RANKING · 2010 CENSUS · 71 SHOWN OF 71

Largest Finnish population, Wisconsin counties · 2010

Wisconsin counties ranked by the number of residents who are Finnish ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 71 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

RANKPLACESTATEPOPFINNISH POPULATIONVS 2000

01Milwaukee County, WIWI924,2164,135–

02Douglas County, WIWI43,9903,516–

03Waukesha County, WIWI417,2102,686–

04Brown County, WIWI275,8032,159–

05Dane County, WIWI590,3751,954–

06Outagamie County, WIWI195,8941,600–

07Marathon County, WIWI139,4321,493–

08Kenosha County, WIWI168,4481,349–

09Ashland County, WIWI16,2031,339–

10Winnebago County, WIWI174,2181,150–

11Racine County, WIWI198,9191,044–

12Washington County, WIWI139,2381,005–

13Iron County, WIWI6,127875–

14Bayfield County, WIWI16,787785–

15St. Croix County, WIWI98,276761–

16Marinette County, WIWI42,574674–

17La Crosse County, WIWI121,339670–

18Sheboygan County, WIWI118,047667–

19Walworth County, WIWI106,127631–

20Barron County, WIWI46,484558–

21Fond du Lac County, WIWI104,669516–

22Price County, WIWI13,988512–

23Oneida County, WIWI38,131475–

24Rock County, WIWI166,472467–

25Wood County, WIWI74,060453–

26Manitowoc County, WIWI81,710445–

27Eau Claire County, WIWI109,033436–

28Ozaukee County, WIWI94,346432–

29Lincoln County, WIWI28,403422–

30Oconto County, WIWI40,195413–

31Dodge County, WIWI89,097411–

32Portage County, WIWI71,943405–

33Calumet County, WIWI53,982401–

34Polk County, WIWI45,803387–

35Pierce County, WIWI43,519341–

36Vilas County, WIWI23,761341–

37Washburn County, WIWI17,087302–

38Jefferson County, WIWI86,505291–

39Chippewa County, WIWI67,614277–

40Waupaca County, WIWI51,461237–

41Clark County, WIWI35,052230–

42Sawyer County, WIWI18,846225–

43Sauk County, WIWI66,652224–

44Kewaunee County, WIWI20,758216–

45Shawano County, WIWI41,560215–

46Taylor County, WIWI20,118201–

47Door County, WIWI30,616192–

48Monroe County, WIWI46,572177–

49Dunn County, WIWI46,223175–

50Columbia County, WIWI58,132171–

51Florence County, WIWI4,748166–

52Burnett County, WIWI17,223154–

53Grant County, WIWI52,446132–

54Rusk County, WIWI14,146122–

55Trempealeau County, WIWI31,171108–

56Green County, WIWI37,227100–

57Jackson County, WIWI20,99988–

58Waushara County, WIWI25,22387–

59Langlade County, WIWI19,53480–

60Adams County, WIWI21,75276–

61Juneau County, WIWI26,64973–

62Green Lake County, WIWI19,30572–

63Vernon County, WIWI31,44351–

64Forest County, WIWI9,57447–

65Marquette County, WIWI15,92747–

66Iowa County, WIWI23,95138–

67Buffalo County, WIWI13,31819–

68Lafayette County, WIWI17,47819–

69Pepin County, WIWI7,51319–

70Richland County, WIWI17,03619–

71Crawford County, WIWI15,9107–

SHOWING 1–71 OF 71

Download CSV (full list, 71 rows)

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