RANKING · 2020 CENSUS · 41 SHOWN OF 41

Highest Colombian population share, Wisconsin counties · 2020

Wisconsin counties ranked by the share of all residents who are Colombian origin (2020 American Community Survey). A concentration measure: Colombian residents as a percentage of total population. This list covers the 41 counties in Wisconsin that qualify, ranked against each other statewide.

Colombian Americans: full group profile →

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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 SHAREVS 2010

01Dane County, WIWI590,3750.3%+0.2 pts

02Kenosha County, WIWI168,4480.3%+0.2 pts

03La Crosse County, WIWI121,3390.2%–

04Milwaukee County, WIWI924,2160.1%+0.1 pts

05Monroe County, WIWI46,5720.1%+0.1 pts

06Calumet County, WIWI53,9820.1%–

07St. Croix County, WIWI98,2760.1%−0.0 pts

08Washington County, WIWI139,2380.1%+0.0 pts

09Richland County, WIWI17,0360.1%–

10Green County, WIWI37,2270.1%−0.0 pts

11Kewaunee County, WIWI20,7580.1%–

12Bayfield County, WIWI16,7870.1%+0.0 pts

13Rock County, WIWI166,4720.1%+0.0 pts

14Dunn County, WIWI46,2230.1%+0.1 pts

15Outagamie County, WIWI195,8940.1%+0.0 pts

16Sauk County, WIWI66,6520.1%–

17Sheboygan County, WIWI118,0470.1%+0.0 pts

18Burnett County, WIWI17,2230.1%−0.1 pts

19Polk County, WIWI45,8030.1%+0.0 pts

20Waukesha County, WIWI417,2100.1%−0.0 pts

21Brown County, WIWI275,8030.0%+0.0 pts

22Ozaukee County, WIWI94,3460.0%+0.0 pts

23Vernon County, WIWI31,4430.0%+0.0 pts

24Winnebago County, WIWI174,2180.0%−0.0 pts

25Dodge County, WIWI89,0970.0%+0.0 pts

26Jefferson County, WIWI86,5050.0%+0.0 pts

27Marathon County, WIWI139,4320.0%+0.0 pts

28Oconto County, WIWI40,1950.0%–

29Racine County, WIWI198,9190.0%−0.0 pts

30Waupaca County, WIWI51,4610.0%–

31Chippewa County, WIWI67,6140.0%–

32Pierce County, WIWI43,5190.0%–

33Fond du Lac County, WIWI104,6690.0%−0.0 pts

34Portage County, WIWI71,9430.0%+0.0 pts

35Juneau County, WIWI26,6490.0%–

36Buffalo County, WIWI13,3180.0%–

37Lafayette County, WIWI17,4780.0%–

38Shawano County, WIWI41,5600.0%–

39Waushara County, WIWI25,2230.0%–

40Wood County, WIWI74,0600.0%−0.0 pts

41Trempealeau County, WIWI31,1710.0%−0.0 pts

SHOWING 1–41 OF 41

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS