RANKING · 2020 CENSUS · 72 SHOWN OF 72

Highest Italian population share, Wisconsin counties · 2020

Wisconsin counties ranked by the share of all residents who are Italian ancestry (2023 American Community Survey). A concentration measure: Italian 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

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPITALIAN SHAREVS 2000

01Iron County, WIWI6,12715.6%–

02Kenosha County, WIWI168,4489.4%–

03Walworth County, WIWI106,1276.1%–

04Waukesha County, WIWI417,2105.6%–

05Racine County, WIWI198,9195.0%–

06Florence County, WIWI4,7485.0%–

07Ozaukee County, WIWI94,3464.7%–

08Vilas County, WIWI23,7614.1%–

09Marinette County, WIWI42,5744.0%–

10Dane County, WIWI590,3753.9%–

11Washington County, WIWI139,2383.8%–

12Milwaukee County, WIWI924,2163.7%–

13Adams County, WIWI21,7523.5%–

14Douglas County, WIWI43,9903.4%–

15Jefferson County, WIWI86,5053.4%–

16Washburn County, WIWI17,0873.4%–

17Rock County, WIWI166,4723.2%–

18Eau Claire County, WIWI109,0333.2%–

19Dodge County, WIWI89,0973.1%–

20Oneida County, WIWI38,1313.1%–

21Sauk County, WIWI66,6523.0%–

22Lincoln County, WIWI28,4033.0%–

23Juneau County, WIWI26,6493.0%–

24St. Croix County, WIWI98,2763.0%–

25Crawford County, WIWI15,9102.9%–

26La Crosse County, WIWI121,3392.9%–

27Ashland County, WIWI16,2032.8%–

28Green Lake County, WIWI19,3052.7%–

29Vernon County, WIWI31,4432.7%–

30Green County, WIWI37,2272.7%–

31Portage County, WIWI71,9432.7%–

32Fond du Lac County, WIWI104,6692.7%–

33Marquette County, WIWI15,9272.6%–

34Barron County, WIWI46,4842.6%–

35Bayfield County, WIWI16,7872.6%–

36Winnebago County, WIWI174,2182.5%–

37Sheboygan County, WIWI118,0472.5%–

38Waushara County, WIWI25,2232.5%–

39Outagamie County, WIWI195,8942.4%–

40Columbia County, WIWI58,1322.4%–

41Burnett County, WIWI17,2232.3%–

42Pierce County, WIWI43,5192.3%–

43Monroe County, WIWI46,5722.3%–

44Marathon County, WIWI139,4322.2%–

45Oconto County, WIWI40,1952.1%–

46Langlade County, WIWI19,5342.1%–

47Brown County, WIWI275,8032.1%–

48Iowa County, WIWI23,9512.0%–

49Jackson County, WIWI20,9992.0%–

50Sawyer County, WIWI18,8462.0%–

51Door County, WIWI30,6162.0%–

52Richland County, WIWI17,0362.0%–

53Polk County, WIWI45,8032.0%–

54Shawano County, WIWI41,5602.0%–

55Dunn County, WIWI46,2231.9%–

56Price County, WIWI13,9881.9%–

57Calumet County, WIWI53,9821.9%–

58Pepin County, WIWI7,5131.9%–

59Wood County, WIWI74,0601.8%–

60Manitowoc County, WIWI81,7101.8%–

61Rusk County, WIWI14,1461.8%–

62Forest County, WIWI9,5741.7%–

63Waupaca County, WIWI51,4611.6%–

64Taylor County, WIWI20,1181.6%–

65Grant County, WIWI52,4461.5%–

66Chippewa County, WIWI67,6141.5%–

67Trempealeau County, WIWI31,1711.4%–

68Lafayette County, WIWI17,4781.2%–

69Kewaunee County, WIWI20,7580.9%–

70Clark County, WIWI35,0520.9%–

71Buffalo County, WIWI13,3180.6%–

72Menominee County, WIWI4,1990.4%–

SHOWING 1–72 OF 72

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES