
Welsh 13 0.46
Romanian 10 0.35
Scotch Irish 10 0.35
Ukrainian 10 0.35
Finnish 9 0.32
Hungarian 8 0.28
Slovak 6 0.21