RANKING · 2020 CENSUS · 71 SHOWN OF 71

Highest Croatian population share, Wisconsin counties · 2020

Wisconsin counties ranked by the share of all residents who are Croatian ancestry (2020 American Community Survey). A concentration measure: Croatian residents as a percentage of total population. This list covers the 71 counties in Wisconsin that qualify, ranked against each other statewide.

Croatian Americans: full group profile →

WisconsinAll states All rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPCROATIAN SHAREVS 2010

01Bayfield County, WIWI16,7871.7%+0.1 pts

02Iron County, WIWI6,1271.4%+0.8 pts

03Ashland County, WIWI16,2031.0%−1.5 pts

04Vilas County, WIWI23,7610.8%−0.7 pts

05Waukesha County, WIWI417,2100.6%−0.1 pts

06Sheboygan County, WIWI118,0470.5%+0.2 pts

07Ozaukee County, WIWI94,3460.4%−0.4 pts

08Milwaukee County, WIWI924,2160.4%−0.1 pts

09Langlade County, WIWI19,5340.4%+0.3 pts

10Barron County, WIWI46,4840.3%+0.1 pts

11Racine County, WIWI198,9190.3%+0.1 pts

12Fond du Lac County, WIWI104,6690.3%+0.2 pts

13Washburn County, WIWI17,0870.3%+0.1 pts

14Douglas County, WIWI43,9900.3%+0.1 pts

15Kenosha County, WIWI168,4480.3%−0.1 pts

16Washington County, WIWI139,2380.3%+0.0 pts

17Clark County, WIWI35,0520.3%+0.0 pts

18Oneida County, WIWI38,1310.2%−0.3 pts

19Adams County, WIWI21,7520.2%+0.0 pts

20Manitowoc County, WIWI81,7100.2%+0.2 pts

21Marinette County, WIWI42,5740.2%−0.0 pts

22Juneau County, WIWI26,6490.2%+0.0 pts

23Green Lake County, WIWI19,3050.2%+0.1 pts

24Price County, WIWI13,9880.2%−0.4 pts

25Brown County, WIWI275,8030.2%+0.0 pts

26Lincoln County, WIWI28,4030.2%+0.1 pts

27Walworth County, WIWI106,1270.2%+0.0 pts

28Polk County, WIWI45,8030.2%+0.1 pts

29Dane County, WIWI590,3750.2%+0.0 pts

30Dodge County, WIWI89,0970.2%−0.2 pts

31Waushara County, WIWI25,2230.2%−0.1 pts

32Calumet County, WIWI53,9820.2%+0.1 pts

33St. Croix County, WIWI98,2760.2%+0.1 pts

34Marquette County, WIWI15,9270.2%−0.1 pts

35Sawyer County, WIWI18,8460.2%−0.1 pts

36Florence County, WIWI4,7480.2%−1.3 pts

37Outagamie County, WIWI195,8940.2%−0.0 pts

38Waupaca County, WIWI51,4610.2%−0.0 pts

39Marathon County, WIWI139,4320.2%−0.0 pts

40Eau Claire County, WIWI109,0330.1%+0.0 pts

41Winnebago County, WIWI174,2180.1%−0.1 pts

42Rusk County, WIWI14,1460.1%+0.1 pts

43Rock County, WIWI166,4720.1%+0.0 pts

44Iowa County, WIWI23,9510.1%+0.0 pts

45Columbia County, WIWI58,1320.1%−0.1 pts

46Jefferson County, WIWI86,5050.1%+0.0 pts

47Shawano County, WIWI41,5600.1%−0.1 pts

48Door County, WIWI30,6160.1%−0.1 pts

49Sauk County, WIWI66,6520.1%+0.0 pts

50Portage County, WIWI71,9430.1%−0.0 pts

51Burnett County, WIWI17,2230.1%+0.0 pts

52La Crosse County, WIWI121,3390.1%−0.0 pts

53Vernon County, WIWI31,4430.1%+0.1 pts

54Richland County, WIWI17,0360.1%+0.0 pts

55Jackson County, WIWI20,9990.1%+0.0 pts

56Wood County, WIWI74,0600.1%−0.1 pts

57Grant County, WIWI52,4460.1%+0.0 pts

58Oconto County, WIWI40,1950.1%−0.1 pts

59Menominee County, WIWI4,1990.1%–

60Taylor County, WIWI20,1180.1%−0.1 pts

61Kewaunee County, WIWI20,7580.1%+0.0 pts

62Chippewa County, WIWI67,6140.1%−0.0 pts

63Dunn County, WIWI46,2230.1%−0.0 pts

64Green County, WIWI37,2270.1%–

65Pierce County, WIWI43,5190.1%+0.1 pts

66Trempealeau County, WIWI31,1710.0%−0.1 pts

67Forest County, WIWI9,5740.0%−0.0 pts

68Buffalo County, WIWI13,3180.0%–

69Lafayette County, WIWI17,4780.0%–

70Monroe County, WIWI46,5720.0%−0.0 pts

71Pepin County, WIWI7,5130.0%−0.1 pts

SHOWING 1–71 OF 71

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS