US ZIP Code 01604 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 01604
US ZIP Code 01604 Age & Gender Statistics (2024)
Total Population
39,812
Median Age
37.4
Male Median
35.9
Female Median
38.2
US ZIP Code 01604 Population Growth
US ZIP Code 01604 Demographic Trend
Since 2021, the population of has changed by -2.8%%.
-2.8%% Growth
US ZIP Code 01604 Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 01604 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 37.4 | 39,812 |
| 2023 | 38.1 | 39,988 |
| 2022 | 36.7 | 40,724 |
| 2021 | 35.9 | 40,961 |
US ZIP Code 01604 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.1% |
| 5–17 | 13.7% |
| 18–24 | 7.3% |
| 25–34 | 19.3% |
| 35–54 | 25.4% |
| 55–64 | 12.8% |
| 65+ | 15.5% |
Dependency Ratios for US ZIP Code 01604
- Total Dependency Ratio:
- 54.4
- Youth Dependency:
- 30.5
- Old-Age Dependency:
- 23.9
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 01604
The median age in US ZIP Code 01604 is 37.4 years.
According to latest Census data, the total population of US ZIP Code 01604 is 39,812.
In US ZIP Code 01604, seniors (ages 65+) make up 15.5% of the population, while children under 18 represent 13.7%.
Based on historical data since 2021, the population in US ZIP Code 01604 has remained stable.