RANKING · 2020 CENSUS · 32 SHOWN OF 32

Highest Thai population share, Ohio counties · 2020

Ohio counties ranked by the share of all residents who are Thai (2023 American Community Survey). A concentration measure: Thai residents as a percentage of total population. This list covers the 32 counties in Ohio that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Highest Taiwanese population share Largest Hmong population Highest Hmong population share

RANKPLACESTATEPOPTHAI SHAREVS 2000

01Wood County, OHOH134,1760.3%–

02Pickaway County, OHOH62,9780.3%–

03Delaware County, OHOH242,0320.2%–

04Union County, OHOH73,4460.2%–

05Muskingum County, OHOH87,0140.1%–

06Portage County, OHOH163,4040.1%–

07Butler County, OHOH400,1280.1%–

08Franklin County, OHOH1,361,5360.1%–

09Lucas County, OHOH423,3470.1%–

10Montgomery County, OHOH539,5980.1%–

11Mahoning County, OHOH224,7060.1%–

12Warren County, OHOH257,1810.1%–

13Clinton County, OHOH42,3010.1%–

14Cuyahoga County, OHOH1,232,9250.1%–

15Clark County, OHOH135,3400.1%–

16Summit County, OHOH538,3760.1%–

17Hamilton County, OHOH838,4180.0%–

18Trumbull County, OHOH198,9720.0%–

19Lorain County, OHOH323,2190.0%–

20Licking County, OHOH185,5640.0%–

21Fairfield County, OHOH169,7520.0%–

22Clermont County, OHOH216,9770.0%–

23Stark County, OHOH373,7710.0%–

24Erie County, OHOH73,2960.0%–

25Defiance County, OHOH38,2920.0%–

26Richland County, OHOH124,8930.0%–

27Brown County, OHOH44,3970.0%–

28Jefferson County, OHOH63,5970.0%–

29Wayne County, OHOH116,7580.0%–

30Marion County, OHOH65,1150.0%–

31Athens County, OHOH63,1970.0%–

32Medina County, OHOH185,0250.0%–

SHOWING 1–32 OF 32

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