Osborne County, Kansas Age & Gender Distribution (2024)
Population distribution by age and gender for Osborne County, Kansas
Osborne County, Kansas Age & Gender Statistics (2024)
Total Population
3,452
Median Age
46.4
Male Median
45.4
Female Median
47.7
Osborne County, Kansas Population Growth

Osborne County, Kansas Demographic Trend
Since 2010, the population of has changed by -11.6%%.
-11.6%% Growth
Osborne County, Kansas Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Osborne County, Kansas Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 46.4 | 3,452 |
| 2023 | 46.8 | 3,473 |
| 2022 | 46.4 | 3,493 |
| 2021 | 46.1 | 3,512 |
| 2020 | 46.5 | 3,494 |
| 2019 | 46.7 | 3,530 |
| 2018 | 46.7 | 3,603 |
| 2017 | 47.4 | 3,684 |
| 2016 | 48.3 | 3,746 |
| 2015 | 48.5 | 3,782 |
| 2014 | 48.5 | 3,811 |
| 2013 | 47.9 | 3,846 |
| 2012 | 47.6 | 3,852 |
| 2011 | 47.5 | 3,878 |
| 2010 | 47.2 | 3,906 |
Osborne County, Kansas Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.0% |
| 5–17 | 16.0% |
| 18–24 | 5.9% |
| 25–34 | 10.3% |
| 35–54 | 19.5% |
| 55–64 | 15.4% |
| 65+ | 26.8% |
Dependency Ratios for Osborne County, Kansas
- Total Dependency Ratio:
- 95.5
- Youth Dependency:
- 43.1
- Old-Age Dependency:
- 52.3
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Osborne County, Kansas
The median age in Osborne County, Kansas is 46.4 years.
According to latest Census data, the total population of Osborne County, Kansas is 3,452.
In Osborne County, Kansas, seniors (ages 65+) make up 26.8% of the population, while children under 18 represent 16.0%.
Based on historical data since 2010, the population in Osborne County, Kansas has remained stable.