US ZIP Code 30021 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 30021
US ZIP Code 30021 Age & Gender Statistics (2024)
Total Population
27,781
Median Age
25.4
Male Median
21.4
Female Median
27.6
US ZIP Code 30021 Population Growth

US ZIP Code 30021 Demographic Trend
Since 2021, the population of has changed by +6.9%%.
+6.9%% Growth
US ZIP Code 30021 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 30021 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 25.4 | 27,781 |
| 2023 | 24.7 | 26,386 |
| 2022 | 25.7 | 26,684 |
| 2021 | 25.3 | 25,987 |
US ZIP Code 30021 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 12.7% |
| 5–17 | 27.7% |
| 18–24 | 8.5% |
| 25–34 | 18.5% |
| 35–54 | 20.2% |
| 55–64 | 8.2% |
| 65+ | 4.2% |
Dependency Ratios for US ZIP Code 30021
- Total Dependency Ratio:
- 80.8
- Youth Dependency:
- 73.2
- Old-Age Dependency:
- 7.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for US ZIP Code 30021
The median age in US ZIP Code 30021 is 25.4 years.
According to latest Census data, the total population of US ZIP Code 30021 is 27,781.
In US ZIP Code 30021, seniors (ages 65+) make up 4.2% of the population, while children under 18 represent 27.7%.
Based on historical data since 2021, the population in US ZIP Code 30021 has remained stable.