Dunklin County, Missouri Age & Gender Distribution (2024)
Population distribution by age and gender for Dunklin County, Missouri
Dunklin County, Missouri Age & Gender Statistics (2024)
Total Population
27,493
Median Age
39.7
Male Median
37.8
Female Median
41.1
Dunklin County, Missouri Population Growth

Dunklin County, Missouri Demographic Trend
Since 2010, the population of has changed by -14.5%%.
-14.5%% Growth
Dunklin County, Missouri Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Dunklin County, Missouri Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 39.7 | 27,493 |
| 2023 | 39.5 | 27,795 |
| 2022 | 39.4 | 28,174 |
| 2021 | 39.2 | 28,592 |
| 2020 | 39.4 | 29,657 |
| 2019 | 40.0 | 30,027 |
| 2018 | 39.9 | 30,428 |
| 2017 | 39.4 | 30,905 |
| 2016 | 39.6 | 31,271 |
| 2015 | 39.8 | 31,562 |
| 2014 | 39.7 | 31,778 |
| 2013 | 39.8 | 31,916 |
| 2012 | 39.5 | 31,970 |
| 2011 | 39.3 | 32,055 |
| 2010 | 39.2 | 32,140 |
Dunklin County, Missouri Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.7% |
| 5–17 | 19.3% |
| 18–24 | 7.8% |
| 25–34 | 11.2% |
| 35–54 | 23.2% |
| 55–64 | 13.0% |
| 65+ | 18.7% |
Dependency Ratios for Dunklin County, Missouri
- Total Dependency Ratio:
- 81.0
- Youth Dependency:
- 47.1
- Old-Age Dependency:
- 33.9
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Dunklin County, Missouri
The median age in Dunklin County, Missouri is 39.7 years.
According to latest Census data, the total population of Dunklin County, Missouri is 27,493.
In Dunklin County, Missouri, seniors (ages 65+) make up 18.7% of the population, while children under 18 represent 19.3%.
Based on historical data since 2010, the population in Dunklin County, Missouri has remained stable.