US ZIP Code 89431 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 89431
US ZIP Code 89431 Age & Gender Statistics (2024)
Total Population
39,833
Median Age
35.6
Male Median
36.2
Female Median
35.1
US ZIP Code 89431 Population Growth
US ZIP Code 89431 Demographic Trend
Since 2021, the population of has changed by -2.2%%.
-2.2%% Growth
US ZIP Code 89431 Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 89431 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 35.6 | 39,833 |
| 2023 | 35.7 | 40,772 |
| 2022 | 34.8 | 40,973 |
| 2021 | 36.1 | 40,711 |
US ZIP Code 89431 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.8% |
| 5–17 | 15.2% |
| 18–24 | 10.6% |
| 25–34 | 17.1% |
| 35–54 | 28.1% |
| 55–64 | 10.5% |
| 65+ | 12.7% |
Dependency Ratios for US ZIP Code 89431
- Total Dependency Ratio:
- 50.9
- Youth Dependency:
- 31.7
- Old-Age Dependency:
- 19.2
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 89431
The median age in US ZIP Code 89431 is 35.6 years.
According to latest Census data, the total population of US ZIP Code 89431 is 39,833.
In US ZIP Code 89431, seniors (ages 65+) make up 12.7% of the population, while children under 18 represent 15.2%.
Based on historical data since 2021, the population in US ZIP Code 89431 has remained stable.