Audrain County, Missouri Age & Gender Distribution (2024)
Population distribution by age and gender for Audrain County, Missouri
Audrain County, Missouri Age & Gender Statistics (2024)
Total Population
24,548
Median Age
40.2
Male Median
39.1
Female Median
41.3
Audrain County, Missouri Population Growth

Audrain County, Missouri Demographic Trend
Since 2010, the population of has changed by -4.4%%.
-4.4%% Growth
Audrain County, Missouri Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Audrain County, Missouri Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.2 | 24,548 |
| 2023 | 40.3 | 24,688 |
| 2022 | 40.4 | 24,873 |
| 2021 | 40.0 | 25,223 |
| 2020 | 40.0 | 25,336 |
| 2019 | 39.7 | 25,644 |
| 2018 | 39.7 | 25,735 |
| 2017 | 39.6 | 25,763 |
| 2016 | 40.1 | 25,868 |
| 2015 | 39.2 | 25,783 |
| 2014 | 39.2 | 25,637 |
| 2013 | 38.8 | 25,584 |
| 2012 | 38.6 | 25,617 |
| 2011 | 38.0 | 25,623 |
| 2010 | 38.3 | 25,684 |
Audrain County, Missouri Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.1% |
| 5–17 | 16.6% |
| 18–24 | 7.9% |
| 25–34 | 12.6% |
| 35–54 | 23.8% |
| 55–64 | 14.0% |
| 65+ | 19.0% |
Dependency Ratios for Audrain County, Missouri
- Total Dependency Ratio:
- 71.6
- Youth Dependency:
- 38.9
- Old-Age Dependency:
- 32.7
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Audrain County, Missouri
The median age in Audrain County, Missouri is 40.2 years.
According to latest Census data, the total population of Audrain County, Missouri is 24,548.
In Audrain County, Missouri, seniors (ages 65+) make up 19.0% of the population, while children under 18 represent 16.6%.
Based on historical data since 2010, the population in Audrain County, Missouri is aging.