RANKING · 2020 CENSUS · 32 SHOWN OF 32

Highest Dominican population share, Wisconsin counties · 2020

Wisconsin counties ranked by the share of all residents who are Dominican origin (2020 American Community Survey). A concentration measure: Dominican residents as a percentage of total population. This list covers the 32 counties in Wisconsin that qualify, ranked against each other statewide.

Dominican 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

RANKPLACESTATEPOPDOMINICAN SHAREVS 2010

01Rock County, WIWI166,4720.2%+0.0 pts

02Kenosha County, WIWI168,4480.2%+0.2 pts

03Milwaukee County, WIWI924,2160.1%+0.1 pts

04Jackson County, WIWI20,9990.1%–

05Manitowoc County, WIWI81,7100.1%–

06Jefferson County, WIWI86,5050.1%–

07Ozaukee County, WIWI94,3460.1%+0.1 pts

08Brown County, WIWI275,8030.1%+0.1 pts

09Columbia County, WIWI58,1320.1%+0.1 pts

10Walworth County, WIWI106,1270.1%+0.0 pts

11Barron County, WIWI46,4840.1%–

12Monroe County, WIWI46,5720.1%–

13Oneida County, WIWI38,1310.1%–

14Dane County, WIWI590,3750.1%+0.0 pts

15Sawyer County, WIWI18,8460.1%–

16Racine County, WIWI198,9190.0%–

17Buffalo County, WIWI13,3180.0%–

18Clark County, WIWI35,0520.0%–

19Fond du Lac County, WIWI104,6690.0%−0.0 pts

20Waushara County, WIWI25,2230.0%–

21Bayfield County, WIWI16,7870.0%–

22St. Croix County, WIWI98,2760.0%+0.0 pts

23Waukesha County, WIWI417,2100.0%+0.0 pts

24Outagamie County, WIWI195,8940.0%+0.0 pts

25Portage County, WIWI71,9430.0%–

26Green County, WIWI37,2270.0%–

27Dodge County, WIWI89,0970.0%+0.0 pts

28Rusk County, WIWI14,1460.0%–

29Lincoln County, WIWI28,4030.0%–

30Vernon County, WIWI31,4430.0%−0.0 pts

31Juneau County, WIWI26,6490.0%–

32Washington County, WIWI139,2380.0%–

SHOWING 1–32 OF 32

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