Copiah County, Mississippi Age & Gender Distribution (2024)
Population distribution by age and gender for Copiah County, Mississippi
Copiah County, Mississippi Age & Gender Statistics (2024)
Total Population
27,855
Median Age
39.6
Male Median
37.6
Female Median
42.1
Copiah County, Mississippi Population Growth

Copiah County, Mississippi Demographic Trend
Since 2010, the population of has changed by -5.6%%.
-5.6%% Growth
Copiah County, Mississippi Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Copiah County, Mississippi Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 39.6 | 27,855 |
| 2023 | 39.8 | 27,994 |
| 2022 | 39.6 | 28,210 |
| 2021 | 38.8 | 28,453 |
| 2020 | 38.6 | 28,339 |
| 2019 | 38.5 | 28,501 |
| 2018 | 38.2 | 28,721 |
| 2017 | 38.2 | 28,748 |
| 2016 | 38.0 | 28,780 |
| 2015 | 38.1 | 28,921 |
| 2014 | 37.9 | 29,028 |
| 2013 | 37.9 | 29,204 |
| 2012 | 36.4 | 29,324 |
| 2011 | 36.3 | 29,459 |
| 2010 | 36.1 | 29,521 |
Copiah County, Mississippi Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.1% |
| 5–17 | 16.4% |
| 18–24 | 10.4% |
| 25–34 | 11.9% |
| 35–54 | 22.5% |
| 55–64 | 13.7% |
| 65+ | 19.1% |
Dependency Ratios for Copiah County, Mississippi
- Total Dependency Ratio:
- 71.0
- Youth Dependency:
- 38.4
- Old-Age Dependency:
- 32.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Copiah County, Mississippi
The median age in Copiah County, Mississippi is 39.6 years.
According to latest Census data, the total population of Copiah County, Mississippi is 27,855.
In Copiah County, Mississippi, seniors (ages 65+) make up 19.1% of the population, while children under 18 represent 16.4%.
Based on historical data since 2010, the population in Copiah County, Mississippi is aging.