US ZIP Code 23220 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 23220
US ZIP Code 23220 Age & Gender Statistics (2024)
Total Population
34,671
Median Age
29.5
Male Median
29.9
Female Median
28.9
US ZIP Code 23220 Population Growth
US ZIP Code 23220 Demographic Trend
Since 2021, the population of has changed by +2.1%%.
+2.1%% Growth
US ZIP Code 23220 Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 23220 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 29.5 | 34,671 |
| 2023 | 28.7 | 34,524 |
| 2022 | 27.9 | 33,667 |
| 2021 | 27.2 | 33,965 |
US ZIP Code 23220 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 3.6% |
| 5–17 | 7.0% |
| 18–24 | 24.6% |
| 25–34 | 28.2% |
| 35–54 | 18.5% |
| 55–64 | 7.5% |
| 65+ | 10.6% |
Dependency Ratios for US ZIP Code 23220
- Total Dependency Ratio:
- 27.0
- Youth Dependency:
- 13.5
- Old-Age Dependency:
- 13.5
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 23220
The median age in US ZIP Code 23220 is 29.5 years.
According to latest Census data, the total population of US ZIP Code 23220 is 34,671.
In US ZIP Code 23220, seniors (ages 65+) make up 10.6% of the population, while children under 18 represent 7.0%.
Based on historical data since 2021, the population in US ZIP Code 23220 is aging.