RANKING · 2020 CENSUS · 47 SHOWN OF 47

Highest Colombian population share, Ohio counties · 2020

Ohio counties ranked by the share of all residents who are Colombian origin (2020 American Community Survey). A concentration measure: Colombian residents as a percentage of total population. This list covers the 47 counties in Ohio that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPCOLOMBIAN SHAREVS 2010

01Clinton County, OHOH42,3010.4%–

02Wood County, OHOH134,1760.2%+0.2 pts

03Washington County, OHOH58,3890.2%−0.0 pts

04Paulding County, OHOH18,7270.2%–

05Lorain County, OHOH323,2190.1%+0.1 pts

06Licking County, OHOH185,5640.1%+0.1 pts

07Athens County, OHOH63,1970.1%+0.1 pts

08Greene County, OHOH174,3220.1%+0.1 pts

09Franklin County, OHOH1,361,5360.1%+0.0 pts

10Medina County, OHOH185,0250.1%+0.1 pts

11Warren County, OHOH257,1810.1%+0.0 pts

12Williams County, OHOH36,5490.1%–

13Montgomery County, OHOH539,5980.1%−0.0 pts

14Lucas County, OHOH423,3470.1%+0.1 pts

15Cuyahoga County, OHOH1,232,9250.1%−0.0 pts

16Muskingum County, OHOH87,0140.1%+0.1 pts

17Clermont County, OHOH216,9770.1%+0.0 pts

18Delaware County, OHOH242,0320.1%−0.1 pts

19Knox County, OHOH64,0020.1%+0.0 pts

20Butler County, OHOH400,1280.1%+0.0 pts

21Fairfield County, OHOH169,7520.1%−0.0 pts

22Hamilton County, OHOH838,4180.1%−0.0 pts

23Trumbull County, OHOH198,9720.1%+0.0 pts

24Shelby County, OHOH48,0650.0%–

25Brown County, OHOH44,3970.0%–

26Miami County, OHOH112,6340.0%+0.0 pts

27Lake County, OHOH232,2170.0%+0.0 pts

28Holmes County, OHOH44,9700.0%–

29Summit County, OHOH538,3760.0%+0.0 pts

30Union County, OHOH73,4460.0%–

31Clark County, OHOH135,3400.0%+0.0 pts

32Ottawa County, OHOH39,4810.0%–

33Allen County, OHOH100,8810.0%–

34Ashland County, OHOH52,5230.0%+0.0 pts

35Portage County, OHOH163,4040.0%−0.0 pts

36Henry County, OHOH27,5980.0%−0.0 pts

37Mahoning County, OHOH224,7060.0%−0.0 pts

38Columbiana County, OHOH99,3770.0%−0.0 pts

39Auglaize County, OHOH45,9090.0%–

40Van Wert County, OHOH29,0130.0%–

41Seneca County, OHOH54,5220.0%−0.0 pts

42Morrow County, OHOH36,3050.0%–

43Pickaway County, OHOH62,9780.0%−0.0 pts

44Geauga County, OHOH95,6760.0%–

45Stark County, OHOH373,7710.0%−0.1 pts

46Erie County, OHOH73,2960.0%−0.0 pts

47Wayne County, OHOH116,7580.0%−0.0 pts

SHOWING 1–47 OF 47

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS