RANKING · 2024 ACS · 35 SHOWN OF 35

Highest Bulgarian population share, Wisconsin counties

Wisconsin counties ranked by the share of all residents who are Bulgarian ancestry (2024 American Community Survey). A concentration measure: Bulgarian residents as a percentage of total population. This list covers the 35 counties in Wisconsin that qualify, ranked against each other statewide.

Bulgarian Americans: full group profile →

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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 Bulgarian population share by state

RANKPLACESTATEPOPBULGARIAN SHAREVS 2010

01Sauk County, WIWI66,6520.3%+0.1 pts

02Bayfield County, WIWI16,7870.2%–

03Marquette County, WIWI15,9270.1%+0.1 pts

04Price County, WIWI13,9880.1%+0.0 pts

05Brown County, WIWI275,8030.1%+0.1 pts

06Outagamie County, WIWI195,8940.1%+0.1 pts

07Ozaukee County, WIWI94,3460.1%+0.1 pts

08Sheboygan County, WIWI118,0470.1%+0.0 pts

09Kenosha County, WIWI168,4480.1%+0.0 pts

10La Crosse County, WIWI121,3390.0%+0.0 pts

11Portage County, WIWI71,9430.0%+0.0 pts

12Sawyer County, WIWI18,8460.0%−0.2 pts

13Waukesha County, WIWI417,2100.0%+0.0 pts

14Dane County, WIWI590,3750.0%+0.0 pts

15Langlade County, WIWI19,5340.0%–

16Milwaukee County, WIWI924,2160.0%+0.0 pts

17Racine County, WIWI198,9190.0%+0.0 pts

18Adams County, WIWI21,7520.0%−0.0 pts

19Washington County, WIWI139,2380.0%–

20Eau Claire County, WIWI109,0330.0%+0.0 pts

21Marathon County, WIWI139,4320.0%+0.0 pts

22Door County, WIWI30,6160.0%−0.0 pts

23Oconto County, WIWI40,1950.0%–

24Buffalo County, WIWI13,3180.0%–

25Rusk County, WIWI14,1460.0%−0.0 pts

26Monroe County, WIWI46,5720.0%–

27Walworth County, WIWI106,1270.0%+0.0 pts

28Oneida County, WIWI38,1310.0%+0.0 pts

29Barron County, WIWI46,4840.0%–

30St. Croix County, WIWI98,2760.0%+0.0 pts

31Ashland County, WIWI16,2030.0%–

32Taylor County, WIWI20,1180.0%–

33Shawano County, WIWI41,5600.0%−0.0 pts

34Grant County, WIWI52,4460.0%−0.0 pts

35Winnebago County, WIWI174,2180.0%−0.0 pts

SHOWING 1–35 OF 35

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES