RANKING · 2010 CENSUS · 37 SHOWN OF 37

Largest Colombian population, Wisconsin counties · 2010

Wisconsin counties ranked by the number of residents who are Colombian origin, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 37 counties in Wisconsin that qualify, ranked against each other statewide. The median across all 37 is 15.

Colombian Americans: full group profile →

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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

RANKPLACESTATEPOPCOLOMBIAN POPULATIONVS –

01Milwaukee County, WIWI924,216763–

02Dane County, WIWI590,375691–

03Waukesha County, WIWI417,210198–

04Winnebago County, WIWI174,218146–

05Washington County, WIWI139,238115–

06St. Croix County, WIWI98,27691–

07Brown County, WIWI275,80385–

08Racine County, WIWI198,91981–

09Kenosha County, WIWI168,44880–

10Rock County, WIWI166,47279–

11Outagamie County, WIWI195,89454–

12Oneida County, WIWI38,13150–

13Green County, WIWI37,22742–

14Fond du Lac County, WIWI104,66941–

15Ozaukee County, WIWI94,34635–

16Marinette County, WIWI42,57424–

17Sheboygan County, WIWI118,04721–

18Burnett County, WIWI17,22318–

19Marathon County, WIWI139,43215–

20Walworth County, WIWI106,12715–

21Jefferson County, WIWI86,50513–

22Manitowoc County, WIWI81,71013–

23Wood County, WIWI74,06010–

24Adams County, WIWI21,7528–

25Dodge County, WIWI89,0977–

26Door County, WIWI30,6165–

27Green Lake County, WIWI19,3055–

28Portage County, WIWI71,9435–

29Bayfield County, WIWI16,7874–

30Columbia County, WIWI58,1323–

31Dunn County, WIWI46,2233–

32Grant County, WIWI52,4463–

33Vernon County, WIWI31,4433–

34Monroe County, WIWI46,5722–

35Polk County, WIWI45,8032–

36Price County, WIWI13,9882–

37Trempealeau County, WIWI31,1712–

SHOWING 1–37 OF 37

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS