Lee County, Iowa Age & Gender Distribution (2024)
Population distribution by age and gender for Lee County, Iowa
Lee County, Iowa Age & Gender Statistics (2024)
Total Population
32,893
Median Age
43.6
Male Median
41.7
Female Median
45.1
Lee County, Iowa Population Growth
Lee County, Iowa Demographic Trend
Since 2010, the population of has changed by -8.6%%.
-8.6%% Growth
Lee County, Iowa Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Lee County, Iowa Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 43.6 | 32,893 |
| 2023 | 43.7 | 33,175 |
| 2022 | 43.5 | 33,442 |
| 2021 | 43.2 | 33,724 |
| 2020 | 43.3 | 33,946 |
| 2019 | 43.1 | 34,227 |
| 2018 | 43.2 | 34,541 |
| 2017 | 43.3 | 34,785 |
| 2016 | 43.4 | 35,172 |
| 2015 | 42.9 | 35,369 |
| 2014 | 42.6 | 35,552 |
| 2013 | 42.8 | 35,736 |
| 2012 | 42.4 | 35,741 |
| 2011 | 42.3 | 35,854 |
| 2010 | 41.9 | 35,991 |
Lee County, Iowa Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.6% |
| 5–17 | 15.7% |
| 18–24 | 6.9% |
| 25–34 | 12.0% |
| 35–54 | 23.2% |
| 55–64 | 14.4% |
| 65+ | 22.2% |
Dependency Ratios for Lee County, Iowa
- Total Dependency Ratio:
- 76.9
- Youth Dependency:
- 37.6
- Old-Age Dependency:
- 39.3
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Lee County, Iowa
The median age in Lee County, Iowa is 43.6 years.
According to latest Census data, the total population of Lee County, Iowa is 32,893.
In Lee County, Iowa, seniors (ages 65+) make up 22.2% of the population, while children under 18 represent 15.7%.
Based on historical data since 2010, the population in Lee County, Iowa is aging.