Adams County, Iowa Age & Gender Distribution (2024)
Population distribution by age and gender for Adams County, Iowa
Adams County, Iowa Age & Gender Statistics (2024)
Total Population
3,622
Median Age
46.3
Male Median
45.2
Female Median
47.3
Adams County, Iowa Population Growth
Adams County, Iowa Demographic Trend
Since 2010, the population of has changed by -12.2%%.
-12.2%% Growth
Adams County, Iowa Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Adams County, Iowa Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 46.3 | 3,622 |
| 2023 | 46.6 | 3,641 |
| 2022 | 46.3 | 3,680 |
| 2021 | 46.7 | 3,697 |
| 2020 | 47.2 | 3,633 |
| 2019 | 47.3 | 3,670 |
| 2018 | 47.3 | 3,726 |
| 2017 | 47.7 | 3,785 |
| 2016 | 47.2 | 3,822 |
| 2015 | 46.8 | 3,892 |
| 2014 | 46.4 | 3,937 |
| 2013 | 46.9 | 3,973 |
| 2012 | 46.5 | 4,027 |
| 2011 | 46.0 | 4,085 |
| 2010 | 45.7 | 4,127 |
Adams County, Iowa Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.0% |
| 5–17 | 16.3% |
| 18–24 | 5.9% |
| 25–34 | 9.7% |
| 35–54 | 21.4% |
| 55–64 | 16.5% |
| 65+ | 24.2% |
Dependency Ratios for Adams County, Iowa
- Total Dependency Ratio:
- 86.7
- Youth Dependency:
- 41.5
- Old-Age Dependency:
- 45.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Adams County, Iowa
The median age in Adams County, Iowa is 46.3 years.
According to latest Census data, the total population of Adams County, Iowa is 3,622.
In Adams County, Iowa, seniors (ages 65+) make up 24.2% of the population, while children under 18 represent 16.3%.
Based on historical data since 2010, the population in Adams County, Iowa has remained stable.