RANKING · 2024 ACS · 43 SHOWN OF 43

Highest Brazilian population share, Ohio counties

Ohio 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 43 counties in Ohio 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 Brazilian population share by state

RANKPLACESTATEPOPBRAZILIAN SHAREVS 2010

01Delaware County, OHOH242,0320.2%+0.2 pts

02Greene County, OHOH174,3220.1%+0.1 pts

03Perry County, OHOH35,9180.1%–

04Franklin County, OHOH1,361,5360.1%+0.1 pts

05Warren County, OHOH257,1810.1%+0.1 pts

06Ashtabula County, OHOH96,7130.1%+0.1 pts

07Wayne County, OHOH116,7580.1%+0.1 pts

08Ottawa County, OHOH39,4810.1%–

09Allen County, OHOH100,8810.1%–

10Portage County, OHOH163,4040.1%+0.0 pts

11Clermont County, OHOH216,9770.1%+0.1 pts

12Hamilton County, OHOH838,4180.1%+0.0 pts

13Lake County, OHOH232,2170.1%+0.0 pts

14Pickaway County, OHOH62,9780.0%–

15Mahoning County, OHOH224,7060.0%–

16Champaign County, OHOH38,8200.0%–

17Lucas County, OHOH423,3470.0%+0.0 pts

18Lorain County, OHOH323,2190.0%+0.0 pts

19Butler County, OHOH400,1280.0%−0.0 pts

20Tuscarawas County, OHOH92,3730.0%−0.0 pts

21Cuyahoga County, OHOH1,232,9250.0%+0.0 pts

22Washington County, OHOH58,3890.0%–

23Jackson County, OHOH32,8170.0%–

24Logan County, OHOH46,3020.0%+0.0 pts

25Jefferson County, OHOH63,5970.0%–

26Clinton County, OHOH42,3010.0%–

27Fairfield County, OHOH169,7520.0%−0.1 pts

28Summit County, OHOH538,3760.0%+0.0 pts

29Athens County, OHOH63,1970.0%−0.1 pts

30Erie County, OHOH73,2960.0%–

31Richland County, OHOH124,8930.0%−0.0 pts

32Montgomery County, OHOH539,5980.0%+0.0 pts

33Wood County, OHOH134,1760.0%–

34Columbiana County, OHOH99,3770.0%−0.0 pts

35Stark County, OHOH373,7710.0%−0.0 pts

36Ashland County, OHOH52,5230.0%+0.0 pts

37Hancock County, OHOH75,0340.0%–

38Medina County, OHOH185,0250.0%–

39Muskingum County, OHOH87,0140.0%–

40Guernsey County, OHOH38,3790.0%−0.0 pts

41Geauga County, OHOH95,6760.0%–

42Shelby County, OHOH48,0650.0%–

43Seneca County, OHOH54,5220.0%–

SHOWING 1–43 OF 43

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