Ohio Non-Hispanic White Alone Citizen Population By County in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the Non-Hispanic White Alone citizen population for Ohio was 3,190,265 and represented 27.94% of the total Ohio citizen population.

Among all Ohio counties, Franklin had the highest Non-Hispanic White Alone citizen population (806.16K), followed by Cuyahoga (717.19K), and Hamilton (525.79K).

In terms of percentages, Holmes had the highest percentage of its citizen population being Non-Hispanic White Alone (97.80%), followed by Monroe (97.03%), and Meigs (96.82%).

The chart and table below shows the Non-Hispanic White Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic White Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Ohio Non-Hispanic White Alone Citizen Population By County in 2020
Ohio Non-Hispanic White Alone Citizen Population By County in 2020
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County Citizen Population % of County Citizen Population
Franklin 806155 65.54
Cuyahoga 717185 59.48
Hamilton 525795 66.52
Summit 411645 78.11
Montgomery 372900 71.83
Stark 319870 86.79
Butler 305560 82.67
Lucas 291475 68.85
Lorain 239950 78.50
Lake 200745 89.34
Warren 197790 88.08
Clermont 191470 94.10
Trumbull 173020 87.14
Mahoning 172265 76.07
Delaware 171680 87.10
Medina 167135 94.18
Licking 156695 90.15
Portage 143835 90.40
Greene 139385 84.78
Fairfield 133075 86.52
Wood 114440 89.07
Clark 112575 84.56
Wayne 108405 94.52
Richland 103125 85.88
Miami 97515 92.86
Columbiana 96100 94.20
Geauga 88950 95.70
Ashtabula 86895 89.64
Tuscarawas 86685 95.07
Allen 82605 80.99
Muskingum 78575 91.65
Scioto 70340 93.58
Ross 68840 90.08
Hancock 66865 90.49
Belmont 62415 92.84
Erie 61560 83.42
Jefferson 59405 90.46
Knox 58750 95.72
Athens 58740 91.70
Marion 57340 88.56
Washington 57080 95.60
Lawrence 56710 94.98
Pickaway 53705 92.74
Huron 52450 90.78
Union 51410 90.50
Ashland 50905 96.00
Sandusky 49390 84.68
Darke 49285 96.49
Seneca 49245 90.21
Shelby 45045 93.29
Auglaize 43735 96.08
Holmes 42955 97.80
Logan 42185 93.69
Brown 41875 96.48
Highland 40930 95.34
Crawford 39595 96.16
Preble 39340 96.36
Clinton 39085 94.26
Mercer 39005 96.26
Madison 38970 89.00
Fulton 37380 89.16
Ottawa 37375 92.46
Guernsey 36915 95.01
Champaign 36250 93.56
Coshocton 35005 96.00
Perry 34825 96.67
Williams 33910 93.06
Morrow 33595 95.85
Defiance 32675 86.86
Putnam 31175 92.60
Jackson 31150 96.17
Hardin 29585 95.78
Gallia 27910 93.63
Hocking 27210 96.34
Adams 26630 96.68
Pike 26560 95.32
Van Wert 26425 93.99
Fayette 26405 93.57
Carroll 26135 96.17
Henry 24305 90.45
Meigs 22190 96.82
Wyandot 20750 95.47
Paulding 17325 92.97
Harrison 14335 95.25
Monroe 13405 97.03
Morgan 13400 92.07
Noble 13265 92.44
Vinton 12590 96.74