RANKING · 2020 CENSUS · 72 SHOWN OF 72

Largest Italian population, Wisconsin counties · 2020

Wisconsin counties ranked by the number of residents who are Italian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 72 counties in Wisconsin that qualify, ranked against each other statewide.

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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 POPULATIONVS 2010

01Milwaukee County, WIWI924,21634,994−9%

02Waukesha County, WIWI417,21022,570−4%

03Dane County, WIWI590,37521,253+18%

04Kenosha County, WIWI168,44815,969−7%

05Racine County, WIWI198,9199,830−5%

06Walworth County, WIWI106,1276,350+13%

07Brown County, WIWI275,8035,420−16%

08Rock County, WIWI166,4725,247+5%

09Washington County, WIWI139,2385,096−10%

10Outagamie County, WIWI195,8944,555+5%

11Winnebago County, WIWI174,2184,323+1%

12Ozaukee County, WIWI94,3464,176−17%

13La Crosse County, WIWI121,3393,393+10%

14Eau Claire County, WIWI109,0333,285+25%

15Jefferson County, WIWI86,5052,915+19%

16Marathon County, WIWI139,4322,915+0%

17Sheboygan County, WIWI118,0472,899+10%

18Fond du Lac County, WIWI104,6692,732+7%

19Dodge County, WIWI89,0972,718+9%

20St. Croix County, WIWI98,2762,658+11%

21Sauk County, WIWI66,6521,935+42%

22Portage County, WIWI71,9431,905−7%

23Marinette County, WIWI42,5741,604+16%

24Douglas County, WIWI43,9901,497+7%

25Manitowoc County, WIWI81,7101,424+4%

26Columbia County, WIWI58,1321,350+5%

27Wood County, WIWI74,0601,345+19%

28Barron County, WIWI46,4841,177−13%

29Oneida County, WIWI38,1311,085−17%

30Monroe County, WIWI46,5721,040+25%

31Green County, WIWI37,227991+79%

32Pierce County, WIWI43,519982+4%

33Chippewa County, WIWI67,614962−8%

34Calumet County, WIWI53,982936−10%

35Vilas County, WIWI23,761896+27%

36Iron County, WIWI6,127887−7%

37Polk County, WIWI45,803855−0%

38Dunn County, WIWI46,223854−8%

39Vernon County, WIWI31,443831−12%

40Lincoln County, WIWI28,403829+41%

41Waupaca County, WIWI51,461828−30%

42Oconto County, WIWI40,195813+10%

43Shawano County, WIWI41,560797+14%

44Juneau County, WIWI26,649794−9%

45Grant County, WIWI52,446790+0%

46Adams County, WIWI21,752709−6%

47Waushara County, WIWI25,223609−23%

48Door County, WIWI30,616558−8%

49Washburn County, WIWI17,087532−38%

50Green Lake County, WIWI19,305516+19%

51Iowa County, WIWI23,951484+6%

52Crawford County, WIWI15,910466+80%

53Ashland County, WIWI16,203438−1%

54Jackson County, WIWI20,999421+2%

55Trempealeau County, WIWI31,171405+10%

56Marquette County, WIWI15,927401−21%

57Langlade County, WIWI19,534399−3%

58Bayfield County, WIWI16,787392+9%

59Burnett County, WIWI17,223361+11%

60Richland County, WIWI17,036344+45%

61Sawyer County, WIWI18,846337+6%

62Taylor County, WIWI20,118325−19%

63Clark County, WIWI35,052308−5%

64Rusk County, WIWI14,146253−24%

65Price County, WIWI13,988252+12%

66Florence County, WIWI4,748215−41%

67Lafayette County, WIWI17,478192−12%

68Kewaunee County, WIWI20,758191−13%

69Forest County, WIWI9,574156+4%

70Pepin County, WIWI7,513135+13%

71Buffalo County, WIWI13,31884−65%

72Menominee County, WIWI4,19917−35%

SHOWING 1–72 OF 72

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