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 (2024 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.

Polish Americans: full group profile →

WisconsinAll states All rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPPOLISH SHAREVS 2010

01Portage County, WIWI71,94327.8%−4.2 pts

02Marathon County, WIWI139,43214.5%−3.1 pts

03Trempealeau County, WIWI31,17114.3%−5.2 pts

04Marinette County, WIWI42,57411.9%−2.2 pts

05Waukesha County, WIWI417,21011.6%−3.0 pts

06Buffalo County, WIWI13,31811.4%−3.2 pts

07Taylor County, WIWI20,11810.9%−1.8 pts

08Wood County, WIWI74,06010.3%−1.8 pts

09Oconto County, WIWI40,19510.2%−4.3 pts

10Vilas County, WIWI23,76110.2%−1.4 pts

11Green Lake County, WIWI19,30510.1%−5.9 pts

12Oneida County, WIWI38,1319.9%−0.5 pts

13Washington County, WIWI139,2389.8%−1.0 pts

14Forest County, WIWI9,5749.6%−2.0 pts

15Florence County, WIWI4,7489.0%−4.2 pts

16Langlade County, WIWI19,5349.0%−2.7 pts

17Waushara County, WIWI25,2238.9%−2.8 pts

18Brown County, WIWI275,8038.9%−2.5 pts

19Marquette County, WIWI15,9278.8%−2.1 pts

20Ozaukee County, WIWI94,3468.8%−2.6 pts

21Adams County, WIWI21,7528.8%−1.2 pts

22Ashland County, WIWI16,2038.7%+0.0 pts

23Shawano County, WIWI41,5608.6%−2.8 pts

24Milwaukee County, WIWI924,2168.6%−3.4 pts

25Rusk County, WIWI14,1468.5%−5.2 pts

26Iron County, WIWI6,1278.5%−4.2 pts

27Lincoln County, WIWI28,4038.3%−1.1 pts

28Douglas County, WIWI43,9908.2%−0.1 pts

29Walworth County, WIWI106,1278.2%−1.7 pts

30Kewaunee County, WIWI20,7588.1%−0.8 pts

31Manitowoc County, WIWI81,7108.1%−2.2 pts

32Racine County, WIWI198,9197.8%−1.4 pts

33Waupaca County, WIWI51,4617.6%−0.1 pts

34Kenosha County, WIWI168,4487.5%−2.0 pts

35Juneau County, WIWI26,6497.4%−1.6 pts

36Clark County, WIWI35,0527.1%−3.2 pts

37Price County, WIWI13,9886.9%−1.2 pts

38Door County, WIWI30,6166.9%−0.4 pts

39Winnebago County, WIWI174,2186.8%−1.8 pts

40Jefferson County, WIWI86,5056.7%−0.8 pts

41Outagamie County, WIWI195,8946.5%−0.2 pts

42Dodge County, WIWI89,0976.2%−1.6 pts

43Bayfield County, WIWI16,7876.2%−1.8 pts

44Calumet County, WIWI53,9825.9%−0.6 pts

45Jackson County, WIWI20,9995.7%+1.3 pts

46Eau Claire County, WIWI109,0335.6%−0.8 pts

47Sawyer County, WIWI18,8465.4%−4.3 pts

48Chippewa County, WIWI67,6145.3%−3.4 pts

49La Crosse County, WIWI121,3395.1%−1.3 pts

50Dane County, WIWI590,3755.1%−0.2 pts

51St. Croix County, WIWI98,2765.0%−0.4 pts

52Columbia County, WIWI58,1325.0%−1.0 pts

53Fond du Lac County, WIWI104,6694.8%−1.5 pts

54Washburn County, WIWI17,0874.6%−0.6 pts

55Sheboygan County, WIWI118,0474.6%−0.4 pts

56Dunn County, WIWI46,2233.9%−0.7 pts

57Burnett County, WIWI17,2233.9%−0.7 pts

58Pierce County, WIWI43,5193.8%−0.8 pts

59Barron County, WIWI46,4843.7%−1.8 pts

60Richland County, WIWI17,0363.7%+0.5 pts

61Sauk County, WIWI66,6523.6%−2.3 pts

62Monroe County, WIWI46,5723.6%−1.0 pts

63Rock County, WIWI166,4723.3%−1.1 pts

64Polk County, WIWI45,8033.1%−1.4 pts

65Green County, WIWI37,2273.1%+0.2 pts

66Crawford County, WIWI15,9102.9%+0.7 pts

67Pepin County, WIWI7,5132.8%−1.0 pts

68Grant County, WIWI52,4462.8%−0.1 pts

69Vernon County, WIWI31,4432.3%−0.6 pts

70Iowa County, WIWI23,9512.1%−0.5 pts

71Lafayette County, WIWI17,4781.9%−0.2 pts

72Menominee County, WIWI4,1991.8%+1.0 pts

SHOWING 1–72 OF 72

Download CSV (full list, 72 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES