West Virginia Citizen Voting-age Population By County in 2015 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2015, the citizen voting-age population for West Virginia was 1,455,850 and represented 78.63% of the total West Virginia population.

Among all West Virginia counties, Kanawha had the highest citizen voting-age population (150.44K), followed by Monongalia (82.21K), and Berkeley (80.65K).

In terms of percentages, Gilmer had the highest percentage of its population being citizens of voting-age (82.88%), followed by Summers (82.43%), and Pocahontas (82.12%).

The chart and table below shows the citizen voting-age population of each county and the percentage of each county's population that were citizens of voting-age.

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

See this for other years:
West Virginia Citizen Voting-age Population By County in 2015
West Virginia Citizen Voting-age Population By County in 2015
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County Citizen Voting-age Population % of County Population
Kanawha 150440 78.86
Monongalia 82210 80.86
Berkeley 80645 74.17
Cabell 76435 78.94
Wood 67790 78.32
Raleigh 61260 78.04
Harrison 53955 78.20
Mercer 48770 78.80
Marion 45055 79.34
Putnam 43300 76.51
Jefferson 41435 75.04
Fayette 35940 78.93
Ohio 34990 80.19
Wayne 32385 78.04
Greenbrier 28395 79.62
Logan 28255 79.01
Preston 26910 79.59
Marshall 25790 79.40
Hancock 23960 79.34
Randolph 23590 80.33
Jackson 22770 77.83
Mineral 22010 79.30
Mason 21405 78.77
Nicholas 20510 79.10
Mingo 20060 77.36
Upshur 19430 79.11
Brooke 19245 81.32
Hampshire 18670 79.31
Boone 18550 77.29
Wyoming 17975 78.61
Lincoln 16715 77.53
McDowell 16560 79.61
Morgan 13975 79.97
Taylor 13460 79.29
Barbour 13210 78.96
Lewis 12925 78.64
Wetzel 12810 79.29
Braxton 11495 79.47
Roane 11445 78.20
Summers 11165 82.43
Hardy 10920 78.36
Monroe 10740 79.41
Grant 9415 79.69
Ritchie 8045 79.34
Tyler 7200 79.69
Gilmer 7165 82.88
Pocahontas 7140 82.12
Webster 7115 79.72
Clay 7030 76.92
Doddridge 6645 81.04
Pleasants 6140 80.42
Pendleton 6040 81.62
Calhoun 6035 79.88
Tucker 5705 81.85
Wirt 4610 78.94