Woodbury County, Iowa Age & Gender Distribution (2024)
Population distribution by age and gender for Woodbury County, Iowa
Woodbury County, Iowa Age & Gender Statistics (2024)
Total Population
106,247
Median Age
36.1
Male Median
35.3
Female Median
37.1
Woodbury County, Iowa Population Growth
Woodbury County, Iowa Demographic Trend
Since 2010, the population of has changed by +5.0%%.
+5.0%% Growth
Woodbury County, Iowa Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Woodbury County, Iowa Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 36.1 | 106,247 |
| 2023 | 36.2 | 105,760 |
| 2022 | 35.9 | 105,526 |
| 2021 | 35.8 | 105,102 |
| 2020 | 35.8 | 102,687 |
| 2019 | 35.8 | 102,586 |
| 2018 | 35.7 | 102,398 |
| 2017 | 35.6 | 102,397 |
| 2016 | 35.3 | 102,426 |
| 2015 | 35.4 | 102,530 |
| 2014 | 35.4 | 102,372 |
| 2013 | 35.3 | 102,155 |
| 2012 | 35.2 | 101,948 |
| 2011 | 35.3 | 101,566 |
| 2010 | 35.4 | 101,217 |
Woodbury County, Iowa Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.8% |
| 5–17 | 18.9% |
| 18–24 | 10.1% |
| 25–34 | 12.7% |
| 35–54 | 23.9% |
| 55–64 | 11.6% |
| 65+ | 15.9% |
Dependency Ratios for Woodbury County, Iowa
- Total Dependency Ratio:
- 71.4
- Youth Dependency:
- 44.2
- Old-Age Dependency:
- 27.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Woodbury County, Iowa
The median age in Woodbury County, Iowa is 36.1 years.
According to latest Census data, the total population of Woodbury County, Iowa is 106,247.
In Woodbury County, Iowa, seniors (ages 65+) make up 15.9% of the population, while children under 18 represent 18.9%.
Based on historical data since 2010, the population in Woodbury County, Iowa has remained stable.