RANKING · 2020 CENSUS · 72 SHOWN OF 72

Largest Norwegian population, Wisconsin counties · 2020

Wisconsin counties ranked by the number of residents who are Norwegian 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. The median across all 72 is 3,274.

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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

RANKPLACESTATEPOPNORWEGIAN POPULATIONVS 2010

01Dane County, WIWI590,37553,584−13%

02Milwaukee County, WIWI924,21623,192−17%

03La Crosse County, WIWI121,33920,862−17%

04Eau Claire County, WIWI109,03319,371−5%

05Waukesha County, WIWI417,21018,699−13%

06Rock County, WIWI166,47218,310−16%

07St. Croix County, WIWI98,27615,429−2%

08Chippewa County, WIWI67,6149,719−13%

09Racine County, WIWI198,9199,4670%

10Trempealeau County, WIWI31,1719,311−2%

11Brown County, WIWI275,8039,250−10%

12Barron County, WIWI46,4848,874−9%

13Winnebago County, WIWI174,2188,763+5%

14Dunn County, WIWI46,2238,593−10%

15Vernon County, WIWI31,4438,459−14%

16Polk County, WIWI45,8037,650−16%

17Outagamie County, WIWI195,8947,005−14%

18Pierce County, WIWI43,5196,926−7%

19Columbia County, WIWI58,1326,629−12%

20Marathon County, WIWI139,4326,514−14%

21Monroe County, WIWI46,5726,047−11%

22Kenosha County, WIWI168,4485,9430%

23Jefferson County, WIWI86,5055,844−21%

24Green County, WIWI37,2275,557−10%

25Douglas County, WIWI43,9905,384−19%

26Walworth County, WIWI106,1275,362−11%

27Portage County, WIWI71,9435,028−8%

28Wood County, WIWI74,0605,016−11%

29Washington County, WIWI139,2384,926−23%

30Sauk County, WIWI66,6524,701−1%

31Jackson County, WIWI20,9994,565−19%

32Sheboygan County, WIWI118,0474,432+12%

33Waupaca County, WIWI51,4614,340−12%

34Dodge County, WIWI89,0974,245−10%

35Fond du Lac County, WIWI104,6693,663−11%

36Grant County, WIWI52,4463,274−4%

37Iowa County, WIWI23,9513,243−23%

38Ozaukee County, WIWI94,3463,122−20%

39Manitowoc County, WIWI81,7103,098−9%

40Buffalo County, WIWI13,3182,705−18%

41Door County, WIWI30,6162,435−6%

42Oneida County, WIWI38,1312,306−5%

43Juneau County, WIWI26,6492,274−24%

44Burnett County, WIWI17,2232,258−4%

45Crawford County, WIWI15,9102,241−12%

46Clark County, WIWI35,0522,230−15%

47Lafayette County, WIWI17,4782,179−19%

48Richland County, WIWI17,0362,170−5%

49Washburn County, WIWI17,0872,127−5%

50Shawano County, WIWI41,5601,910−14%

51Bayfield County, WIWI16,7871,831−11%

52Lincoln County, WIWI28,4031,787−5%

53Adams County, WIWI21,7521,743−9%

54Calumet County, WIWI53,9821,736−9%

55Marinette County, WIWI42,5741,722+1%

56Oconto County, WIWI40,1951,688−10%

57Sawyer County, WIWI18,8461,646−10%

58Rusk County, WIWI14,1461,479−13%

59Taylor County, WIWI20,1181,406+4%

60Waushara County, WIWI25,2231,286−4%

61Ashland County, WIWI16,2031,110−7%

62Langlade County, WIWI19,5341,097+49%

63Vilas County, WIWI23,7611,040−8%

64Marquette County, WIWI15,927978−18%

65Pepin County, WIWI7,513967−27%

66Price County, WIWI13,988923−28%

67Green Lake County, WIWI19,305641−21%

68Kewaunee County, WIWI20,758466−30%

69Iron County, WIWI6,127275−25%

70Forest County, WIWI9,574232−13%

71Florence County, WIWI4,748219−8%

72Menominee County, WIWI4,19911−52%

SHOWING 1–72 OF 72

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