RANKING · 2010 CENSUS · 88 SHOWN OF 88

Largest Polish population, Ohio counties · 2010

Ohio counties ranked by the number of residents who are Polish ancestry, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 88 counties in Ohio that qualify, ranked against each other statewide. The median across all 88 is 1,062.

Polish 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

RANKPLACESTATEPOPPOLISH POPULATIONVS –

01Cuyahoga County, OHOH1,232,925111,245–

02Lucas County, OHOH423,34742,924–

03Franklin County, OHOH1,361,53629,037–

04Summit County, OHOH538,37627,447–

05Lorain County, OHOH323,21925,192–

06Medina County, OHOH185,02517,719–

07Lake County, OHOH232,21717,548–

08Hamilton County, OHOH838,41811,895–

09Mahoning County, OHOH224,70611,693–

10Stark County, OHOH373,77111,279–

11Montgomery County, OHOH539,59810,812–

12Portage County, OHOH163,40410,497–

13Trumbull County, OHOH198,9729,735–

14Wood County, OHOH134,1768,421–

15Geauga County, OHOH95,6767,752–

16Delaware County, OHOH242,0326,886–

17Belmont County, OHOH64,4346,312–

18Butler County, OHOH400,1286,159–

19Ashtabula County, OHOH96,7135,897–

20Jefferson County, OHOH63,5975,796–

21Warren County, OHOH257,1815,547–

22Columbiana County, OHOH99,3773,535–

23Clermont County, OHOH216,9773,481–

24Licking County, OHOH185,5643,439–

25Greene County, OHOH174,3223,427–

26Fairfield County, OHOH169,7522,996–

27Fulton County, OHOH41,8532,964–

28Wayne County, OHOH116,7582,823–

29Erie County, OHOH73,2962,811–

30Richland County, OHOH124,8932,803–

31Ottawa County, OHOH39,4812,529–

32Athens County, OHOH63,1972,064–

33Sandusky County, OHOH58,6552,056–

34Tuscarawas County, OHOH92,3731,999–

35Miami County, OHOH112,6341,928–

36Clark County, OHOH135,3401,899–

37Hancock County, OHOH75,0341,868–

38Huron County, OHOH58,2501,671–

39Ashland County, OHOH52,5231,639–

40Allen County, OHOH100,8811,589–

41Seneca County, OHOH54,5221,486–

42Henry County, OHOH27,5981,135–

43Union County, OHOH73,4461,118–

44Muskingum County, OHOH87,0141,062–

45Marion County, OHOH65,1151,014–

46Washington County, OHOH58,3891,009–

47Logan County, OHOH46,3021,004–

48Defiance County, OHOH38,292982–

49Harrison County, OHOH14,070898–

50Knox County, OHOH64,002778–

51Pickaway County, OHOH62,978777–

52Williams County, OHOH36,549757–

53Champaign County, OHOH38,820685–

54Crawford County, OHOH41,896653–

55Scioto County, OHOH71,365645–

56Holmes County, OHOH44,970614–

57Auglaize County, OHOH45,909613–

58Ross County, OHOH76,429596–

59Mercer County, OHOH42,737580–

60Madison County, OHOH46,985566–

61Guernsey County, OHOH38,379565–

62Carroll County, OHOH26,475489–

63Hardin County, OHOH30,072483–

64Lawrence County, OHOH55,710464–

65Van Wert County, OHOH29,013454–

66Shelby County, OHOH48,065436–

67Morrow County, OHOH36,305407–

68Monroe County, OHOH12,994389–

69Brown County, OHOH44,397383–

70Hocking County, OHOH27,512350–

71Perry County, OHOH35,918346–

72Clinton County, OHOH42,301323–

73Coshocton County, OHOH37,188312–

74Noble County, OHOH14,276293–

75Meigs County, OHOH21,587286–

76Preble County, OHOH40,664266–

77Highland County, OHOH43,823265–

78Putnam County, OHOH34,380265–

79Paulding County, OHOH18,727261–

80Darke County, OHOH51,520247–

81Gallia County, OHOH29,072228–

82Pike County, OHOH27,061198–

83Jackson County, OHOH32,817183–

84Morgan County, OHOH13,626179–

85Fayette County, OHOH28,552131–

86Wyandot County, OHOH21,567130–

87Adams County, OHOH27,865123–

88Vinton County, OHOH12,64573–

SHOWING 1–88 OF 88

Download CSV (full list, 88 rows)

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