RANKING · 2024 ACS · 39 SHOWN OF 39

Largest Bulgarian population, Ohio counties

Ohio counties ranked by the number of residents who are Bulgarian ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 39 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

Largest Bulgarian population by state

RANKPLACESTATEPOPBULGARIAN POPULATIONVS 2010

01Cuyahoga County, OHOH1,232,925416−35%

02Franklin County, OHOH1,361,536259−1%

03Mahoning County, OHOH224,706246+107%

04Hamilton County, OHOH838,418233+188%

05Lucas County, OHOH423,347223−40%

06Summit County, OHOH538,376189+77%

07Wood County, OHOH134,176136+109%

08Fairfield County, OHOH169,75297–

09Delaware County, OHOH242,03293+98%

10Lake County, OHOH232,21786+244%

11Lorain County, OHOH323,21985−41%

12Stark County, OHOH373,77185+29%

13Medina County, OHOH185,02564−11%

14Seneca County, OHOH54,52239+26%

15Ross County, OHOH76,42938–

16Wayne County, OHOH116,75835−47%

17Gallia County, OHOH29,07229–

18Portage County, OHOH163,40428+100%

19Union County, OHOH73,44627–

20Miami County, OHOH112,63426–

21Ashtabula County, OHOH96,71320–

22Columbiana County, OHOH99,37720–

23Muskingum County, OHOH87,01419–

24Greene County, OHOH174,32218–

25Butler County, OHOH400,12818−74%

26Jefferson County, OHOH63,59717+55%

27Hancock County, OHOH75,03415−32%

28Allen County, OHOH100,88113+86%

29Montgomery County, OHOH539,59813−94%

30Sandusky County, OHOH58,65513+18%

31Crawford County, OHOH41,89612–

32Fulton County, OHOH41,8539+125%

33Huron County, OHOH58,2509−67%

34Geauga County, OHOH95,6768−50%

35Ashland County, OHOH52,5234−84%

36Champaign County, OHOH38,8204–

37Ottawa County, OHOH39,4814−87%

38Highland County, OHOH43,8233–

39Richland County, OHOH124,8932−87%

SHOWING 1–39 OF 39

Download CSV (full list, 39 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES