Ranking of Wisconsin Counties By Percentage of Population that are Black or African American Alone in 2010

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2010, among all Wisconsin counties, Milwaukee County had the highest percentage of its population who identified their race as Black or African American Alone (27.27%), followed by Racine County (11.5%), and Kenosha County (6.96%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Wisconsin counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Wisconsin Counties By Percentage of Pop. that are Black or African American Alone in 2010
Milwaukee
Racine
Kenosha
Dane
Rock
Adams
Dodge
Brown
Juneau
Jackson
Ranking of Wisconsin Counties By Percentage of Pop. that are Black or African American Alone in 2010
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Rank County % of County Population
1 Milwaukee County 27.27
2 Racine County 11.5
3 Kenosha County 6.96
4 Dane County 5.34
5 Rock County 5.13
6 Adams County 3.16
7 Dodge County 2.72
8 Brown County 2.3
9 Juneau County 2.14
10 Jackson County 1.97
11 Waushara County 1.89
12 Winnebago County 1.87
13 Crawford County 1.79
14 Chippewa County 1.59
15 Sheboygan County 1.54
16 La Crosse County 1.45
17 Ozaukee County 1.38
18 Fond du Lac County 1.36
19 Columbia County 1.28
19 Waukesha County 1.28
20 Monroe County 1.23
21 Grant County 1.14
22 Douglas County 1.1
23 Walworth County 1.04
24 Outagamie County 1.02
25 Eau Claire County 0.93
26 Barron County 0.92
27 Washington County 0.89
28 Jefferson County 0.87
29 Forest County 0.85
30 Marathon County 0.68
31 St. Croix County 0.66
32 Sauk County 0.64
33 Manitowoc County 0.59
34 Lincoln County 0.58
34 Portage County 0.58
34 Wood County 0.58
35 Pierce County 0.57
36 Dunn County 0.56
37 Burnett County 0.54
37 Calumet County 0.54
38 Door County 0.53
39 Marquette County 0.5
40 Sawyer County 0.48
41 Green Lake County 0.47
42 Richland County 0.46
43 Menominee County 0.42
43 Oneida County 0.42
43 Pepin County 0.42
44 Green County 0.41
44 Rusk County 0.41
45 Iowa County 0.38
45 Langlade County 0.38
46 Shawano County 0.37
47 Vernon County 0.36
48 Kewaunee County 0.35
49 Bayfield County 0.34
50 Buffalo County 0.33
50 Waupaca County 0.33
51 Taylor County 0.31
52 Ashland County 0.3
53 Clark County 0.29
53 Lafayette County 0.29
54 Marinette County 0.28
54 Price County 0.28
55 Trempealeau County 0.26
56 Florence County 0.25
57 Oconto County 0.23
57 Washburn County 0.23
58 Polk County 0.22
59 Vilas County 0.18
60 Iron County 0.07