RANKING · 2024 ACS · 33 SHOWN OF 33

Largest Iranian population, Ohio counties

Ohio counties ranked by the number of residents who are Iranian ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 33 counties in Ohio that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPIRANIAN POPULATIONVS 2000

01Franklin County, OHOH1,361,5361,579–

02Cuyahoga County, OHOH1,232,925895–

03Summit County, OHOH538,376540–

04Portage County, OHOH163,404324–

05Montgomery County, OHOH539,598304–

06Butler County, OHOH400,128287–

07Delaware County, OHOH242,032278–

08Hamilton County, OHOH838,418271–

09Warren County, OHOH257,181256–

10Lucas County, OHOH423,347239–

11Lorain County, OHOH323,219149–

12Wood County, OHOH134,176143–

13Greene County, OHOH174,322118–

14Stark County, OHOH373,771105–

15Lake County, OHOH232,21770–

16Fairfield County, OHOH169,75263–

17Geauga County, OHOH95,67657–

18Ashland County, OHOH52,52348–

19Mahoning County, OHOH224,70642–

20Union County, OHOH73,44642–

21Licking County, OHOH185,56433–

22Clermont County, OHOH216,97727–

23Columbiana County, OHOH99,37721–

24Wayne County, OHOH116,75821–

25Ross County, OHOH76,42919–

26Miami County, OHOH112,63418–

27Clark County, OHOH135,34013–

28Gallia County, OHOH29,07212–

29Allen County, OHOH100,88111–

30Tuscarawas County, OHOH92,3738–

31Jefferson County, OHOH63,5977–

32Medina County, OHOH185,0257–

33Preble County, OHOH40,6643–

SHOWING 1–33 OF 33

Download CSV (full list, 33 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES