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RANKING · 2024 ACS · 88 SHOWN OF 88

Highest Black population share, Ohio counties

Ohio counties ranked by the share of all residents who are Black or African American (2024 American Community Survey). A concentration measure: Black residents as a percentage of total population. This list covers the 88 counties in Ohio that qualify, ranked against each other statewide. The median across all 88 is 1.9%. Biggest climber in the top 100 since 2020: Vinton County, OH, up 25 places to #58.

Highest Black population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPBLACKVS 2000
01Cuyahoga County, OHOH1,232,92528.5%+1.3 pts
02Hamilton County, OHOH838,41823.9%+0.6 pts
03Franklin County, OHOH1,361,53623.1%+5.4 pts
04Montgomery County, OHOH539,59820.4%+0.6 pts
05Lucas County, OHOH423,34718.9%+2.1 pts
06▲1Summit County, OHOH538,37613.7%+0.6 pts
07▼1Mahoning County, OHOH224,70613.6%−2.1 pts
08Allen County, OHOH100,8819.6%−2.5 pts
09▲5Fairfield County, OHOH169,7529.2%+6.5 pts
10▲2Butler County, OHOH400,1288.3%+3.0 pts
11Erie County, OHOH73,2968.2%−0.3 pts
12▲1Trumbull County, OHOH198,9728.0%+0.2 pts
13▼3Clark County, OHOH135,3408.0%−0.9 pts
14▲2Lorain County, OHOH323,2197.1%−1.1 pts
15▼6Richland County, OHOH124,8937.1%−2.3 pts
16▼1Stark County, OHOH373,7717.1%−0.1 pts
17Greene County, OHOH174,3225.8%−0.5 pts
18▲4Ross County, OHOH76,4295.5%−0.7 pts
19▲1Jefferson County, OHOH63,5975.1%−0.6 pts
20▲3Portage County, OHOH163,4045.0%+1.8 pts
21▲3Lake County, OHOH232,2174.7%+2.8 pts
22▼4Marion County, OHOH65,1154.7%−1.0 pts
23▲5Delaware County, OHOH242,0324.3%+1.8 pts
24▼5Madison County, OHOH46,9854.3%−1.9 pts
25▲1Licking County, OHOH185,5644.2%+2.2 pts
26▼5Noble County, OHOH14,2764.2%−2.5 pts
27▲2Ashtabula County, OHOH96,7133.7%+0.6 pts
28▲3Warren County, OHOH257,1813.2%+0.5 pts
29▲1Muskingum County, OHOH87,0143.1%−0.9 pts
30▲2Belmont County, OHOH64,4343.0%−0.6 pts
31▼4Pickaway County, OHOH62,9783.0%−3.4 pts
32▲2Morgan County, OHOH13,6262.9%−0.5 pts
33Sandusky County, OHOH58,6552.8%+0.2 pts
34▲14Harrison County, OHOH14,0702.7%+0.5 pts
35▲1Seneca County, OHOH54,5222.4%+0.6 pts
36▼1Scioto County, OHOH71,3652.3%−0.4 pts
37▲4Union County, OHOH73,4462.3%−0.5 pts
38▲9Shelby County, OHOH48,0652.2%+0.8 pts
39▼14Athens County, OHOH63,1972.2%−0.2 pts
40▼2Wood County, OHOH134,1762.1%+0.8 pts
41▲4Fayette County, OHOH28,5522.0%0.0 pts
42▼2Gallia County, OHOH29,0722.0%−0.7 pts
43▼4Columbiana County, OHOH99,3771.9%−0.2 pts
44▲9Guernsey County, OHOH38,3791.9%+0.4 pts
45▼1Hancock County, OHOH75,0341.8%+0.8 pts
46▼4Clinton County, OHOH42,3011.8%−0.4 pts
47▼10Miami County, OHOH112,6341.8%−0.2 pts
48▼5Lawrence County, OHOH55,7101.7%−0.4 pts
49▲3Logan County, OHOH46,3021.7%0.0 pts
50▼4Champaign County, OHOH38,8201.6%−0.6 pts
51▼2Defiance County, OHOH38,2921.6%0.0 pts
52▼2Clermont County, OHOH216,9771.5%+0.6 pts
53▲10Hardin County, OHOH30,0721.3%+0.6 pts
54▲1Highland County, OHOH43,8231.2%−0.3 pts
55▼4Wayne County, OHOH116,7581.2%−0.4 pts
56▲23Mercer County, OHOH42,7371.1%+1.0 pts
57▼3Medina County, OHOH185,0251.1%+0.2 pts
58▲25Vinton County, OHOH12,6451.0%+0.7 pts
59▲8Ashland County, OHOH52,5231.0%+0.2 pts
60▲15Auglaize County, OHOH45,9091.0%+0.7 pts
61▼5Geauga County, OHOH95,6761.0%−0.2 pts
62▲7Pike County, OHOH27,0611.0%+0.1 pts
63▲1Ottawa County, OHOH39,4811.0%+0.3 pts
64▲7Meigs County, OHOH21,5870.9%+0.2 pts
65▼5Knox County, OHOH64,0020.9%+0.2 pts
66▼7Huron County, OHOH58,2500.8%−0.2 pts
67▲10Jackson County, OHOH32,8170.8%+0.2 pts
68▼10Washington County, OHOH58,3890.8%−0.2 pts
69▼1Crawford County, OHOH41,8960.7%+0.2 pts
70▲8Carroll County, OHOH26,4750.7%+0.2 pts
71▲9Preble County, OHOH40,6640.7%+0.3 pts
72▼2Brown County, OHOH44,3970.6%−0.3 pts
73▼8Tuscarawas County, OHOH92,3730.6%−0.1 pts
74▼12Williams County, OHOH36,5490.6%−0.1 pts
75▼3Darke County, OHOH51,5200.6%+0.2 pts
76▼19Coshocton County, OHOH37,1880.5%−0.5 pts
77▲8Putnam County, OHOH34,3800.5%+0.4 pts
78▼5Henry County, OHOH27,5980.5%−0.1 pts
79▼18Van Wert County, OHOH29,0130.5%−0.3 pts
80▲8Monroe County, OHOH12,9940.4%+0.2 pts
81Morrow County, OHOH36,3050.4%+0.1 pts
82▲2Adams County, OHOH27,8650.4%+0.2 pts
83▼7Hocking County, OHOH27,5120.3%−0.6 pts
84▼10Fulton County, OHOH41,8530.3%+0.1 pts
85▼3Wyandot County, OHOH21,5670.2%+0.1 pts
86▲1Perry County, OHOH35,9180.2%0.0 pts
87▼21Paulding County, OHOH18,7270.2%−0.7 pts
88▼2Holmes County, OHOH44,9700.1%−0.2 pts
SHOWING 1–88 OF 88

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES