Clay County, Kansas Age & Gender Distribution (2024)
Population distribution by age and gender for Clay County, Kansas
Clay County, Kansas Age & Gender Statistics (2024)
Total Population
8,048
Median Age
43.7
Male Median
43.2
Female Median
45.1
Clay County, Kansas Population Growth

Clay County, Kansas Demographic Trend
Since 2010, the population of has changed by -5.7%%.
-5.7%% Growth
Clay County, Kansas Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Clay County, Kansas Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 43.7 | 8,048 |
| 2023 | 43.1 | 8,071 |
| 2022 | 43.1 | 8,088 |
| 2021 | 42.9 | 8,085 |
| 2020 | 44.1 | 8,030 |
| 2019 | 42.5 | 8,082 |
| 2018 | 43.0 | 8,142 |
| 2017 | 43.0 | 8,203 |
| 2016 | 42.0 | 8,346 |
| 2015 | 42.2 | 8,421 |
| 2014 | 44.1 | 8,460 |
| 2013 | 44.3 | 8,500 |
| 2012 | 44.1 | 8,547 |
| 2011 | 44.3 | 8,555 |
| 2010 | 43.9 | 8,531 |
Clay County, Kansas Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.5% |
| 5–17 | 17.5% |
| 18–24 | 6.3% |
| 25–34 | 9.8% |
| 35–54 | 23.4% |
| 55–64 | 13.3% |
| 65+ | 24.2% |
Dependency Ratios for Clay County, Kansas
- Total Dependency Ratio:
- 89.4
- Youth Dependency:
- 43.6
- Old-Age Dependency:
- 45.8
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Clay County, Kansas
The median age in Clay County, Kansas is 43.7 years.
According to latest Census data, the total population of Clay County, Kansas is 8,048.
In Clay County, Kansas, seniors (ages 65+) make up 24.2% of the population, while children under 18 represent 17.5%.
Based on historical data since 2010, the population in Clay County, Kansas has remained stable.