RANKING · 2020 CENSUS · 41 SHOWN OF 41

Largest Colombian population, Wisconsin counties · 2020

Wisconsin counties ranked by the number of residents who are Colombian origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 41 counties in Wisconsin that qualify, ranked against each other statewide.

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 2010

01Dane County, WIWI590,3751,636+137%

02Milwaukee County, WIWI924,2161,331+74%

03Kenosha County, WIWI168,448501+526%

04Waukesha County, WIWI417,210203+3%

05La Crosse County, WIWI121,339190–

06Brown County, WIWI275,803131+54%

07Washington County, WIWI139,238127+10%

08Outagamie County, WIWI195,894118+119%

09Rock County, WIWI166,472116+47%

10St. Croix County, WIWI98,27686−5%

11Winnebago County, WIWI174,21880−45%

12Sheboygan County, WIWI118,04765+210%

13Monroe County, WIWI46,57255+2650%

14Calumet County, WIWI53,98254–

15Racine County, WIWI198,91953−35%

16Marathon County, WIWI139,43250+233%

17Ozaukee County, WIWI94,34644+26%

18Sauk County, WIWI66,65237–

19Dodge County, WIWI89,09736+414%

20Jefferson County, WIWI86,50533+154%

21Dunn County, WIWI46,22332+967%

22Green County, WIWI37,22729−31%

23Polk County, WIWI45,80322+1000%

24Fond du Lac County, WIWI104,66918−56%

25Vernon County, WIWI31,44315+400%

26Kewaunee County, WIWI20,75815–

27Chippewa County, WIWI67,61414–

28Richland County, WIWI17,03614–

29Oconto County, WIWI40,19513–

30Waupaca County, WIWI51,46112–

31Bayfield County, WIWI16,78711+175%

32Pierce County, WIWI43,5199–

33Burnett County, WIWI17,2238−56%

34Portage County, WIWI71,9438+60%

35Juneau County, WIWI26,6493–

36Wood County, WIWI74,0603−70%

37Shawano County, WIWI41,5602–

38Buffalo County, WIWI13,3181–

39Lafayette County, WIWI17,4781–

40Trempealeau County, WIWI31,1711−50%

41Waushara County, WIWI25,2231–

SHOWING 1–41 OF 41

Download CSV (full list, 41 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS