Madison County, Missouri Age & Gender Distribution (2024)
Population distribution by age and gender for Madison County, Missouri
Madison County, Missouri Age & Gender Statistics (2024)
Total Population
12,729
Median Age
41.1
Male Median
39.7
Female Median
42.1
Madison County, Missouri Population Growth

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

Figure 2: Population distribution by age and gender for 2024.
Madison County, Missouri Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 41.1 | 12,729 |
| 2023 | 41.4 | 12,665 |
| 2022 | 41.4 | 12,649 |
| 2021 | 41.4 | 12,597 |
| 2020 | 41.9 | 12,176 |
| 2019 | 42.2 | 12,179 |
| 2018 | 42.1 | 12,205 |
| 2017 | 41.7 | 12,226 |
| 2016 | 42.9 | 12,403 |
| 2015 | 42.3 | 12,401 |
| 2014 | 42.9 | 12,353 |
| 2013 | 41.2 | 12,350 |
| 2012 | 41.2 | 12,334 |
| 2011 | 40.6 | 12,281 |
| 2010 | 40.1 | 12,269 |
Madison County, Missouri Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.1% |
| 5–17 | 18.2% |
| 18–24 | 7.0% |
| 25–34 | 11.6% |
| 35–54 | 24.2% |
| 55–64 | 14.3% |
| 65+ | 19.6% |
Dependency Ratios for Madison County, Missouri
- Total Dependency Ratio:
- 75.0
- Youth Dependency:
- 40.8
- Old-Age Dependency:
- 34.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Madison County, Missouri
The median age in Madison County, Missouri is 41.1 years.
According to latest Census data, the total population of Madison County, Missouri is 12,729.
In Madison County, Missouri, seniors (ages 65+) make up 19.6% of the population, while children under 18 represent 18.2%.
Based on historical data since 2010, the population in Madison County, Missouri has remained stable.