Logan County, Illinois Age & Gender Distribution (2024)
Population distribution by age and gender for Logan County, Illinois
Logan County, Illinois Age & Gender Statistics (2024)
Total Population
27,713
Median Age
41.1
Male Median
40.1
Female Median
41.5
Logan County, Illinois Population Growth
Logan County, Illinois Demographic Trend
Since 2010, the population of has changed by -9.0%%.
-9.0%% Growth
Logan County, Illinois Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Logan County, Illinois Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 41.1 | 27,713 |
| 2023 | 40.5 | 27,870 |
| 2022 | 40.3 | 28,027 |
| 2021 | 39.9 | 28,238 |
| 2020 | 40.0 | 28,818 |
| 2019 | 40.1 | 29,003 |
| 2018 | 40.4 | 29,207 |
| 2017 | 40.6 | 29,488 |
| 2016 | 40.0 | 29,820 |
| 2015 | 39.7 | 29,956 |
| 2014 | 39.6 | 30,047 |
| 2013 | 39.5 | 30,177 |
| 2012 | 39.4 | 30,278 |
| 2011 | 39.4 | 30,353 |
| 2010 | 39.2 | 30,440 |
Logan County, Illinois Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.5% |
| 5–17 | 14.7% |
| 18–24 | 9.3% |
| 25–34 | 12.7% |
| 35–54 | 26.4% |
| 55–64 | 12.8% |
| 65+ | 19.5% |
Dependency Ratios for Logan County, Illinois
- Total Dependency Ratio:
- 63.3
- Youth Dependency:
- 31.5
- Old-Age Dependency:
- 31.9
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Logan County, Illinois
The median age in Logan County, Illinois is 41.1 years.
According to latest Census data, the total population of Logan County, Illinois is 27,713.
In Logan County, Illinois, seniors (ages 65+) make up 19.5% of the population, while children under 18 represent 14.7%.
Based on historical data since 2010, the population in Logan County, Illinois is aging.