US ZIP Code 99004 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 99004
US ZIP Code 99004 Age & Gender Statistics (2024)
Total Population
22,871
Median Age
31.0
Male Median
32.1
Female Median
28.3
US ZIP Code 99004 Population Growth
US ZIP Code 99004 Demographic Trend
Since 2021, the population of has changed by +4.7%%.
+4.7%% Growth
US ZIP Code 99004 Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 99004 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 31.0 | 22,871 |
| 2023 | 29.1 | 22,448 |
| 2022 | 28.7 | 22,210 |
| 2021 | 28.5 | 21,836 |
US ZIP Code 99004 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.4% |
| 5–17 | 13.2% |
| 18–24 | 23.5% |
| 25–34 | 12.5% |
| 35–54 | 20.1% |
| 55–64 | 10.4% |
| 65+ | 15.1% |
Dependency Ratios for US ZIP Code 99004
- Total Dependency Ratio:
- 50.6
- Youth Dependency:
- 27.9
- Old-Age Dependency:
- 22.7
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 99004
The median age in US ZIP Code 99004 is 31.0 years.
According to latest Census data, the total population of US ZIP Code 99004 is 22,871.
In US ZIP Code 99004, seniors (ages 65+) make up 15.1% of the population, while children under 18 represent 13.2%.
Based on historical data since 2021, the population in US ZIP Code 99004 is aging.