Ohio Non-Hispanic White Alone Citizen Population By County in 2019 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the Non-Hispanic White Alone citizen population for Ohio was 3,186,580 and represented 27.96% of the total Ohio citizen population.

Among all Ohio counties, Franklin had the highest Non-Hispanic White Alone citizen population (806.32K), followed by Cuyahoga (724.01K), and Hamilton (527.32K).

In terms of percentages, Adams had the highest percentage of its citizen population being Non-Hispanic White Alone (98.22%), followed by Carroll (98.02%), and Holmes (97.88%).

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 2019
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County Citizen Population % of County Citizen Population
Franklin 806320 66.39
Cuyahoga 724005 59.83
Hamilton 527315 66.87
Summit 414675 78.64
Montgomery 374640 72.22
Stark 321575 87.09
Butler 306705 83.44
Lucas 294235 69.47
Lorain 239755 78.87
Lake 201605 89.72
Warren 196575 88.59
Clermont 190710 94.41
Trumbull 174420 87.37
Mahoning 174195 76.34
Delaware 169995 87.62
Medina 166725 94.43
Licking 156440 90.86
Portage 143805 90.79
Greene 138440 85.10
Fairfield 132730 87.26
Wood 114270 89.40
Clark 113215 84.92
Wayne 108490 94.45
Richland 103500 86.06
Miami 97185 93.05
Columbiana 96895 94.34
Geauga 89205 95.77
Ashtabula 87450 89.88
Tuscarawas 87125 95.42
Allen 83330 81.44
Muskingum 78685 91.84
Scioto 70995 93.70
Ross 69010 90.09
Hancock 67370 90.78
Belmont 63040 93.00
Erie 62100 83.65
Jefferson 59830 90.62
Athens 58485 91.71
Knox 58475 95.79
Marion 57395 88.72
Washington 57330 95.63
Lawrence 57015 95.08
Pickaway 53465 92.97
Huron 52580 90.92
Ashland 51070 96.05
Union 50685 91.39
Sandusky 49805 84.93
Seneca 49540 90.50
Darke 49470 96.36
Shelby 45250 93.62
Auglaize 43780 96.14
Holmes 42940 97.88
Logan 42275 93.96
Brown 42005 96.70
Highland 40920 95.45
Crawford 39845 95.94
Preble 39520 96.64
Clinton 39100 93.96
Mercer 38955 96.23
Madison 38935 89.27
Fulton 37560 89.71
Ottawa 37520 92.64
Guernsey 37040 94.95
Champaign 36230 93.61
Coshocton 35055 95.98
Perry 34780 96.72
Williams 34085 93.12
Morrow 33585 95.99
Defiance 32880 87.16
Putnam 31245 92.87
Jackson 31055 96.10
Hardin 29705 95.98
Gallia 27965 93.53
Hocking 27285 96.36
Adams 27230 98.22
Carroll 26770 98.02
Pike 26670 95.47
Van Wert 26535 94.20
Fayette 26455 93.53
Henry 24445 90.44
Meigs 22300 96.83
Wyandot 20845 95.60
Paulding 17395 93.25
Harrison 14430 95.28
Monroe 13530 97.13
Morgan 13460 92.16
Noble 13330 92.89
Vinton 12625 96.67