US ZIP Code 21158 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 21158
US ZIP Code 21158 Age & Gender Statistics (2024)
Total Population
22,083
Median Age
41.6
Male Median
40.5
Female Median
43.3
US ZIP Code 21158 Population Growth
US ZIP Code 21158 Demographic Trend
Since 2021, the population of has changed by -0.6%%.
-0.6%% Growth
US ZIP Code 21158 Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 21158 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 41.6 | 22,083 |
| 2023 | 42.6 | 22,404 |
| 2022 | 42.1 | 23,011 |
| 2021 | 42.1 | 22,221 |
US ZIP Code 21158 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.2% |
| 5–17 | 16.0% |
| 18–24 | 7.4% |
| 25–34 | 12.4% |
| 35–54 | 25.6% |
| 55–64 | 14.4% |
| 65+ | 19.0% |
Dependency Ratios for US ZIP Code 21158
- Total Dependency Ratio:
- 67.1
- Youth Dependency:
- 35.3
- Old-Age Dependency:
- 31.8
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 21158
The median age in US ZIP Code 21158 is 41.6 years.
According to latest Census data, the total population of US ZIP Code 21158 is 22,083.
In US ZIP Code 21158, seniors (ages 65+) make up 19.0% of the population, while children under 18 represent 16.0%.
Based on historical data since 2021, the population in US ZIP Code 21158 has remained stable.