RANKING · 2010 CENSUS · 67 SHOWN OF 67

Highest Portuguese population share, Ohio counties · 2010

Ohio counties ranked by the share of all residents who are Portuguese ancestry (2010 American Community Survey). A concentration measure: Portuguese residents as a percentage of total population. This list covers the 67 counties in Ohio that qualify, ranked against each other statewide. The median across all 67 is 0.1%.

Portuguese Americans: full group profile →

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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

RANKPLACESTATEPOPPORTUGUESE SHAREVS –

01Medina County, OHOH185,0250.4%–

02Ashtabula County, OHOH96,7130.3%–

03Pike County, OHOH27,0610.3%–

04Fulton County, OHOH41,8530.2%–

05Noble County, OHOH14,2760.2%–

06Greene County, OHOH174,3220.2%–

07Franklin County, OHOH1,361,5360.2%–

08Hancock County, OHOH75,0340.2%–

09Stark County, OHOH373,7710.2%–

10Champaign County, OHOH38,8200.1%–

11Licking County, OHOH185,5640.1%–

12Highland County, OHOH43,8230.1%–

13Sandusky County, OHOH58,6550.1%–

14Lake County, OHOH232,2170.1%–

15Clark County, OHOH135,3400.1%–

16Summit County, OHOH538,3760.1%–

17Tuscarawas County, OHOH92,3730.1%–

18Wayne County, OHOH116,7580.1%–

19Huron County, OHOH58,2500.1%–

20Miami County, OHOH112,6340.1%–

21Cuyahoga County, OHOH1,232,9250.1%–

22Mercer County, OHOH42,7370.1%–

23Lorain County, OHOH323,2190.1%–

24Defiance County, OHOH38,2920.1%–

25Delaware County, OHOH242,0320.1%–

26Clermont County, OHOH216,9770.1%–

27Darke County, OHOH51,5200.1%–

28Knox County, OHOH64,0020.1%–

29Vinton County, OHOH12,6450.1%–

30Geauga County, OHOH95,6760.1%–

31Preble County, OHOH40,6640.1%–

32Logan County, OHOH46,3020.1%–

33Warren County, OHOH257,1810.1%–

34Butler County, OHOH400,1280.1%–

35Ashland County, OHOH52,5230.1%–

36Hamilton County, OHOH838,4180.1%–

37Paulding County, OHOH18,7270.1%–

38Montgomery County, OHOH539,5980.1%–

39Crawford County, OHOH41,8960.1%–

40Belmont County, OHOH64,4340.1%–

41Athens County, OHOH63,1970.0%–

42Jackson County, OHOH32,8170.0%–

43Allen County, OHOH100,8810.0%–

44Pickaway County, OHOH62,9780.0%–

45Jefferson County, OHOH63,5970.0%–

46Mahoning County, OHOH224,7060.0%–

47Lucas County, OHOH423,3470.0%–

48Auglaize County, OHOH45,9090.0%–

49Fairfield County, OHOH169,7520.0%–

50Guernsey County, OHOH38,3790.0%–

51Portage County, OHOH163,4040.0%–

52Clinton County, OHOH42,3010.0%–

53Muskingum County, OHOH87,0140.0%–

54Scioto County, OHOH71,3650.0%–

55Ross County, OHOH76,4290.0%–

56Holmes County, OHOH44,9700.0%–

57Erie County, OHOH73,2960.0%–

58Trumbull County, OHOH198,9720.0%–

59Columbiana County, OHOH99,3770.0%–

60Union County, OHOH73,4460.0%–

61Brown County, OHOH44,3970.0%–

62Monroe County, OHOH12,9940.0%–

63Wood County, OHOH134,1760.0%–

64Carroll County, OHOH26,4750.0%–

65Richland County, OHOH124,8930.0%–

66Madison County, OHOH46,9850.0%–

67Perry County, OHOH35,9180.0%–

SHOWING 1–67 OF 67

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS