RANKING · 2024 ACS · 35 SHOWN OF 35

Highest Ecuadorian population share, Wisconsin counties

Wisconsin counties ranked by the share of all residents who are Ecuadorian origin (2023 American Community Survey). A concentration measure: Ecuadorian residents as a percentage of total population. This list covers the 35 counties in Wisconsin that qualify, ranked against each other statewide.

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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

Highest Ecuadorian population share by state

RANKPLACESTATEPOPECUADORIAN SHAREVS 2000

01Sauk County, WIWI66,6520.1%–

02Kenosha County, WIWI168,4480.1%–

03Winnebago County, WIWI174,2180.1%–

04Dane County, WIWI590,3750.1%–

05St. Croix County, WIWI98,2760.1%–

06Green County, WIWI37,2270.1%–

07Waukesha County, WIWI417,2100.1%–

08Iron County, WIWI6,1270.1%–

09Pierce County, WIWI43,5190.0%–

10Dodge County, WIWI89,0970.0%–

11Racine County, WIWI198,9190.0%–

12Marinette County, WIWI42,5740.0%–

13Dunn County, WIWI46,2230.0%–

14Milwaukee County, WIWI924,2160.0%–

15Brown County, WIWI275,8030.0%–

16Grant County, WIWI52,4460.0%–

17Walworth County, WIWI106,1270.0%–

18Eau Claire County, WIWI109,0330.0%–

19Columbia County, WIWI58,1320.0%–

20Richland County, WIWI17,0360.0%–

21Ozaukee County, WIWI94,3460.0%–

22La Crosse County, WIWI121,3390.0%–

23Washburn County, WIWI17,0870.0%–

24Douglas County, WIWI43,9900.0%–

25Juneau County, WIWI26,6490.0%–

26Rock County, WIWI166,4720.0%–

27Waupaca County, WIWI51,4610.0%–

28Adams County, WIWI21,7520.0%–

29Manitowoc County, WIWI81,7100.0%–

30Portage County, WIWI71,9430.0%–

31Calumet County, WIWI53,9820.0%–

32Polk County, WIWI45,8030.0%–

33Monroe County, WIWI46,5720.0%–

34Trempealeau County, WIWI31,1710.0%–

35Sheboygan County, WIWI118,0470.0%–

SHOWING 1–35 OF 35

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