Ranking of Wisconsin Counties By Percentage of Population that are Non-Hispanic Black or African American 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 ethnicity as Non-Hispanic Black or African American (26.34%), followed by Racine County (10.89%), and Kenosha County (6.44%).

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 Non-Hispanic Black or African American in 2010
Milwaukee
Racine
Kenosha
Dane
Rock
Adams
Dodge
Brown
Juneau
Jackson
Ranking of Wisconsin Counties By Percentage of Pop. that are Non-Hispanic Black or African American in 2010
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Rank County % of County Population
1 Milwaukee County 26.34
2 Racine County 10.89
3 Kenosha County 6.44
4 Dane County 5.09
5 Rock County 4.85
6 Adams County 2.98
7 Dodge County 2.67
8 Brown County 2.15
9 Juneau County 2.05
10 Jackson County 1.91
11 Waushara County 1.83
12 Crawford County 1.74
12 Winnebago County 1.74
13 Chippewa County 1.54
14 Sheboygan County 1.4
15 La Crosse County 1.38
16 Ozaukee County 1.33
17 Columbia County 1.24
18 Fond du Lac County 1.23
19 Waukesha County 1.21
20 Grant County 1.11
21 Monroe County 1.09
22 Douglas County 1.07
23 Outagamie County 0.96
24 Barron County 0.87
24 Walworth County 0.87
25 Eau Claire County 0.86
26 Washington County 0.85
27 Forest County 0.79
28 Jefferson County 0.76
29 St. Croix County 0.64
30 Marathon County 0.62
31 Pierce County 0.55
32 Dunn County 0.54
32 Sauk County 0.54
33 Burnett County 0.53
33 Lincoln County 0.53
33 Portage County 0.53
34 Wood County 0.52
35 Door County 0.51
36 Calumet County 0.5
36 Manitowoc County 0.5
37 Marquette County 0.49
38 Sawyer County 0.48
39 Richland County 0.44
40 Menominee County 0.42
40 Oneida County 0.42
41 Green Lake County 0.41
42 Green County 0.39
43 Rusk County 0.38
44 Iowa County 0.37
44 Langlade County 0.37
45 Vernon County 0.35
46 Bayfield County 0.33
46 Shawano County 0.33
47 Waupaca County 0.31
48 Ashland County 0.29
49 Kewaunee County 0.28
49 Taylor County 0.28
50 Buffalo County 0.27
50 Marinette County 0.27
51 Florence County 0.25
52 Lafayette County 0.24
52 Pepin County 0.24
52 Price County 0.24
53 Clark County 0.22
54 Polk County 0.21
55 Trempealeau County 0.2
56 Oconto County 0.19
57 Washburn County 0.16
58 Vilas County 0.15
59 Iron County 0.05