US ZIP Code 01605 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 01605
US ZIP Code 01605 Age & Gender Statistics (2024)
Total Population
30,579
Median Age
32.0
Male Median
31.7
Female Median
32.2
US ZIP Code 01605 Population Growth

US ZIP Code 01605 Demographic Trend
Since 2021, the population of has changed by +0.7%%.
+0.7%% Growth
US ZIP Code 01605 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 01605 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 32.0 | 30,579 |
| 2023 | 32.0 | 31,086 |
| 2022 | 32.1 | 30,590 |
| 2021 | 32.5 | 30,353 |
US ZIP Code 01605 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.8% |
| 5–17 | 19.8% |
| 18–24 | 9.1% |
| 25–34 | 19.3% |
| 35–54 | 21.9% |
| 55–64 | 9.4% |
| 65+ | 13.8% |
Dependency Ratios for US ZIP Code 01605
- Total Dependency Ratio:
- 67.6
- Youth Dependency:
- 44.6
- Old-Age Dependency:
- 23.1
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 01605
The median age in US ZIP Code 01605 is 32.0 years.
According to latest Census data, the total population of US ZIP Code 01605 is 30,579.
In US ZIP Code 01605, seniors (ages 65+) make up 13.8% of the population, while children under 18 represent 19.8%.
Based on historical data since 2021, the population in US ZIP Code 01605 has remained stable.