RANKING · 2010 CENSUS · 67 SHOWN OF 67

Highest Puerto Rican population share, Wisconsin counties · 2010

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 67 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, WIWI924,2162.8%–

02Kenosha County, WIWI168,4481.1%–

03Juneau County, WIWI26,6490.8%–

04Waukesha County, WIWI417,2100.6%–

05Marquette County, WIWI15,9270.6%–

06Racine County, WIWI198,9190.6%–

07Shawano County, WIWI41,5600.6%–

08Dane County, WIWI590,3750.5%–

09Adams County, WIWI21,7520.4%–

10Jackson County, WIWI20,9990.4%–

11Dodge County, WIWI89,0970.4%–

12Ashland County, WIWI16,2030.4%–

13Walworth County, WIWI106,1270.4%–

14Price County, WIWI13,9880.4%–

15Brown County, WIWI275,8030.4%–

16Sawyer County, WIWI18,8460.3%–

17Rock County, WIWI166,4720.3%–

18Forest County, WIWI9,5740.3%–

19Fond du Lac County, WIWI104,6690.3%–

20Outagamie County, WIWI195,8940.3%–

21Trempealeau County, WIWI31,1710.3%–

22Chippewa County, WIWI67,6140.3%–

23Washington County, WIWI139,2380.3%–

24Waushara County, WIWI25,2230.2%–

25Manitowoc County, WIWI81,7100.2%–

26Marinette County, WIWI42,5740.2%–

27Wood County, WIWI74,0600.2%–

28Vilas County, WIWI23,7610.2%–

29Green County, WIWI37,2270.2%–

30Jefferson County, WIWI86,5050.2%–

31Ozaukee County, WIWI94,3460.2%–

32Sauk County, WIWI66,6520.2%–

33Calumet County, WIWI53,9820.2%–

34Portage County, WIWI71,9430.2%–

35Winnebago County, WIWI174,2180.2%–

36Sheboygan County, WIWI118,0470.2%–

37Crawford County, WIWI15,9100.2%–

38Marathon County, WIWI139,4320.2%–

39Eau Claire County, WIWI109,0330.2%–

40Kewaunee County, WIWI20,7580.2%–

41Barron County, WIWI46,4840.2%–

42Iowa County, WIWI23,9510.1%–

43Clark County, WIWI35,0520.1%–

44Pierce County, WIWI43,5190.1%–

45Green Lake County, WIWI19,3050.1%–

46Dunn County, WIWI46,2230.1%–

47La Crosse County, WIWI121,3390.1%–

48Rusk County, WIWI14,1460.1%–

49Oconto County, WIWI40,1950.1%–

50Burnett County, WIWI17,2230.1%–

51Columbia County, WIWI58,1320.1%–

52Douglas County, WIWI43,9900.1%–

53Waupaca County, WIWI51,4610.1%–

54Monroe County, WIWI46,5720.1%–

55St. Croix County, WIWI98,2760.1%–

56Oneida County, WIWI38,1310.1%–

57Richland County, WIWI17,0360.1%–

58Polk County, WIWI45,8030.1%–

59Buffalo County, WIWI13,3180.1%–

60Vernon County, WIWI31,4430.0%–

61Lincoln County, WIWI28,4030.0%–

62Grant County, WIWI52,4460.0%–

63Langlade County, WIWI19,5340.0%–

64Door County, WIWI30,6160.0%–

65Bayfield County, WIWI16,7870.0%–

66Lafayette County, WIWI17,4780.0%–

67Washburn County, WIWI17,0870.0%–

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