Hardin County, Tennessee Age & Gender Distribution (2024)
Population distribution by age and gender for Hardin County, Tennessee
Hardin County, Tennessee Age & Gender Statistics (2024)
Total Population
27,249
Median Age
45.1
Male Median
43.6
Female Median
45.9
Hardin County, Tennessee Population Growth

Hardin County, Tennessee Demographic Trend
Since 2010, the population of has changed by +4.8%%.
+4.8%% Growth
Hardin County, Tennessee Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Hardin County, Tennessee Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 45.1 | 27,249 |
| 2023 | 45.4 | 26,939 |
| 2022 | 45.5 | 26,824 |
| 2021 | 45.4 | 26,722 |
| 2020 | 45.4 | 25,665 |
| 2019 | 45.3 | 25,715 |
| 2018 | 45.3 | 25,771 |
| 2017 | 45.3 | 25,813 |
| 2016 | 45.1 | 25,839 |
| 2015 | 44.8 | 25,900 |
| 2014 | 43.9 | 25,969 |
| 2013 | 43.5 | 26,011 |
| 2012 | 42.9 | 25,987 |
| 2011 | 42.8 | 25,998 |
| 2010 | 42.5 | 25,995 |
Hardin County, Tennessee Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.5% |
| 5–17 | 15.6% |
| 18–24 | 7.7% |
| 25–34 | 11.2% |
| 35–54 | 23.0% |
| 55–64 | 14.5% |
| 65+ | 23.5% |
Dependency Ratios for Hardin County, Tennessee
- Total Dependency Ratio:
- 77.3
- Youth Dependency:
- 35.7
- Old-Age Dependency:
- 41.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Hardin County, Tennessee
The median age in Hardin County, Tennessee is 45.1 years.
According to latest Census data, the total population of Hardin County, Tennessee is 27,249.
In Hardin County, Tennessee, seniors (ages 65+) make up 23.5% of the population, while children under 18 represent 15.6%.
Based on historical data since 2010, the population in Hardin County, Tennessee is aging.