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RANKING · 2020 CENSUS · 88 SHOWN OF 88

Highest Mexican population share, Ohio counties · 2020

Ohio counties ranked by the share of all residents who are Mexican origin (2020 American Community Survey). A concentration measure: Mexican 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 1.0%.

Mexican Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Mexican population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPMEXICAN SHAREVS 2010
01Sandusky County, OHOH58,6558.0%+0.7 pts
02Defiance County, OHOH38,2927.8%+1.6 pts
03Fulton County, OHOH41,8537.2%+1.1 pts
04Henry County, OHOH27,5986.2%+0.8 pts
05Lucas County, OHOH423,3475.7%+1.2 pts
06Putnam County, OHOH34,3805.0%+1.1 pts
07Huron County, OHOH58,2504.9%+0.1 pts
08Seneca County, OHOH54,5224.5%+0.7 pts
09Wood County, OHOH134,1764.4%+1.2 pts
10Hancock County, OHOH75,0344.3%+0.7 pts
11Paulding County, OHOH18,7273.9%+1.0 pts
12Ottawa County, OHOH39,4813.5%+0.2 pts
13Erie County, OHOH73,2963.1%+0.7 pts
14Williams County, OHOH36,5492.9%−0.3 pts
15Van Wert County, OHOH29,0132.8%+1.3 pts
16Lake County, OHOH232,2172.8%+0.5 pts
17Franklin County, OHOH1,361,5362.7%0.0 pts
18Butler County, OHOH400,1282.5%+0.3 pts
19Wyandot County, OHOH21,5672.4%+0.9 pts
20Clark County, OHOH135,3402.3%+0.4 pts
21Allen County, OHOH100,8812.3%+1.1 pts
22Fayette County, OHOH28,5521.9%+0.9 pts
23Lorain County, OHOH323,2191.6%−0.6 pts
24Montgomery County, OHOH539,5981.6%+0.5 pts
25Marion County, OHOH65,1151.6%+0.3 pts
26Madison County, OHOH46,9851.6%+0.9 pts
27Mercer County, OHOH42,7371.5%+0.6 pts
28Greene County, OHOH174,3221.5%+0.4 pts
29Warren County, OHOH257,1811.5%+0.3 pts
30Vinton County, OHOH12,6451.3%–
31Hamilton County, OHOH838,4181.3%+0.3 pts
32Ashtabula County, OHOH96,7131.3%−0.1 pts
33Hardin County, OHOH30,0721.3%+0.5 pts
34Wayne County, OHOH116,7581.2%+0.3 pts
35Delaware County, OHOH242,0321.2%+0.3 pts
36Clermont County, OHOH216,9771.1%+0.3 pts
37Darke County, OHOH51,5201.1%+0.1 pts
38Columbiana County, OHOH99,3771.1%+0.4 pts
39Richland County, OHOH124,8931.1%+0.4 pts
40Champaign County, OHOH38,8201.1%+0.4 pts
41Cuyahoga County, OHOH1,232,9251.1%+0.2 pts
42Logan County, OHOH46,3021.0%+0.6 pts
43Gallia County, OHOH29,0721.0%+0.3 pts
44Mahoning County, OHOH224,7061.0%−0.1 pts
45Miami County, OHOH112,6341.0%+0.1 pts
46Auglaize County, OHOH45,9091.0%+0.3 pts
47Shelby County, OHOH48,0651.0%+0.1 pts
48Stark County, OHOH373,7711.0%+0.3 pts
49Portage County, OHOH163,4040.9%+0.5 pts
50Fairfield County, OHOH169,7520.9%0.0 pts
51Scioto County, OHOH71,3650.9%+0.2 pts
52Crawford County, OHOH41,8960.9%+0.4 pts
53Licking County, OHOH185,5640.9%+0.2 pts
54Clinton County, OHOH42,3010.9%+0.3 pts
55Jackson County, OHOH32,8170.9%+0.4 pts
56Ashland County, OHOH52,5230.9%+0.4 pts
57Summit County, OHOH538,3760.9%0.0 pts
58Morrow County, OHOH36,3050.9%+0.1 pts
59Lawrence County, OHOH55,7100.9%+0.2 pts
60Medina County, OHOH185,0250.8%+0.3 pts
61Knox County, OHOH64,0020.8%−0.1 pts
62Union County, OHOH73,4460.8%+0.2 pts
63Tuscarawas County, OHOH92,3730.8%+0.3 pts
64Perry County, OHOH35,9180.8%+0.7 pts
65Adams County, OHOH27,8650.8%+0.3 pts
66Noble County, OHOH14,2760.8%+0.1 pts
67Hocking County, OHOH27,5120.8%+0.5 pts
68Carroll County, OHOH26,4750.8%+0.3 pts
69Guernsey County, OHOH38,3790.7%+0.3 pts
70Pike County, OHOH27,0610.7%+0.2 pts
71Jefferson County, OHOH63,5970.7%+0.3 pts
72Pickaway County, OHOH62,9780.7%+0.1 pts
73Geauga County, OHOH95,6760.7%0.0 pts
74Trumbull County, OHOH198,9720.7%+0.1 pts
75Brown County, OHOH44,3970.7%+0.2 pts
76Holmes County, OHOH44,9700.6%+0.4 pts
77Athens County, OHOH63,1970.6%+0.1 pts
78Belmont County, OHOH64,4340.6%+0.2 pts
79Ross County, OHOH76,4290.5%+0.1 pts
80Coshocton County, OHOH37,1880.5%−0.1 pts
81Muskingum County, OHOH87,0140.5%0.0 pts
82Morgan County, OHOH13,6260.4%−0.2 pts
83Highland County, OHOH43,8230.3%+0.2 pts
84Washington County, OHOH58,3890.3%−0.2 pts
85Preble County, OHOH40,6640.3%0.0 pts
86Harrison County, OHOH14,0700.3%−0.1 pts
87Meigs County, OHOH21,5870.2%−0.3 pts
88Monroe County, OHOH12,9940.1%−0.1 pts
SHOWING 1–88 OF 88

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