Madison County, Ohio Age & Gender Distribution (2024)
Population distribution by age and gender for Madison County, Ohio
Madison County, Ohio Age & Gender Statistics (2024)
Total Population
44,423
Median Age
41.5
Male Median
41.1
Female Median
41.9
Madison County, Ohio Population Growth

Madison County, Ohio Demographic Trend
Since 2010, the population of has changed by +3.7%%.
+3.7%% Growth
Madison County, Ohio Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Madison County, Ohio Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 41.5 | 44,423 |
| 2023 | 41.5 | 44,126 |
| 2022 | 41.4 | 43,961 |
| 2021 | 41.5 | 43,947 |
| 2020 | 41.1 | 44,248 |
| 2019 | 40.8 | 44,135 |
| 2018 | 40.7 | 43,988 |
| 2017 | 40.4 | 43,732 |
| 2016 | 40.2 | 43,537 |
| 2015 | 40.2 | 43,456 |
| 2014 | 39.9 | 43,326 |
| 2013 | 39.6 | 43,221 |
| 2012 | 39.0 | 43,213 |
| 2011 | 38.6 | 43,151 |
| 2010 | 38.7 | 42,844 |
Madison County, Ohio Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.0% |
| 5–17 | 15.0% |
| 18–24 | 7.5% |
| 25–34 | 13.5% |
| 35–54 | 28.6% |
| 55–64 | 14.0% |
| 65+ | 16.5% |
Dependency Ratios for Madison County, Ohio
- Total Dependency Ratio:
- 57.3
- Youth Dependency:
- 31.4
- Old-Age Dependency:
- 25.9
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Madison County, Ohio
The median age in Madison County, Ohio is 41.5 years.
According to latest Census data, the total population of Madison County, Ohio is 44,423.
In Madison County, Ohio, seniors (ages 65+) make up 16.5% of the population, while children under 18 represent 15.0%.
Based on historical data since 2010, the population in Madison County, Ohio is aging.