La Crosse County, WI Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 120.29K La Crosse County, WI population, 51.47K had German ancestry (42.79%), 22.00K had Unclassified ancestry (18.29%), and 20.15K had Norwegian ancestry (16.75%).

The chart below shows the top 10 ancestry groups by percentage, and the table below shows both the population and percentages for many ancestry groups.

You can see similar information for other Wisconsin counties, and for Wisconsin.

NB: People could belong to one or more ancestry groups.

Data Source: US Census Bureau.
La Crosse County, WI Percentage of Ancestry Population in 2021
German
Unclassified
Norwegian
Irish
Other Groups
English
Polish
Italian
French (except Basque)
Swedish
La Crosse County, WI Population By Ancestry in 2021
Items per page:
0 of 0
Ancestry Population Percent of Pop. (%)
German 51470 42.79
Unclassified 22002 18.29
Norwegian 20145 16.75
Irish 17060 14.18
Other Groups 14663 12.19
English 7624 6.34
Polish 6841 5.69
Italian 3276 2.72
French (except Basque) 3124 2.60
Swedish 2862 2.38
American 2638 2.19
Czech 2525 2.10
Dutch 2420 2.01
European 1674 1.39
Scottish 1347 1.12
Danish 970 0.81
French Canadian 842 0.70
Swiss 839 0.70
Finnish 721 0.60
Scandinavian 656 0.55
Russian 617 0.51
Austrian 562 0.47
Welsh 546 0.45
Scotch Irish 525 0.44
British 402 0.33
Hungarian 314 0.26
Belgian 298 0.25
Czechoslovakian 248 0.21
Subsaharan African 215 0.18
Yugoslavian 212 0.18
Lebanese 185 0.15
Greek 181 0.15
Luxembourger 167 0.14
Lithuanian 154 0.13
Serbian 132 0.11
Syrian 120 0.10
Arab 118 0.10
Eastern European 116 0.10
Northern European 114 0.10
Canadian 106 0.09
Pennsylvania German 104 0.09
Nigerian 104 0.09
African 97 0.08
Croatian 86 0.07
Slovak 78 0.07
Slovene 77 0.06
Portuguese 71 0.06
West Indian (except Hispanic groups) 63 0.05
Iranian 60 0.05
Ukrainian 56 0.05
Romanian 44 0.04
German Russian 35 0.03
West Indian 30 0.03
Latvian 28 0.02
Brazilian 27 0.02
Alsatian 22 0.02
Macedonian 19 0.02
New Zealander 19 0.02
Moroccan 17 0.01
Jamaican 17 0.01
Celtic 16 0.01
Belizean 16 0.01
Bulgarian 15 0.01
Ethiopian 14 0.01
Icelander 12 0.01
Armenian 6 0.01
Australian 5 0.00
Slavic 4 0.00
Turkish 4 0.00