Gibson County, Tennessee Age & Gender Distribution (2024)
Population distribution by age and gender for Gibson County, Tennessee
Gibson County, Tennessee Age & Gender Statistics (2024)
Total Population
50,869
Median Age
39.6
Male Median
38.7
Female Median
41.0
Gibson County, Tennessee Population Growth

Gibson County, Tennessee Demographic Trend
Since 2010, the population of has changed by +3.8%%.
+3.8%% Growth
Gibson County, Tennessee Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Gibson County, Tennessee Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 39.6 | 50,869 |
| 2023 | 39.8 | 50,610 |
| 2022 | 39.8 | 50,455 |
| 2021 | 40.0 | 50,278 |
| 2020 | 40.0 | 49,193 |
| 2019 | 39.9 | 49,228 |
| 2018 | 40.1 | 49,175 |
| 2017 | 40.3 | 49,222 |
| 2016 | 40.3 | 49,511 |
| 2015 | 40.4 | 49,572 |
| 2014 | 39.9 | 49,632 |
| 2013 | 39.9 | 49,664 |
| 2012 | 40.1 | 49,594 |
| 2011 | 40.0 | 49,379 |
| 2010 | 40.0 | 49,015 |
Gibson County, Tennessee Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.9% |
| 5–17 | 18.4% |
| 18–24 | 7.6% |
| 25–34 | 11.7% |
| 35–54 | 25.7% |
| 55–64 | 13.1% |
| 65+ | 17.5% |
Dependency Ratios for Gibson County, Tennessee
- Total Dependency Ratio:
- 72.0
- Youth Dependency:
- 41.8
- Old-Age Dependency:
- 30.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Gibson County, Tennessee
The median age in Gibson County, Tennessee is 39.6 years.
According to latest Census data, the total population of Gibson County, Tennessee is 50,869.
In Gibson County, Tennessee, seniors (ages 65+) make up 17.5% of the population, while children under 18 represent 18.4%.
Based on historical data since 2010, the population in Gibson County, Tennessee has remained stable.