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RANKING · 2020 CENSUS · 35 SHOWN OF 35

Largest Iranian population, Ohio counties · 2020

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 35 counties in Ohio that qualify, ranked against each other statewide.

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SAME RANKING BYCitiesStatesMetros
RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
Largest Iranian population by state
RANKPLACESTATEPOPIRANIAN POPULATIONVS 2000
01Franklin County, OHOH1,361,5361,502
02Cuyahoga County, OHOH1,232,925914
03Summit County, OHOH538,376600
04Portage County, OHOH163,404311
05Lorain County, OHOH323,219311
06Warren County, OHOH257,181212
07Delaware County, OHOH242,032185
08Hamilton County, OHOH838,418170
09Butler County, OHOH400,128163
10Lake County, OHOH232,217124
11Lucas County, OHOH423,347100
12Montgomery County, OHOH539,59891
13Trumbull County, OHOH198,97279
14Clermont County, OHOH216,97774
15Mahoning County, OHOH224,70666
16Greene County, OHOH174,32261
17Wood County, OHOH134,17649
18Stark County, OHOH373,77147
19Lawrence County, OHOH55,71046
20Geauga County, OHOH95,67635
21Muskingum County, OHOH87,01434
22Crawford County, OHOH41,89623
23Athens County, OHOH63,19722
24Ottawa County, OHOH39,48117
25Miami County, OHOH112,63417
26Medina County, OHOH185,02516
27Gallia County, OHOH29,07213
28Ashtabula County, OHOH96,71310
29Allen County, OHOH100,8819
30Knox County, OHOH64,0028
31Hardin County, OHOH30,0728
32Ashland County, OHOH52,5234
33Wayne County, OHOH116,7584
34Clark County, OHOH135,3402
35Wyandot County, OHOH21,5671
SHOWING 1–35 OF 35
Download CSV (full list, 35 rows)

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