US ZIP Code 03303 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 03303
US ZIP Code 03303 Age & Gender Statistics (2024)
Total Population
16,571
Median Age
42.7
Male Median
40.5
Female Median
44.4
US ZIP Code 03303 Population Growth

US ZIP Code 03303 Demographic Trend
Since 2021, the population of has changed by +2.0%%.
+2.0%% Growth
US ZIP Code 03303 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 03303 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 42.7 | 16,571 |
| 2023 | 42.1 | 16,368 |
| 2022 | 40.9 | 16,118 |
| 2021 | 41.0 | 16,240 |
US ZIP Code 03303 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.0% |
| 5–17 | 14.3% |
| 18–24 | 6.9% |
| 25–34 | 13.3% |
| 35–54 | 25.9% |
| 55–64 | 15.3% |
| 65+ | 19.2% |
Dependency Ratios for US ZIP Code 03303
- Total Dependency Ratio:
- 62.8
- Youth Dependency:
- 31.5
- Old-Age Dependency:
- 31.3
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 03303
The median age in US ZIP Code 03303 is 42.7 years.
According to latest Census data, the total population of US ZIP Code 03303 is 16,571.
In US ZIP Code 03303, seniors (ages 65+) make up 19.2% of the population, while children under 18 represent 14.3%.
Based on historical data since 2021, the population in US ZIP Code 03303 is aging.