Ohio County, West Virginia Age & Gender Statistics (2024)

Total Population

41,582

Median Age

42.7

Male Median

41.2

Female Median

44.8

Ohio County, West Virginia Population Growth

Population trends in
Figure 1: Annual population growth trend for (2010–2024).

Ohio County, West Virginia Demographic Trend

Since 2010, the population of has changed by -6.7%%.

-6.7%% Growth

Ohio County, West Virginia Age & Gender Pyramid

Population pyramid for

Figure 2: Population distribution by age and gender for 2024.


Ohio County, West Virginia Historical Population Data

YearMedian AgePopulation
202442.741,582
202342.841,904
202243.142,224
202143.042,443
202043.241,875
201943.642,143
201843.542,547
201743.542,906
201643.243,257
201543.343,637
201443.143,956
201343.344,156
201243.244,307
201143.244,452
201043.044,582

Ohio County, West Virginia Age Group Breakdown (2024)

Age CohortPercentage
Under 55.0%
5–1714.4%
18–2410.0%
25–3411.1%
35–5423.2%
55–6413.6%
65+22.8%

Dependency Ratios for Ohio County, West Virginia

Total Dependency Ratio:
72.9
Youth Dependency:
33.5
Old-Age Dependency:
39.4

The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).



Age & Gender FAQs for Ohio County, West Virginia

The median age in Ohio County, West Virginia is 42.7 years.

According to latest Census data, the total population of Ohio County, West Virginia is 41,582.

In Ohio County, West Virginia, seniors (ages 65+) make up 22.8% of the population, while children under 18 represent 14.4%.

Based on historical data since 2010, the population in Ohio County, West Virginia has remained stable.
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