Ohio White Alone Population By County in Census 2020

Updated on February 11, 2023.

According to the data from the US 2020 decennial Census, in April 2020, there were 9,080,688 people in Ohio who identified their race as White Alone, which is 76.96% of the total population of Ohio. Franklin County had the highest number of people who identify as White Alone (802,685), followed by Cuyahoga County (736,116), and Hamilton County (525,850). On the other hand, the three counties with the least number of people who identify as White Alone were: Vinton County (12,258), Morgan County (12,568), and Noble County (12,886).

In terms of the percentage of each county's total population, Holmes County had the highest percentage, with 97.43% of its population identifying their race as White Alone, followed by Monroe County (96.71%), and Vinton County (95.77%).

You can see similar information for other states and also for the United States by state. You can also see similar information for other racial groups as well as the different ethnicities in Ohio.

Hover over or click on the counties to see the number and percentage of each county's population that identify as White Alone. The data can also be filtered, sorted, and explored further in a table below.

Ohio White Alone Population By County in Census 2020
Ohio White Alone Population By County in Census 2020
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County White Alone Population % of County Population
Adams County 26277 95.63
Allen County 80753 79.01
Ashland County 49249 93.90
Ashtabula County 85486 87.61
Athens County 54513 87.32
Auglaize County 43929 94.63
Belmont County 60831 91.48
Brown County 41237 94.42
Butler County 299100 76.62
Carroll County 25307 94.71
Champaign County 35615 92.00
Clark County 111088 81.68
Clermont County 189024 90.62
Clinton County 38484 91.59
Columbiana County 94155 92.42
Coshocton County 34730 94.86
Crawford County 39652 94.35
Cuyahoga County 736116 58.20
Darke County 49322 95.07
Defiance County 33648 87.89
Delaware County 173231 80.90
Erie County 62122 82.15
Fairfield County 131676 82.86
Fayette County 26523 91.61
Franklin County 802685 60.64
Fulton County 38092 89.18
Gallia County 27049 92.57
Geauga County 89422 93.74
Greene County 137146 81.65
Guernsey County 35898 93.39
Hamilton County 525850 63.31
Hancock County 66590 88.88
Hardin County 28650 93.34
Harrison County 13456 92.91
Henry County 25244 91.26
Highland County 40662 93.87
Hocking County 26595 94.81
Holmes County 43088 97.43
Huron County 52412 89.49
Jackson County 30956 94.80
Jefferson County 56954 87.29
Knox County 58400 93.11
Lake County 199296 85.68
Lawrence County 54258 93.16
Licking County 154070 86.31
Logan County 42049 91.11
Lorain County 247300 79.02
Lucas County 295109 68.43
Madison County 38046 86.82
Mahoning County 172721 75.55
Marion County 56754 86.83
Medina County 167082 91.57
Meigs County 21250 95.68
Mercer County 40057 94.19
Miami County 97622 89.75
Monroe County 12945 96.71
Montgomery County 365077 67.94
Morgan County 12568 91.06
Morrow County 32933 94.23
Muskingum County 77309 89.47
Noble County 12886 91.29
Ottawa County 37275 92.35
Paulding County 17255 91.75
Perry County 33710 95.20
Pickaway County 52734 90.08
Pike County 25559 94.36
Portage County 139778 86.39
Preble County 38857 94.78
Putnam County 32077 93.11
Richland County 105139 84.15
Ross County 68104 88.34
Sandusky County 50425 85.62
Scioto County 67925 91.78
Seneca County 49358 89.63
Shelby County 44280 91.81
Stark County 313356 83.59
Summit County 400818 74.17
Trumbull County 171062 84.69
Tuscarawas County 85679 91.87
Union County 53670 85.48
Van Wert County 26833 92.75
Vinton County 12258 95.77
Warren County 200073 82.56
Washington County 55950 93.61
Wayne County 107729 92.16
Williams County 34164 92.08
Wood County 115339 87.21
Wyandot County 20732 94.67