RANKING · 2024 ACS · 39 SHOWN OF 39

Highest Brazilian population share, Wisconsin counties

Wisconsin counties ranked by the share of all residents who are Brazilian ancestry (2024 American Community Survey). A concentration measure: Brazilian residents as a percentage of total population. This list covers the 39 counties in Wisconsin that qualify, ranked against each other statewide. The median across all 39 is 0.0%. Biggest climber in the top 100 since 2020: Sheboygan County, WI, up 20 places to #13.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Highest Brazilian population share by state

RANKPLACESTATEPOPBRAZILIAN SHAREVS 2010

01Richland County, WIWI17,0360.2%–

02▲5Dane County, WIWI590,3750.2%+0.1 pts

03▲7Racine County, WIWI198,9190.1%+0.1 pts

04Calumet County, WIWI53,9820.1%–

05▲4Columbia County, WIWI58,1320.1%–

06▲7Kenosha County, WIWI168,4480.1%+0.1 pts

07▼4Grant County, WIWI52,4460.1%–

08Iron County, WIWI6,1270.1%–

09Iowa County, WIWI23,9510.1%–

10▼2Brown County, WIWI275,8030.1%+0.1 pts

11▲3Portage County, WIWI71,9430.1%0.0 pts

12Pepin County, WIWI7,5130.1%–

13▲20Sheboygan County, WIWI118,0470.0%–

14▲2Outagamie County, WIWI195,8940.0%0.0 pts

15▼4Door County, WIWI30,6160.0%–

16▼11Lafayette County, WIWI17,4780.0%–

17Trempealeau County, WIWI31,1710.0%0.0 pts

18Milwaukee County, WIWI924,2160.0%0.0 pts

19Dunn County, WIWI46,2230.0%0.0 pts

20▲3La Crosse County, WIWI121,3390.0%–

21▼4Ozaukee County, WIWI94,3460.0%–

22▲8Dodge County, WIWI89,0970.0%0.0 pts

23Adams County, WIWI21,7520.0%–

24▲8Marinette County, WIWI42,5740.0%–

25▼13Green County, WIWI37,2270.0%–

26▲2Sauk County, WIWI66,6520.0%0.0 pts

27▼1Jefferson County, WIWI86,5050.0%–

28Price County, WIWI13,9880.0%0.0 pts

29▼25Waukesha County, WIWI417,2100.0%0.0 pts

30▼5Juneau County, WIWI26,6490.0%–

31Washington County, WIWI139,2380.0%–

32Marathon County, WIWI139,4320.0%0.0 pts

33▼9St. Croix County, WIWI98,2760.0%−0.1 pts

34▼15Winnebago County, WIWI174,2180.0%0.0 pts

35Shawano County, WIWI41,5600.0%–

36Pierce County, WIWI43,5190.0%–

37Walworth County, WIWI106,1270.0%0.0 pts

38▼16Wood County, WIWI74,0600.0%–

39▼12Monroe County, WIWI46,5720.0%0.0 pts

SHOWING 1–39 OF 39

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES