RANKING · 2024 ACS · 85 SHOWN OF 85

Largest Puerto Rican population, Ohio counties

Ohio counties ranked by the number of residents who are Puerto Rican 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 85 counties in Ohio that qualify, ranked against each other statewide.

Puerto Rican Americans: full group profile →

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN POPULATIONVS 2010

01Cuyahoga County, OHOH1,232,92547,946+37%

02Lorain County, OHOH323,21922,185+45%

03Franklin County, OHOH1,361,53614,177+195%

04Mahoning County, OHOH224,7069,740+72%

05Hamilton County, OHOH838,4185,248+141%

06Lake County, OHOH232,2173,742+239%

07Montgomery County, OHOH539,5983,582+70%

08Summit County, OHOH538,3762,889+122%

09Lucas County, OHOH423,3472,864+44%

10Ashtabula County, OHOH96,7132,493+74%

11Stark County, OHOH373,7712,333+214%

12Butler County, OHOH400,1282,087+42%

13Trumbull County, OHOH198,9721,975+80%

14Medina County, OHOH185,0251,858+78%

15Delaware County, OHOH242,0321,716+221%

16Clermont County, OHOH216,9771,336+168%

17Greene County, OHOH174,3221,157+43%

18Tuscarawas County, OHOH92,3731,111+729%

19Fairfield County, OHOH169,7521,096+512%

20Warren County, OHOH257,181986+64%

21Clark County, OHOH135,340823+164%

22Licking County, OHOH185,564761+186%

23Erie County, OHOH73,296733+136%

24Portage County, OHOH163,404704−2%

25Huron County, OHOH58,250693+429%

26Marion County, OHOH65,115599+116%

27Wayne County, OHOH116,758594+417%

28Miami County, OHOH112,634566+310%

29Allen County, OHOH100,881563+12%

30Fulton County, OHOH41,853558+350%

31Richland County, OHOH124,893489+39%

32Wood County, OHOH134,176480−21%

33Union County, OHOH73,446474+343%

34Ross County, OHOH76,429414+74%

35Seneca County, OHOH54,522365+226%

36Hancock County, OHOH75,034346+54%

37Knox County, OHOH64,002325+829%

38Defiance County, OHOH38,292310−25%

39Athens County, OHOH63,197281−22%

40Ottawa County, OHOH39,481276+5%

41Williams County, OHOH36,549257+343%

42Pickaway County, OHOH62,978246+162%

43Geauga County, OHOH95,676238+68%

44Ashland County, OHOH52,523231+39%

45Sandusky County, OHOH58,655223−4%

46Belmont County, OHOH64,434221+163%

47Morrow County, OHOH36,305210–

48Scioto County, OHOH71,365199+1709%

49Putnam County, OHOH34,380198+371%

50Madison County, OHOH46,985179−27%

51Coshocton County, OHOH37,188170+507%

52Crawford County, OHOH41,896147+52%

53Logan County, OHOH46,302143+309%

54Henry County, OHOH27,598142+35%

55Muskingum County, OHOH87,014131+6%

56Clinton County, OHOH42,301125−61%

57Jefferson County, OHOH63,597123−44%

58Columbiana County, OHOH99,377117−47%

59Shelby County, OHOH48,065106+108%

60Darke County, OHOH51,520105+21%

61Auglaize County, OHOH45,909103−30%

62Harrison County, OHOH14,07098–

63Lawrence County, OHOH55,71086+244%

64Carroll County, OHOH26,47583+538%

65Wyandot County, OHOH21,56781+170%

66Highland County, OHOH43,82377–

67Fayette County, OHOH28,55266+61%

68Mercer County, OHOH42,73764+49%

69Preble County, OHOH40,66461−22%

70Hocking County, OHOH27,51256+51%

71Washington County, OHOH58,38952–

72Guernsey County, OHOH38,37946−67%

73Holmes County, OHOH44,97044−8%

74Paulding County, OHOH18,72741−11%

75Champaign County, OHOH38,82040−34%

76Hardin County, OHOH30,07240+11%

77Meigs County, OHOH21,58740+567%

78Brown County, OHOH44,39735+400%

79Noble County, OHOH14,27632+45%

80Morgan County, OHOH13,62627–

81Gallia County, OHOH29,07222−24%

82Pike County, OHOH27,06122−71%

83Van Wert County, OHOH29,01319−79%

84Jackson County, OHOH32,8174−96%

85Adams County, OHOH27,8652−96%

SHOWING 1–85 OF 85

Download CSV (full list, 85 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES