Ranking of Wisconsin Counties By Percentage of Population that were Black or African American Alone from Census 2020

Updated on February 25, 2023.

According to the data from the United States 2020 decennial Census for Wisconsin counties, in April 2020, among all Wisconsin counties, Milwaukee County had the highest percentage of its population that identified their race as Black or African American Alone (26.17%), followed by Racine County (11.79%), and Kenosha County (7.14%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Wisconsin counties based on the percentage of the population that identified as Black or African American Alone.

You can see similar ranking information for other states. You can also see similar rankings of counties for other racial groups as well as for the different ethnicities in Wisconsin.

Ranking of Wisconsin Counties By Percentage of Pop. that were Black or African American Alone from Census 2020
Milwaukee
Racine
Kenosha
Dane
Rock
Brown
Dodge
Winnebago
Adams
Fond du Lac
Ranking of Wisconsin Counties By Percentage of Pop. that were Black or African American Alone from Census 2020
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Rank County Black Alone % of County Pop.
1 Milwaukee County 26.17
2 Racine County 11.79
3 Kenosha County 7.14
4 Dane County 5.43
5 Rock County 5.08
6 Brown County 3.13
7 Dodge County 3.09
8 Winnebago County 2.97
9 Adams County 2.92
10 Fond du Lac County 2.32
11 Sheboygan County 2.15
12 Juneau County 2.10
13 Jackson County 2.09
14 Barron County 1.75
15 Waukesha County 1.68
16 Crawford County 1.67
17 Ozaukee County 1.67
18 La Crosse County 1.65
19 Chippewa County 1.62
20 Waushara County 1.62
21 Outagamie County 1.60
22 Columbia County 1.55
23 Monroe County 1.40
24 Portage County 1.34
25 Douglas County 1.32
26 Grant County 1.32
27 Manitowoc County 1.32
28 Washington County 1.28
29 Eau Claire County 1.19
30 Walworth County 1.15
31 Jefferson County 1.05
32 Pierce County 0.96
33 Sauk County 0.95
34 Dunn County 0.89
35 Marathon County 0.86
36 Calumet County 0.85
37 Wood County 0.78
38 Ashland County 0.70
39 St. Croix County 0.70
40 Green Lake County 0.62
41 Green County 0.57
42 Lincoln County 0.56
43 Oneida County 0.56
44 Richland County 0.56
45 Sawyer County 0.56
46 Langlade County 0.54
47 Door County 0.48
48 Iowa County 0.48
49 Marinette County 0.48
50 Polk County 0.41
51 Vernon County 0.41
52 Waupaca County 0.41
53 Burnett County 0.39
54 Bayfield County 0.36
55 Forest County 0.35
56 Clark County 0.34
57 Taylor County 0.34
58 Trempealeau County 0.34
59 Pepin County 0.33
60 Buffalo County 0.32
61 Rusk County 0.32
62 Shawano County 0.31
63 Marquette County 0.30
64 Kewaunee County 0.29
65 Iron County 0.26
66 Vilas County 0.25
67 Oconto County 0.24
68 Price County 0.24
69 Washburn County 0.21
70 Florence County 0.20
71 Lafayette County 0.17
72 Menominee County 0.05