Ranking of Wisconsin Counties By Percentage of Population with German Russian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.54K people in Wisconsin with German Russian ancestry (0.03% of Wisconsin population). Among all Wisconsin counties, Columbia County had the highest percentage of its population with German Russian ancestry (0.12%), followed by Milwaukee County (0.11%), and Jefferson County (0.09%).

The chart and table below shows the top 10 counties with high percentage of its population having German Russian ancestry.

You can see similar information for other states and for other ancestry groups in Wisconsin.

Data Source: US Census Bureau.
Ranking of Wisconsin Counties By Percentage of Population with German Russian Ancestry in 2021
Columbia County
Milwaukee County
Jefferson County
Vilas County
Sauk County
Dodge County
La Crosse County
Walworth County
Sheboygan County
Barron County
Ranking of Wisconsin Counties By Percentage of Population with German Russian Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Columbia County 0.12
2 Milwaukee County 0.11
3 Jefferson County 0.09
4 Vilas County 0.07
5 Sauk County 0.06
6 Dodge County 0.03
6 La Crosse County 0.03
6 Walworth County 0.03
7 Sheboygan County 0.02
8 Barron County 0.01
8 Dane County 0.01
8 Jackson County 0.01
8 Racine County 0.01
8 Vernon County 0.01
8 Waukesha County 0.01
8 Waupaca County 0.01
9 Eau Claire County 0.003
9 Portage County 0.003
9 Winnebago County 0.003
10 Brown County 0.000