US ZIP Code 21223 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 21223
US ZIP Code 21223 Age & Gender Statistics (2024)
Total Population
19,572
Median Age
38.6
Male Median
36.7
Female Median
39.9
US ZIP Code 21223 Population Growth
US ZIP Code 21223 Demographic Trend
Since 2021, the population of has changed by -4.7%%.
-4.7%% Growth
US ZIP Code 21223 Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 21223 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 38.6 | 19,572 |
| 2023 | 39.6 | 19,793 |
| 2022 | 39.2 | 20,728 |
| 2021 | 39.0 | 20,531 |
US ZIP Code 21223 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 7.6% |
| 5–17 | 15.4% |
| 18–24 | 6.5% |
| 25–34 | 14.7% |
| 35–54 | 28.5% |
| 55–64 | 13.8% |
| 65+ | 13.5% |
Dependency Ratios for US ZIP Code 21223
- Total Dependency Ratio:
- 57.6
- Youth Dependency:
- 36.3
- Old-Age Dependency:
- 21.3
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 21223
The median age in US ZIP Code 21223 is 38.6 years.
According to latest Census data, the total population of US ZIP Code 21223 is 19,572.
In US ZIP Code 21223, seniors (ages 65+) make up 13.5% of the population, while children under 18 represent 15.4%.
Based on historical data since 2021, the population in US ZIP Code 21223 has remained stable.