RANKING · 2020 CENSUS · 72 SHOWN OF 72

Highest American population share, Wisconsin counties · 2020

Wisconsin counties ranked by the share of all residents who are American ancestry (2023 American Community Survey). A concentration measure: American 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 Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2000

01Marquette County, WIWI15,9277.9%–

02Kewaunee County, WIWI20,7586.1%–

03Waupaca County, WIWI51,4615.9%–

04Burnett County, WIWI17,2235.8%–

05Marinette County, WIWI42,5745.4%–

06Adams County, WIWI21,7525.3%–

07Waushara County, WIWI25,2235.1%–

08Wood County, WIWI74,0604.9%–

09Clark County, WIWI35,0524.8%–

10St. Croix County, WIWI98,2764.7%–

11Fond du Lac County, WIWI104,6694.7%–

12Lincoln County, WIWI28,4034.6%–

13Juneau County, WIWI26,6494.5%–

14Rusk County, WIWI14,1464.5%–

15Portage County, WIWI71,9434.4%–

16Manitowoc County, WIWI81,7104.4%–

17Green Lake County, WIWI19,3054.3%–

18Oconto County, WIWI40,1954.3%–

19Door County, WIWI30,6164.2%–

20Jefferson County, WIWI86,5054.2%–

21Oneida County, WIWI38,1314.2%–

22Calumet County, WIWI53,9824.1%–

23Taylor County, WIWI20,1184.1%–

24Sauk County, WIWI66,6524.0%–

25Douglas County, WIWI43,9904.0%–

26Green County, WIWI37,2274.0%–

27Rock County, WIWI166,4723.9%–

28Winnebago County, WIWI174,2183.9%–

29Dodge County, WIWI89,0973.9%–

30Polk County, WIWI45,8033.9%–

31Lafayette County, WIWI17,4783.9%–

32Ozaukee County, WIWI94,3463.8%–

33Pepin County, WIWI7,5133.7%–

34Sheboygan County, WIWI118,0473.7%–

35Buffalo County, WIWI13,3183.6%–

36Crawford County, WIWI15,9103.5%–

37Columbia County, WIWI58,1323.4%–

38Richland County, WIWI17,0363.4%–

39Forest County, WIWI9,5743.4%–

40Dunn County, WIWI46,2233.4%–

41Washburn County, WIWI17,0873.4%–

42Eau Claire County, WIWI109,0333.4%–

43Brown County, WIWI275,8033.3%–

44Jackson County, WIWI20,9993.3%–

45Outagamie County, WIWI195,8943.3%–

46Shawano County, WIWI41,5603.3%–

47Grant County, WIWI52,4463.3%–

48Walworth County, WIWI106,1273.2%–

49Monroe County, WIWI46,5723.2%–

50Iowa County, WIWI23,9513.2%–

51Langlade County, WIWI19,5343.0%–

52Bayfield County, WIWI16,7873.0%–

53Kenosha County, WIWI168,4483.0%–

54Price County, WIWI13,9883.0%–

55Washington County, WIWI139,2382.9%–

56Barron County, WIWI46,4842.8%–

57Vilas County, WIWI23,7612.8%–

58Chippewa County, WIWI67,6142.8%–

59Marathon County, WIWI139,4322.7%–

60Pierce County, WIWI43,5192.7%–

61Waukesha County, WIWI417,2102.6%–

62Ashland County, WIWI16,2032.5%–

63Dane County, WIWI590,3752.5%–

64Vernon County, WIWI31,4432.5%–

65La Crosse County, WIWI121,3392.4%–

66Sawyer County, WIWI18,8462.4%–

67Racine County, WIWI198,9192.1%–

68Trempealeau County, WIWI31,1712.0%–

69Iron County, WIWI6,1271.8%–

70Milwaukee County, WIWI924,2161.6%–

71Florence County, WIWI4,7481.5%–

72Menominee County, WIWI4,1990.2%–

SHOWING 1–72 OF 72

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