RANKING · 2020 CENSUS · 71 SHOWN OF 71

Highest Puerto Rican population share, Wisconsin counties · 2020

Wisconsin counties ranked by the share of all residents who are Puerto Rican origin (2023 American Community Survey). A concentration measure: Puerto Rican residents as a percentage of total population. 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 Mexican population Highest Mexican population share Largest Puerto Rican population Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN SHAREVS 2000

01Milwaukee County, WIWI924,2163.7%–

02Kenosha County, WIWI168,4481.7%–

03Racine County, WIWI198,9191.6%–

04Langlade County, WIWI19,5341.1%–

05Monroe County, WIWI46,5721.0%–

06Forest County, WIWI9,5740.9%–

07Menominee County, WIWI4,1990.9%–

08Ashland County, WIWI16,2030.9%–

09Brown County, WIWI275,8030.9%–

10Jefferson County, WIWI86,5050.8%–

11Door County, WIWI30,6160.7%–

12Waukesha County, WIWI417,2100.7%–

13Walworth County, WIWI106,1270.6%–

14Winnebago County, WIWI174,2180.6%–

15Dane County, WIWI590,3750.6%–

16Waushara County, WIWI25,2230.6%–

17Sauk County, WIWI66,6520.6%–

18Marinette County, WIWI42,5740.6%–

19Washington County, WIWI139,2380.6%–

20Sheboygan County, WIWI118,0470.5%–

21Ozaukee County, WIWI94,3460.5%–

22Green Lake County, WIWI19,3050.5%–

23Shawano County, WIWI41,5600.5%–

24Adams County, WIWI21,7520.5%–

25Sawyer County, WIWI18,8460.4%–

26Crawford County, WIWI15,9100.4%–

27Juneau County, WIWI26,6490.4%–

28Pepin County, WIWI7,5130.4%–

29Pierce County, WIWI43,5190.4%–

30Outagamie County, WIWI195,8940.4%–

31Chippewa County, WIWI67,6140.4%–

32Trempealeau County, WIWI31,1710.4%–

33Dodge County, WIWI89,0970.3%–

34Washburn County, WIWI17,0870.3%–

35Clark County, WIWI35,0520.3%–

36Jackson County, WIWI20,9990.3%–

37Price County, WIWI13,9880.3%–

38Lincoln County, WIWI28,4030.3%–

39Eau Claire County, WIWI109,0330.3%–

40Marathon County, WIWI139,4320.3%–

41Rock County, WIWI166,4720.3%–

42Marquette County, WIWI15,9270.3%–

43Vernon County, WIWI31,4430.3%–

44Kewaunee County, WIWI20,7580.3%–

45Portage County, WIWI71,9430.2%–

46Columbia County, WIWI58,1320.2%–

47Polk County, WIWI45,8030.2%–

48Bayfield County, WIWI16,7870.2%–

49La Crosse County, WIWI121,3390.2%–

50Fond du Lac County, WIWI104,6690.2%–

51Grant County, WIWI52,4460.2%–

52Iron County, WIWI6,1270.2%–

53Oneida County, WIWI38,1310.2%–

54Waupaca County, WIWI51,4610.2%–

55Oconto County, WIWI40,1950.1%–

56Douglas County, WIWI43,9900.1%–

57Calumet County, WIWI53,9820.1%–

58Green County, WIWI37,2270.1%–

59Buffalo County, WIWI13,3180.1%–

60Rusk County, WIWI14,1460.1%–

61Iowa County, WIWI23,9510.1%–

62Taylor County, WIWI20,1180.1%–

63Dunn County, WIWI46,2230.1%–

64Barron County, WIWI46,4840.1%–

65Manitowoc County, WIWI81,7100.1%–

66Wood County, WIWI74,0600.1%–

67St. Croix County, WIWI98,2760.1%–

68Burnett County, WIWI17,2230.1%–

69Vilas County, WIWI23,7610.0%–

70Lafayette County, WIWI17,4780.0%–

71Richland County, WIWI17,0360.0%–

SHOWING 1–71 OF 71

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