RANKING · 2024 ACS · 73 SHOWN OF 73

Highest Belgian population share, Ohio counties

Ohio counties ranked by the share of all residents who are Belgian ancestry (2024 American Community Survey). A concentration measure: Belgian residents as a percentage of total population. This list covers the 73 counties in Ohio that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPBELGIAN SHAREVS 2010

01Defiance County, OHOH38,2920.7%+0.7 pts

02Crawford County, OHOH41,8960.4%+0.3 pts

03Hancock County, OHOH75,0340.4%+0.0 pts

04Ottawa County, OHOH39,4810.4%+0.2 pts

05Knox County, OHOH64,0020.3%−0.3 pts

06Scioto County, OHOH71,3650.2%–

07Wood County, OHOH134,1760.2%−0.0 pts

08Geauga County, OHOH95,6760.2%+0.1 pts

09Seneca County, OHOH54,5220.2%−0.0 pts

10Wyandot County, OHOH21,5670.2%−0.0 pts

11Ashland County, OHOH52,5230.2%–

12Fulton County, OHOH41,8530.1%+0.1 pts

13Lucas County, OHOH423,3470.1%−0.0 pts

14Erie County, OHOH73,2960.1%+0.1 pts

15Logan County, OHOH46,3020.1%+0.1 pts

16Henry County, OHOH27,5980.1%−0.3 pts

17Noble County, OHOH14,2760.1%–

18Jefferson County, OHOH63,5970.1%−0.1 pts

19Mahoning County, OHOH224,7060.1%+0.0 pts

20Ashtabula County, OHOH96,7130.1%−0.0 pts

21Washington County, OHOH58,3890.1%−0.0 pts

22Franklin County, OHOH1,361,5360.1%−0.0 pts

23Hardin County, OHOH30,0720.1%–

24Warren County, OHOH257,1810.1%−0.0 pts

25Allen County, OHOH100,8810.1%+0.0 pts

26Harrison County, OHOH14,0700.1%−0.0 pts

27Clermont County, OHOH216,9770.1%−0.0 pts

28Union County, OHOH73,4460.1%+0.1 pts

29Montgomery County, OHOH539,5980.1%−0.0 pts

30Athens County, OHOH63,1970.1%−0.2 pts

31Paulding County, OHOH18,7270.1%−0.2 pts

32Guernsey County, OHOH38,3790.1%+0.0 pts

33Lawrence County, OHOH55,7100.1%+0.1 pts

34Huron County, OHOH58,2500.1%+0.0 pts

35Van Wert County, OHOH29,0130.1%−0.2 pts

36Hamilton County, OHOH838,4180.1%+0.0 pts

37Delaware County, OHOH242,0320.1%−0.1 pts

38Williams County, OHOH36,5490.1%−0.2 pts

39Licking County, OHOH185,5640.1%−0.0 pts

40Mercer County, OHOH42,7370.1%+0.0 pts

41Summit County, OHOH538,3760.1%−0.0 pts

42Greene County, OHOH174,3220.1%+0.0 pts

43Cuyahoga County, OHOH1,232,9250.1%−0.0 pts

44Pike County, OHOH27,0610.1%−0.0 pts

45Darke County, OHOH51,5200.0%+0.0 pts

46Sandusky County, OHOH58,6550.0%−0.0 pts

47Wayne County, OHOH116,7580.0%+0.0 pts

48Lake County, OHOH232,2170.0%+0.0 pts

49Portage County, OHOH163,4040.0%−0.1 pts

50Champaign County, OHOH38,8200.0%−0.1 pts

51Clark County, OHOH135,3400.0%−0.1 pts

52Fairfield County, OHOH169,7520.0%−0.1 pts

53Muskingum County, OHOH87,0140.0%−0.0 pts

54Carroll County, OHOH26,4750.0%−0.0 pts

55Medina County, OHOH185,0250.0%−0.0 pts

56Brown County, OHOH44,3970.0%−0.0 pts

57Madison County, OHOH46,9850.0%−0.6 pts

58Putnam County, OHOH34,3800.0%−0.0 pts

59Trumbull County, OHOH198,9720.0%−0.1 pts

60Perry County, OHOH35,9180.0%–

61Preble County, OHOH40,6640.0%–

62Butler County, OHOH400,1280.0%−0.0 pts

63Columbiana County, OHOH99,3770.0%−0.1 pts

64Belmont County, OHOH64,4340.0%−0.1 pts

65Stark County, OHOH373,7710.0%−0.1 pts

66Morrow County, OHOH36,3050.0%−0.2 pts

67Lorain County, OHOH323,2190.0%−0.0 pts

68Pickaway County, OHOH62,9780.0%−0.1 pts

69Miami County, OHOH112,6340.0%−0.0 pts

70Marion County, OHOH65,1150.0%−0.0 pts

71Highland County, OHOH43,8230.0%−0.1 pts

72Tuscarawas County, OHOH92,3730.0%−0.1 pts

73Gallia County, OHOH29,0720.0%–

SHOWING 1–73 OF 73

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