Ranking of Wisconsin Counties By Population with Nigerian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 3.82K people in Wisconsin with Nigerian ancestry. Among all Wisconsin counties, Milwaukee County had the highest population with Nigerian ancestry (1.83K), followed by Dane County (574), and Chippewa County (217).

The chart and table below shows the top 10 counties with high number of people with Nigerian 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 Population with Nigerian Ancestry in 2021
Milwaukee County
Dane County
Chippewa County
Kenosha County
Columbia County
Waukesha County
La Crosse County
Portage County
Rock County
Fond du Lac County
Ranking of Wisconsin Counties By Population with Nigerian Ancestry in 2021
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Rank County Population
1 Milwaukee County 1827
2 Dane County 574
3 Chippewa County 217
4 Kenosha County 205
5 Columbia County 123
6 Waukesha County 108
7 La Crosse County 104
8 Portage County 79
9 Rock County 70
10 Fond du Lac County 59
11 Dunn County 45
12 Trempealeau County 34
12 Washington County 34
13 Racine County 30
13 Winnebago County 30
14 Brown County 29
15 Outagamie County 28
16 Sheboygan County 25
17 Douglas County 24
17 Shawano County 24
18 Jackson County 22
19 Eau Claire County 19
20 Crawford County 18
20 Wood County 18
21 Green County 10
21 Iowa County 10
22 Juneau County 9
22 Monroe County 9
23 Clark County 8
23 Washburn County 8
24 Jefferson County 5
24 Polk County 5
25 Vernon County 4
26 Manitowoc County 1