Wisconsin Non-Hispanic Black or African American Alone Citizen Population By County in 2021 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2021, the Non-Hispanic Black Alone citizen population for Wisconsin was 1,315,935 and represented 23.02% of the total Wisconsin citizen population.

Among all Wisconsin counties, Milwaukee had the highest Non-Hispanic Black Alone citizen population (244.25K), followed by Dane (25.68K), and Racine (22.21K).

In terms of percentages, Milwaukee had the highest percentage of its citizen population being Non-Hispanic Black Alone (27.43%), followed by Racine (11.55%), and Kenosha (6.80%).

The chart and table below shows the Non-Hispanic Black Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Black Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Wisconsin Non-Hispanic Black or African American Alone Citizen Population By County in 2021
Wisconsin Non-Hispanic Black or African American Alone Citizen Population By County in 2021
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County Citizen Population % of County Citizen Population
Milwaukee 244250 27.43
Dane 25675 4.87
Racine 22210 11.55
Kenosha 11025 6.80
Rock 7655 4.81
Waukesha 6345 1.60
Brown 6295 2.44
Winnebago 3905 2.32
Outagamie 2395 1.28
Sheboygan 2375 2.07
Dodge 2170 2.47
La Crosse 2080 1.74
Washington 1900 1.41
Fond du Lac 1670 1.64
Eau Claire 1150 1.11
Ozaukee 1135 1.27
Chippewa 1010 1.54
Columbia 955 1.66
Manitowoc 890 1.11
Grant 825 1.59
Walworth 810 0.79
Marathon 805 0.59
Monroe 800 1.76
Jefferson 660 0.80
Juneau 635 2.41
St. Croix 635 0.69
Portage 550 0.80
Adams 525 2.58
Douglas 510 1.17
Sauk 510 0.79
Wood 465 0.64
Waushara 460 1.90
Calumet 445 0.87
Barron 410 0.90
Jackson 400 1.93
Waupaca 335 0.65
Dunn 295 0.66
Oneida 295 0.79
Crawford 290 1.81
Marinette 275 0.66
Pierce 260 0.62
Iowa 230 0.98
Shawano 210 0.52
Green Lake 190 1.01
Lincoln 190 0.68
Green 170 0.46
Polk 155 0.35
Ashland 150 0.94
Bayfield 150 0.94
Kewaunee 150 0.74
Langlade 140 0.73
Oconto 140 0.36
Burnett 115 0.71
Door 110 0.38
Richland 110 0.64
Buffalo 100 0.76
Lafayette 100 0.61
Trempealeau 100 0.34
Marquette 95 0.62
Rusk 90 0.64
Vilas 90 0.40
Clark 75 0.22
Vernon 65 0.21
Price 55 0.40
Forest 45 0.49
Sawyer 45 0.25
Washburn 45 0.27
Pepin 25 0.34
Taylor 25 0.13
Florence 20 0.44
Menominee 15 0.35
Iron 10 0.17