RANKING · 2020 CENSUS · 36 SHOWN OF 36

Highest Bulgarian population share, Wisconsin counties · 2020

Wisconsin counties ranked by the share of all residents who are Bulgarian ancestry (2020 American Community Survey). A concentration measure: Bulgarian residents as a percentage of total population. This list covers the 36 counties in Wisconsin that qualify, ranked against each other statewide.

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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, WIWI66,6520.2%+0.0 pts

02Florence County, WIWI4,7480.1%–

03Bayfield County, WIWI16,7870.1%–

04Rusk County, WIWI14,1460.1%+0.0 pts

05Brown County, WIWI275,8030.1%+0.1 pts

06Chippewa County, WIWI67,6140.1%+0.0 pts

07Sawyer County, WIWI18,8460.0%−0.2 pts

08Dane County, WIWI590,3750.0%+0.0 pts

09Adams County, WIWI21,7520.0%+0.0 pts

10Outagamie County, WIWI195,8940.0%+0.0 pts

11Columbia County, WIWI58,1320.0%–

12Waukesha County, WIWI417,2100.0%+0.0 pts

13Walworth County, WIWI106,1270.0%+0.0 pts

14Winnebago County, WIWI174,2180.0%+0.0 pts

15Grant County, WIWI52,4460.0%+0.0 pts

16Price County, WIWI13,9880.0%−0.0 pts

17Sheboygan County, WIWI118,0470.0%+0.0 pts

18Washburn County, WIWI17,0870.0%+0.0 pts

19Green Lake County, WIWI19,3050.0%–

20Washington County, WIWI139,2380.0%–

21Milwaukee County, WIWI924,2160.0%−0.0 pts

22Rock County, WIWI166,4720.0%−0.0 pts

23Shawano County, WIWI41,5600.0%+0.0 pts

24Marquette County, WIWI15,9270.0%+0.0 pts

25La Crosse County, WIWI121,3390.0%−0.0 pts

26Langlade County, WIWI19,5340.0%–

27Wood County, WIWI74,0600.0%+0.0 pts

28Jefferson County, WIWI86,5050.0%–

29Polk County, WIWI45,8030.0%+0.0 pts

30Iowa County, WIWI23,9510.0%−0.0 pts

31Door County, WIWI30,6160.0%−0.1 pts

32Douglas County, WIWI43,9900.0%–

33Waupaca County, WIWI51,4610.0%+0.0 pts

34Pierce County, WIWI43,5190.0%−0.3 pts

35Dodge County, WIWI89,0970.0%–

36Marathon County, WIWI139,4320.0%−0.0 pts

SHOWING 1–36 OF 36

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