US ZIP Code 89815 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 89815
US ZIP Code 89815 Age & Gender Statistics (2024)
Total Population
15,636
Median Age
35.4
Male Median
36.0
Female Median
34.0
US ZIP Code 89815 Population Growth

US ZIP Code 89815 Demographic Trend
Since 2021, the population of has changed by -1.8%%.
-1.8%% Growth
US ZIP Code 89815 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 89815 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 35.4 | 15,636 |
| 2023 | 35.2 | 15,707 |
| 2022 | 35.1 | 15,771 |
| 2021 | 34.3 | 15,918 |
US ZIP Code 89815 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 7.0% |
| 5–17 | 22.0% |
| 18–24 | 6.7% |
| 25–34 | 13.6% |
| 35–54 | 23.3% |
| 55–64 | 13.2% |
| 65+ | 14.2% |
Dependency Ratios for US ZIP Code 89815
- Total Dependency Ratio:
- 76.1
- Youth Dependency:
- 51.1
- Old-Age Dependency:
- 25.0
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 89815
The median age in US ZIP Code 89815 is 35.4 years.
According to latest Census data, the total population of US ZIP Code 89815 is 15,636.
In US ZIP Code 89815, seniors (ages 65+) make up 14.2% of the population, while children under 18 represent 22.0%.
Based on historical data since 2021, the population in US ZIP Code 89815 has remained stable.