RANKING · 2010 CENSUS · 49 SHOWN OF 49

Highest Spaniard population share, Wisconsin counties · 2010

Wisconsin counties ranked by the share of all residents who are Spaniard origin (2023 American Community Survey). A concentration measure: Spaniard residents as a percentage of total population. This list covers the 49 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 Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSPANIARD SHAREVS 2000

01Bayfield County, WIWI16,7870.1%–

02Iowa County, WIWI23,9510.1%–

03Vilas County, WIWI23,7610.1%–

04Milwaukee County, WIWI924,2160.1%–

05Waukesha County, WIWI417,2100.1%–

06Clark County, WIWI35,0520.1%–

07Ozaukee County, WIWI94,3460.1%–

08Kenosha County, WIWI168,4480.1%–

09Marquette County, WIWI15,9270.1%–

10Sauk County, WIWI66,6520.1%–

11Ashland County, WIWI16,2030.1%–

12Eau Claire County, WIWI109,0330.1%–

13St. Croix County, WIWI98,2760.1%–

14Adams County, WIWI21,7520.0%–

15Green County, WIWI37,2270.0%–

16Fond du Lac County, WIWI104,6690.0%–

17Dane County, WIWI590,3750.0%–

18Rock County, WIWI166,4720.0%–

19Racine County, WIWI198,9190.0%–

20Barron County, WIWI46,4840.0%–

21Monroe County, WIWI46,5720.0%–

22Marinette County, WIWI42,5740.0%–

23Outagamie County, WIWI195,8940.0%–

24Jefferson County, WIWI86,5050.0%–

25Brown County, WIWI275,8030.0%–

26La Crosse County, WIWI121,3390.0%–

27Waushara County, WIWI25,2230.0%–

28Sheboygan County, WIWI118,0470.0%–

29Dodge County, WIWI89,0970.0%–

30Manitowoc County, WIWI81,7100.0%–

31Winnebago County, WIWI174,2180.0%–

32Dunn County, WIWI46,2230.0%–

33Pierce County, WIWI43,5190.0%–

34Walworth County, WIWI106,1270.0%–

35Forest County, WIWI9,5740.0%–

36Portage County, WIWI71,9430.0%–

37Marathon County, WIWI139,4320.0%–

38Columbia County, WIWI58,1320.0%–

39Shawano County, WIWI41,5600.0%–

40Calumet County, WIWI53,9820.0%–

41Polk County, WIWI45,8030.0%–

42Grant County, WIWI52,4460.0%–

43Waupaca County, WIWI51,4610.0%–

44Green Lake County, WIWI19,3050.0%–

45Wood County, WIWI74,0600.0%–

46Washington County, WIWI139,2380.0%–

47Douglas County, WIWI43,9900.0%–

48Kewaunee County, WIWI20,7580.0%–

49Door County, WIWI30,6160.0%–

SHOWING 1–49 OF 49

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