Dickson County, Tennessee Age & Gender Distribution (2024)
Population distribution by age and gender for Dickson County, Tennessee
Dickson County, Tennessee Age & Gender Statistics (2024)
Total Population
55,983
Median Age
39.1
Male Median
38.7
Female Median
39.5
Dickson County, Tennessee Population Growth

Dickson County, Tennessee Demographic Trend
Since 2010, the population of has changed by +14.9%%.
+14.9%% Growth
Dickson County, Tennessee Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Dickson County, Tennessee Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 39.1 | 55,983 |
| 2023 | 39.0 | 55,197 |
| 2022 | 39.2 | 54,563 |
| 2021 | 39.2 | 54,000 |
| 2020 | 38.8 | 53,289 |
| 2019 | 39.1 | 52,680 |
| 2018 | 39.4 | 51,988 |
| 2017 | 39.5 | 51,341 |
| 2016 | 40.0 | 50,926 |
| 2015 | 39.9 | 50,472 |
| 2014 | 39.3 | 50,115 |
| 2013 | 39.0 | 49,926 |
| 2012 | 38.4 | 49,704 |
| 2011 | 38.3 | 49,281 |
| 2010 | 37.8 | 48,712 |
Dickson County, Tennessee Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.9% |
| 5–17 | 16.6% |
| 18–24 | 7.5% |
| 25–34 | 13.1% |
| 35–54 | 26.3% |
| 55–64 | 13.7% |
| 65+ | 16.8% |
Dependency Ratios for Dickson County, Tennessee
- Total Dependency Ratio:
- 64.9
- Youth Dependency:
- 37.2
- Old-Age Dependency:
- 27.7
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Dickson County, Tennessee
The median age in Dickson County, Tennessee is 39.1 years.
According to latest Census data, the total population of Dickson County, Tennessee is 55,983.
In Dickson County, Tennessee, seniors (ages 65+) make up 16.8% of the population, while children under 18 represent 16.6%.
Based on historical data since 2010, the population in Dickson County, Tennessee has remained stable.