US ZIP Code 21801 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 21801
US ZIP Code 21801 Age & Gender Statistics (2024)
Total Population
30,088
Median Age
36.9
Male Median
34.8
Female Median
39.1
US ZIP Code 21801 Population Growth
US ZIP Code 21801 Demographic Trend
Since 2021, the population of has changed by -2.0%%.
-2.0%% Growth
US ZIP Code 21801 Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 21801 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 36.9 | 30,088 |
| 2023 | 37.6 | 30,063 |
| 2022 | 37.2 | 30,766 |
| 2021 | 36.5 | 30,692 |
US ZIP Code 21801 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.2% |
| 5–17 | 17.8% |
| 18–24 | 14.6% |
| 25–34 | 10.4% |
| 35–54 | 20.1% |
| 55–64 | 13.5% |
| 65+ | 18.5% |
Dependency Ratios for US ZIP Code 21801
- Total Dependency Ratio:
- 70.7
- Youth Dependency:
- 39.2
- Old-Age Dependency:
- 31.5
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 21801
The median age in US ZIP Code 21801 is 36.9 years.
According to latest Census data, the total population of US ZIP Code 21801 is 30,088.
In US ZIP Code 21801, seniors (ages 65+) make up 18.5% of the population, while children under 18 represent 17.8%.
Based on historical data since 2021, the population in US ZIP Code 21801 has remained stable.