RANKING · 2010 CENSUS · 72 SHOWN OF 72

Most income inequality (Gini), Wisconsin counties · 2010

Wisconsin counties ranked by Gini index of household income inequality, where 0 = perfect equality and 1 = maximum inequality (2010 ACS). This list covers the 72 counties in Wisconsin that qualify, ranked against each other statewide. The median across all 72 is 0.408.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDHighest median household income Lowest median household income Highest per-capita income Lowest poverty rate Highest poverty rate Most residents in poverty

RANKPLACESTATEPOPINCOME INEQUALITY (GINI)VS –

01Sawyer County, WIWI18,8460.463–

02Milwaukee County, WIWI924,2160.451–

03Ozaukee County, WIWI94,3460.450–

04Eau Claire County, WIWI109,0330.449–

05Vilas County, WIWI23,7610.443–

06Menominee County, WIWI4,1990.442–

07Dane County, WIWI590,3750.439–

08Oneida County, WIWI38,1310.437–

09Forest County, WIWI9,5740.435–

10Burnett County, WIWI17,2230.435–

11Walworth County, WIWI106,1270.431–

12Marinette County, WIWI42,5740.430–

13Brown County, WIWI275,8030.429–

14Winnebago County, WIWI174,2180.429–

15Barron County, WIWI46,4840.425–

16Kenosha County, WIWI168,4480.425–

17La Crosse County, WIWI121,3390.425–

18Douglas County, WIWI43,9900.425–

19Crawford County, WIWI15,9100.424–

20Racine County, WIWI198,9190.423–

21Jackson County, WIWI20,9990.419–

22Portage County, WIWI71,9430.418–

23Waukesha County, WIWI417,2100.417–

24Ashland County, WIWI16,2030.416–

25Pepin County, WIWI7,5130.412–

26Clark County, WIWI35,0520.411–

27Door County, WIWI30,6160.411–

28Vernon County, WIWI31,4430.411–

29Taylor County, WIWI20,1180.410–

30Green Lake County, WIWI19,3050.410–

31Rusk County, WIWI14,1460.409–

32Price County, WIWI13,9880.409–

33Oconto County, WIWI40,1950.409–

34Langlade County, WIWI19,5340.408–

35Green County, WIWI37,2270.408–

36Iron County, WIWI6,1270.408–

37Trempealeau County, WIWI31,1710.408–

38Washburn County, WIWI17,0870.408–

39Shawano County, WIWI41,5600.407–

40Fond du Lac County, WIWI104,6690.407–

41Bayfield County, WIWI16,7870.406–

42Chippewa County, WIWI67,6140.406–

43Juneau County, WIWI26,6490.406–

44Wood County, WIWI74,0600.405–

45Rock County, WIWI166,4720.404–

46Adams County, WIWI21,7520.404–

47Monroe County, WIWI46,5720.404–

48Outagamie County, WIWI195,8940.402–

49Grant County, WIWI52,4460.400–

50Marathon County, WIWI139,4320.399–

51Manitowoc County, WIWI81,7100.398–

52Sauk County, WIWI66,6520.397–

53Pierce County, WIWI43,5190.395–

54Polk County, WIWI45,8030.395–

55Waupaca County, WIWI51,4610.393–

56St. Croix County, WIWI98,2760.392–

57Columbia County, WIWI58,1320.390–

58Waushara County, WIWI25,2230.389–

59Marquette County, WIWI15,9270.389–

60Sheboygan County, WIWI118,0470.388–

61Jefferson County, WIWI86,5050.388–

62Lincoln County, WIWI28,4030.387–

63Florence County, WIWI4,7480.386–

64Washington County, WIWI139,2380.385–

65Dunn County, WIWI46,2230.385–

66Buffalo County, WIWI13,3180.385–

67Richland County, WIWI17,0360.384–

68Kewaunee County, WIWI20,7580.381–

69Lafayette County, WIWI17,4780.378–

70Iowa County, WIWI23,9510.375–

71Dodge County, WIWI89,0970.370–

72Calumet County, WIWI53,9820.367–

SHOWING 1–72 OF 72

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS