RANKING · 2024 ACS · 45 SHOWN OF 45

Largest Peruvian population, Ohio counties

Ohio counties ranked by the number of residents who are Peruvian origin, 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 45 counties in Ohio that qualify, ranked against each other statewide. The median across all 45 is 53. Biggest climber in the top 100 since 2020: Clermont County, OH, up 19 places to #13.

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RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPPERUVIAN POPULATIONVS 2010

01Cuyahoga County, OHOH1,232,9251,129+55%

02▲1Franklin County, OHOH1,361,536788+3%

03▲1Hamilton County, OHOH838,418759+76%

04▲12Delaware County, OHOH242,032602+692%

05▼3Butler County, OHOH400,128602+110%

06▼1Montgomery County, OHOH539,598272+75%

07Greene County, OHOH174,322252+1382%

08▼1Lucas County, OHOH423,347235+126%

09▼3Lorain County, OHOH323,219187+253%

10Summit County, OHOH538,376174−23%

11▼3Lake County, OHOH232,217151+655%

12▲11Medina County, OHOH185,025125+594%

13▲19Clermont County, OHOH216,977121−6%

14▲10Wood County, OHOH134,17692+64%

15▼4Mahoning County, OHOH224,70688+340%

16▼7Stark County, OHOH373,77185–

17▲1Warren County, OHOH257,18171−46%

18▼3Logan County, OHOH46,30269–

19Fayette County, OHOH28,55267–

20▲9Madison County, OHOH46,98567–

21Licking County, OHOH185,56466+154%

22Wyandot County, OHOH21,56763–

23Ashtabula County, OHOH96,71353+141%

24▼2Hardin County, OHOH30,07242–

25Miami County, OHOH112,63438–

26▼9Hancock County, OHOH75,03437–

27▼2Belmont County, OHOH64,43428–

28Union County, OHOH73,44628–

29Erie County, OHOH73,29625–

30▲5Fairfield County, OHOH169,75224−57%

31Geauga County, OHOH95,67622–

32▼19Wayne County, OHOH116,75822+267%

33Guernsey County, OHOH38,37918–

34▼14Athens County, OHOH63,19716−11%

35Highland County, OHOH43,82314–

36▼24Muskingum County, OHOH87,01414–

37▼11Williams County, OHOH36,54914+367%

38Marion County, OHOH65,11513+117%

39▼8Jefferson County, OHOH63,5979–

40Darke County, OHOH51,5208−53%

41Knox County, OHOH64,0028–

42Putnam County, OHOH34,3808–

43Huron County, OHOH58,2507–

44Sandusky County, OHOH58,6556–

45▼18Tuscarawas County, OHOH92,3732–

SHOWING 1–45 OF 45

Download CSV (full list, 45 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES