Ohio Age & Gender Statistics (2024)

Total Population

11,810,293

Median Age

39.7

Male Median

38.4

Female Median

40.9

Ohio Population Growth

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

Ohio Demographic Trend

Since 2010, the population of has changed by +2.6%%.

+2.6%% Growth

Ohio Age & Gender Pyramid

Population pyramid for

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


Ohio Historical Population Data

YearMedian AgePopulation
202439.711,810,293
202339.611,780,046
202239.611,774,683
202139.411,769,923
202039.511,675,275
201939.411,655,397
201839.311,641,879
201739.311,609,756
201639.311,586,941
201539.211,575,977
201439.111,560,380
201339.011,549,590
201238.811,533,561
201138.511,525,536
201038.311,512,431

Ohio Age Group Breakdown (2024)

Age CohortPercentage
Under 55.7%
5–1716.3%
18–248.9%
25–3413.2%
35–5424.5%
55–6413.2%
65+18.3%

Dependency Ratios for Ohio

Total Dependency Ratio:
67.4
Youth Dependency:
36.9
Old-Age Dependency:
30.6

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



Age & Gender FAQs for Ohio

The median age in Ohio is 39.7 years.

According to latest Census data, the total population of Ohio is 11,810,293.

In Ohio, seniors (ages 65+) make up 18.3% of the population, while children under 18 represent 16.3%.

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