Butler County, Iowa Age & Gender Distribution (2024)
Population distribution by age and gender for Butler County, Iowa
Butler County, Iowa Age & Gender Statistics (2024)
Total Population
14,268
Median Age
43.7
Male Median
42.4
Female Median
44.9
Butler County, Iowa Population Growth
Butler County, Iowa Demographic Trend
Since 2010, the population of has changed by -4.2%%.
-4.2%% Growth
Butler County, Iowa Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Butler County, Iowa Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 43.7 | 14,268 |
| 2023 | 43.7 | 14,301 |
| 2022 | 43.6 | 14,376 |
| 2021 | 43.5 | 14,421 |
| 2020 | 43.9 | 14,508 |
| 2019 | 43.9 | 14,628 |
| 2018 | 44.1 | 14,735 |
| 2017 | 43.7 | 14,822 |
| 2016 | 43.7 | 14,933 |
| 2015 | 43.5 | 14,966 |
| 2014 | 43.6 | 14,966 |
| 2013 | 43.5 | 14,909 |
| 2012 | 43.6 | 14,899 |
| 2011 | 43.5 | 14,893 |
| 2010 | 43.4 | 14,892 |
Butler County, Iowa Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.2% |
| 5–17 | 17.2% |
| 18–24 | 6.7% |
| 25–34 | 10.4% |
| 35–54 | 23.7% |
| 55–64 | 13.7% |
| 65+ | 23.2% |
Dependency Ratios for Butler County, Iowa
- Total Dependency Ratio:
- 83.7
- Youth Dependency:
- 41.1
- Old-Age Dependency:
- 42.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Butler County, Iowa
The median age in Butler County, Iowa is 43.7 years.
According to latest Census data, the total population of Butler County, Iowa is 14,268.
In Butler County, Iowa, seniors (ages 65+) make up 23.2% of the population, while children under 18 represent 17.2%.
Based on historical data since 2010, the population in Butler County, Iowa has remained stable.