US ZIP Code 31204 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 31204
US ZIP Code 31204 Age & Gender Statistics (2024)
Total Population
32,421
Median Age
34.1
Male Median
31.8
Female Median
38.0
US ZIP Code 31204 Population Growth

US ZIP Code 31204 Demographic Trend
Since 2021, the population of has changed by +5.6%%.
+5.6%% Growth
US ZIP Code 31204 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 31204 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 34.1 | 32,421 |
| 2023 | 34.2 | 32,730 |
| 2022 | 34.8 | 32,285 |
| 2021 | 35.2 | 30,715 |
US ZIP Code 31204 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 8.1% |
| 5–17 | 17.2% |
| 18–24 | 8.2% |
| 25–34 | 17.7% |
| 35–54 | 21.8% |
| 55–64 | 11.8% |
| 65+ | 15.3% |
Dependency Ratios for US ZIP Code 31204
- Total Dependency Ratio:
- 68.3
- Youth Dependency:
- 42.6
- Old-Age Dependency:
- 25.8
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 31204
The median age in US ZIP Code 31204 is 34.1 years.
According to latest Census data, the total population of US ZIP Code 31204 is 32,421.
In US ZIP Code 31204, seniors (ages 65+) make up 15.3% of the population, while children under 18 represent 17.2%.
Based on historical data since 2021, the population in US ZIP Code 31204 has remained stable.