Ranking of Wisconsin Counties By Percentage of Population that are Black or African American Alone in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Wisconsin counties, Milwaukee County had the highest percentage of its population who identified their race as Black or African American Alone (27.36%), followed by Racine County (12.09%), and Kenosha County (7.5%).

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 2018
Milwaukee
Racine
Kenosha
Dane
Rock
Dodge
Adams
Brown
Juneau
Winnebago
Ranking of Wisconsin Counties By Percentage of Pop. that are Black or African American Alone in 2018
0 of 0
Rank County % of County Population
1 Milwaukee County 27.36
2 Racine County 12.09
3 Kenosha County 7.5
4 Dane County 5.53
5 Rock County 5.37
6 Dodge County 3.36
7 Adams County 3.22
8 Brown County 3.04
9 Juneau County 2.39
10 Winnebago County 2.35
11 Jackson County 2.21
12 Sheboygan County 2.2
13 Crawford County 2.19
14 Fond du Lac County 2.13
15 Waushara County 2.1
16 Columbia County 1.78
17 Chippewa County 1.77
18 Waukesha County 1.72
19 Monroe County 1.71
20 Ozaukee County 1.69
21 Barron County 1.6
21 La Crosse County 1.6
22 Grant County 1.54
23 Outagamie County 1.45
24 Washington County 1.34
25 Douglas County 1.3
26 Eau Claire County 1.23
27 Walworth County 1.19
28 Sauk County 1.17
29 Forest County 1.16
30 Jefferson County 1.1
31 Green Lake County 1.09
31 Manitowoc County 1.09
32 Langlade County 1.03
33 Wood County 0.99
34 Rusk County 0.96
35 Portage County 0.95
36 Marathon County 0.9
37 Lincoln County 0.89
38 Dunn County 0.86
39 St. Croix County 0.85
40 Iowa County 0.83
40 Pierce County 0.83
41 Calumet County 0.82
42 Richland County 0.76
43 Green County 0.74
43 Menominee County 0.74
44 Door County 0.71
45 Burnett County 0.69
46 Kewaunee County 0.64
46 Marquette County 0.64
47 Marinette County 0.61
48 Bayfield County 0.6
48 Oneida County 0.6
49 Pepin County 0.59
50 Clark County 0.58
50 Sawyer County 0.58
51 Lafayette County 0.56
51 Price County 0.56
51 Shawano County 0.56
52 Buffalo County 0.49
52 Waupaca County 0.49
53 Trempealeau County 0.47
54 Vernon County 0.46
55 Oconto County 0.43
55 Taylor County 0.43
56 Florence County 0.42
57 Ashland County 0.41
57 Polk County 0.41
58 Vilas County 0.37
58 Washburn County 0.37
59 Iron County 0.34