RANKING · 2024 ACS · 39 SHOWN OF 39

Highest Australian population share, Ohio counties

Ohio counties ranked by the share of all residents who are Australian ancestry (2024 American Community Survey). A concentration measure: Australian residents as a percentage of total population. 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

Highest Australian population share by state

RANKPLACESTATEPOPAUSTRALIAN SHAREVS 2010

01Ashland County, OHOH52,5230.2%+0.1 pts

02Wayne County, OHOH116,7580.1%–

03Wood County, OHOH134,1760.1%+0.0 pts

04Greene County, OHOH174,3220.0%+0.0 pts

05Franklin County, OHOH1,361,5360.0%+0.0 pts

06Defiance County, OHOH38,2920.0%–

07Lawrence County, OHOH55,7100.0%−0.0 pts

08Geauga County, OHOH95,6760.0%+0.0 pts

09Champaign County, OHOH38,8200.0%–

10Mahoning County, OHOH224,7060.0%−0.0 pts

11Hamilton County, OHOH838,4180.0%+0.0 pts

12Fairfield County, OHOH169,7520.0%–

13Miami County, OHOH112,6340.0%+0.0 pts

14Washington County, OHOH58,3890.0%–

15Cuyahoga County, OHOH1,232,9250.0%+0.0 pts

16Licking County, OHOH185,5640.0%−0.0 pts

17Hancock County, OHOH75,0340.0%–

18Lucas County, OHOH423,3470.0%+0.0 pts

19Carroll County, OHOH26,4750.0%+0.0 pts

20Jefferson County, OHOH63,5970.0%–

21Huron County, OHOH58,2500.0%–

22Lorain County, OHOH323,2190.0%+0.0 pts

23Delaware County, OHOH242,0320.0%−0.0 pts

24Stark County, OHOH373,7710.0%+0.0 pts

25Montgomery County, OHOH539,5980.0%−0.0 pts

26Shelby County, OHOH48,0650.0%+0.0 pts

27Summit County, OHOH538,3760.0%−0.0 pts

28Portage County, OHOH163,4040.0%+0.0 pts

29Trumbull County, OHOH198,9720.0%+0.0 pts

30Medina County, OHOH185,0250.0%–

31Lake County, OHOH232,2170.0%−0.0 pts

32Clinton County, OHOH42,3010.0%–

33Putnam County, OHOH34,3800.0%–

34Clermont County, OHOH216,9770.0%−0.0 pts

35Knox County, OHOH64,0020.0%–

36Butler County, OHOH400,1280.0%−0.0 pts

37Warren County, OHOH257,1810.0%−0.0 pts

38Erie County, OHOH73,2960.0%−0.0 pts

39Clark County, OHOH135,3400.0%−0.0 pts

SHOWING 1–39 OF 39

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