RANKING · 2024 ACS · 72 SHOWN OF 72

Highest Polish population share, Wisconsin counties

Wisconsin counties ranked by the share of all residents who are Polish ancestry (2023 American Community Survey). A concentration measure: Polish residents as a percentage of total population. 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

RANKPLACESTATEPOPPOLISH SHAREVS 2000

01Portage County, WIWI71,94327.8%–

02Marathon County, WIWI139,43214.5%–

03Trempealeau County, WIWI31,17114.3%–

04Marinette County, WIWI42,57411.9%–

05Waukesha County, WIWI417,21011.6%–

06Buffalo County, WIWI13,31811.4%–

07Taylor County, WIWI20,11810.9%–

08Wood County, WIWI74,06010.3%–

09Oconto County, WIWI40,19510.2%–

10Vilas County, WIWI23,76110.2%–

11Green Lake County, WIWI19,30510.1%–

12Oneida County, WIWI38,1319.9%–

13Washington County, WIWI139,2389.8%–

14Forest County, WIWI9,5749.6%–

15Florence County, WIWI4,7489.0%–

16Langlade County, WIWI19,5349.0%–

17Waushara County, WIWI25,2238.9%–

18Brown County, WIWI275,8038.9%–

19Marquette County, WIWI15,9278.8%–

20Ozaukee County, WIWI94,3468.8%–

21Adams County, WIWI21,7528.8%–

22Ashland County, WIWI16,2038.7%–

23Shawano County, WIWI41,5608.6%–

24Milwaukee County, WIWI924,2168.6%–

25Rusk County, WIWI14,1468.5%–

26Iron County, WIWI6,1278.5%–

27Lincoln County, WIWI28,4038.3%–

28Douglas County, WIWI43,9908.2%–

29Walworth County, WIWI106,1278.2%–

30Kewaunee County, WIWI20,7588.1%–

31Manitowoc County, WIWI81,7108.1%–

32Racine County, WIWI198,9197.8%–

33Waupaca County, WIWI51,4617.6%–

34Kenosha County, WIWI168,4487.5%–

35Juneau County, WIWI26,6497.4%–

36Clark County, WIWI35,0527.1%–

37Price County, WIWI13,9886.9%–

38Door County, WIWI30,6166.9%–

39Winnebago County, WIWI174,2186.8%–

40Jefferson County, WIWI86,5056.7%–

41Outagamie County, WIWI195,8946.5%–

42Dodge County, WIWI89,0976.2%–

43Bayfield County, WIWI16,7876.2%–

44Calumet County, WIWI53,9825.9%–

45Jackson County, WIWI20,9995.7%–

46Eau Claire County, WIWI109,0335.6%–

47Sawyer County, WIWI18,8465.4%–

48Chippewa County, WIWI67,6145.3%–

49La Crosse County, WIWI121,3395.1%–

50Dane County, WIWI590,3755.1%–

51St. Croix County, WIWI98,2765.0%–

52Columbia County, WIWI58,1325.0%–

53Fond du Lac County, WIWI104,6694.8%–

54Washburn County, WIWI17,0874.6%–

55Sheboygan County, WIWI118,0474.6%–

56Dunn County, WIWI46,2233.9%–

57Burnett County, WIWI17,2233.9%–

58Pierce County, WIWI43,5193.8%–

59Barron County, WIWI46,4843.7%–

60Richland County, WIWI17,0363.7%–

61Sauk County, WIWI66,6523.6%–

62Monroe County, WIWI46,5723.6%–

63Rock County, WIWI166,4723.3%–

64Polk County, WIWI45,8033.1%–

65Green County, WIWI37,2273.1%–

66Crawford County, WIWI15,9102.9%–

67Pepin County, WIWI7,5132.8%–

68Grant County, WIWI52,4462.8%–

69Vernon County, WIWI31,4432.3%–

70Iowa County, WIWI23,9512.1%–

71Lafayette County, WIWI17,4781.9%–

72Menominee County, WIWI4,1991.8%–

SHOWING 1–72 OF 72

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