Belmont County, Ohio Age & Gender Statistics (2024)

Total Population

65,473

Median Age

44.1

Male Median

42.0

Female Median

47.3

Belmont County, Ohio Population Growth

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

Belmont County, Ohio Demographic Trend

Since 2010, the population of has changed by -7.0%%.

-7.0%% Growth

Belmont County, Ohio Age & Gender Pyramid

Population pyramid for

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


Belmont County, Ohio Historical Population Data

YearMedian AgePopulation
202444.165,473
202344.165,982
202244.166,554
202144.267,077
202044.567,424
201944.668,024
201844.568,472
201744.268,889
201644.169,228
201543.969,560
201443.769,793
201343.569,990
201243.570,182
201143.370,346
201043.170,403

Belmont County, Ohio Age Group Breakdown (2024)

Age CohortPercentage
Under 54.5%
5–1714.2%
18–247.9%
25–3411.7%
35–5425.2%
55–6414.5%
65+22.0%

Dependency Ratios for Belmont County, Ohio

Total Dependency Ratio:
68.6
Youth Dependency:
31.6
Old-Age Dependency:
37.0

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



Age & Gender FAQs for Belmont County, Ohio

The median age in Belmont County, Ohio is 44.1 years.

According to latest Census data, the total population of Belmont County, Ohio is 65,473.

In Belmont County, Ohio, seniors (ages 65+) make up 22.0% of the population, while children under 18 represent 14.2%.

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