RANKING · 2024 ACS · 51 SHOWN OF 51

Largest Colombian population, Wisconsin counties

Wisconsin counties ranked by the number of residents who are Colombian origin, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 51 counties in Wisconsin that qualify, ranked against each other statewide.

Colombian Americans: full group profile →

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

RANKPLACESTATEPOPCOLOMBIAN POPULATIONVS 2010

01Dane County, WIWI590,3752,325+236%

02Milwaukee County, WIWI924,2161,213+59%

03Waukesha County, WIWI417,210731+269%

04Brown County, WIWI275,803662+679%

05Kenosha County, WIWI168,448462+478%

06St. Croix County, WIWI98,276292+221%

07Rock County, WIWI166,472261+230%

08Winnebago County, WIWI174,218249+71%

09Walworth County, WIWI106,127219+1360%

10Outagamie County, WIWI195,894183+239%

11Ozaukee County, WIWI94,346180+414%

12Sauk County, WIWI66,652119–

13Columbia County, WIWI58,132117+3800%

14La Crosse County, WIWI121,339116–

15Racine County, WIWI198,919110+36%

16Dunn County, WIWI46,223108+3500%

17Douglas County, WIWI43,990104–

18Marathon County, WIWI139,43290+500%

19Manitowoc County, WIWI81,71089+585%

20Door County, WIWI30,61679+1480%

21Washington County, WIWI139,23871−38%

22Portage County, WIWI71,94371+1320%

23Dodge County, WIWI89,09766+843%

24Sheboygan County, WIWI118,04761+190%

25Jefferson County, WIWI86,50556+331%

26Pierce County, WIWI43,51953–

27Waupaca County, WIWI51,46145–

28Eau Claire County, WIWI109,03343–

29Polk County, WIWI45,80333+1550%

30Juneau County, WIWI26,64931–

31Wood County, WIWI74,06025+150%

32Iron County, WIWI6,12721–

33Lincoln County, WIWI28,40320–

34Adams County, WIWI21,75219+138%

35Kewaunee County, WIWI20,75818–

36Shawano County, WIWI41,56018–

37Vilas County, WIWI23,76111–

38Bayfield County, WIWI16,78710+150%

39Buffalo County, WIWI13,31810–

40Lafayette County, WIWI17,4788–

41Grant County, WIWI52,4467+133%

42Vernon County, WIWI31,4437+133%

43Jackson County, WIWI20,9996–

44Oconto County, WIWI40,1955–

45Fond du Lac County, WIWI104,6694−90%

46Washburn County, WIWI17,0874–

47Richland County, WIWI17,0363–

48Iowa County, WIWI23,9513–

49Green County, WIWI37,2271−98%

50Monroe County, WIWI46,5721−50%

51Trempealeau County, WIWI31,1711−50%

SHOWING 1–51 OF 51

Download CSV (full list, 51 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES