RANKING · 1990 CENSUS · 72 SHOWN OF 72

Highest Black population share, Wisconsin counties · 1990

Wisconsin counties ranked by the share of all residents who are Black or African American (1990 American Community Survey). A concentration measure: Black residents as a percentage of total population. This list covers the 72 counties in Wisconsin that qualify, ranked against each other statewide.

WisconsinAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDHighest Asian household income Highest Black household income Highest Hispanic household income Highest White (non-Hispanic) household income Largest White (non-Hispanic) population Highest White (non-Hispanic) population share

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPBLACKVS –

01Milwaukee County, WIWI924,21620.4%–

02Racine County, WIWI198,9199.7%–

03Rock County, WIWI166,4724.7%–

04Kenosha County, WIWI168,4484.1%–

05Dane County, WIWI590,3752.8%–

06Adams County, WIWI21,7522.4%–

07Forest County, WIWI9,5741.5%–

08Dodge County, WIWI89,0971.4%–

09Ozaukee County, WIWI94,3460.7%–

10Walworth County, WIWI106,1270.6%–

11Columbia County, WIWI58,1320.6%–

12Brown County, WIWI275,8030.5%–

13Dunn County, WIWI46,2230.5%–

14La Crosse County, WIWI121,3390.5%–

15Sheboygan County, WIWI118,0470.4%–

16Eau Claire County, WIWI109,0330.4%–

17Winnebago County, WIWI174,2180.4%–

18Crawford County, WIWI15,9100.4%–

19Jefferson County, WIWI86,5050.4%–

20Monroe County, WIWI46,5720.3%–

21Douglas County, WIWI43,9900.3%–

22Waukesha County, WIWI417,2100.3%–

23Washburn County, WIWI17,0870.3%–

24Fond du Lac County, WIWI104,6690.3%–

25Rusk County, WIWI14,1460.3%–

26Pierce County, WIWI43,5190.3%–

27Jackson County, WIWI20,9990.3%–

28Portage County, WIWI71,9430.3%–

29Lincoln County, WIWI28,4030.2%–

30Grant County, WIWI52,4460.2%–

31Marquette County, WIWI15,9270.2%–

32Outagamie County, WIWI195,8940.2%–

33Oneida County, WIWI38,1310.2%–

34Bayfield County, WIWI16,7870.2%–

35Green Lake County, WIWI19,3050.2%–

36Calumet County, WIWI53,9820.1%–

37Sawyer County, WIWI18,8460.1%–

38Manitowoc County, WIWI81,7100.1%–

39Burnett County, WIWI17,2230.1%–

40Lafayette County, WIWI17,4780.1%–

41Green County, WIWI37,2270.1%–

42Waushara County, WIWI25,2230.1%–

43Florence County, WIWI4,7480.1%–

44Washington County, WIWI139,2380.1%–

45Barron County, WIWI46,4840.1%–

46Ashland County, WIWI16,2030.1%–

47Juneau County, WIWI26,6490.1%–

48Richland County, WIWI17,0360.1%–

49Clark County, WIWI35,0520.1%–

50Kewaunee County, WIWI20,7580.1%–

51Sauk County, WIWI66,6520.1%–

52Wood County, WIWI74,0600.1%–

53St. Croix County, WIWI98,2760.1%–

54Vernon County, WIWI31,4430.1%–

55Oconto County, WIWI40,1950.1%–

56Vilas County, WIWI23,7610.1%–

57Marathon County, WIWI139,4320.1%–

58Shawano County, WIWI41,5600.1%–

59Langlade County, WIWI19,5340.1%–

60Trempealeau County, WIWI31,1710.1%–

61Chippewa County, WIWI67,6140.1%–

62Price County, WIWI13,9880.1%–

63Door County, WIWI30,6160.0%–

64Polk County, WIWI45,8030.0%–

65Iowa County, WIWI23,9510.0%–

66Pepin County, WIWI7,5130.0%–

67Marinette County, WIWI42,5740.0%–

68Waupaca County, WIWI51,4610.0%–

69Taylor County, WIWI20,1180.0%–

70Buffalo County, WIWI13,3180.0%–

71Iron County, WIWI6,1270.0%–

72Menominee County, WIWI4,1990.0%–

SHOWING 1–72 OF 72

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS