US ZIP Code 89139 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 89139
US ZIP Code 89139 Age & Gender Statistics (2024)
Total Population
45,410
Median Age
35.6
Male Median
35.7
Female Median
35.6
US ZIP Code 89139 Population Growth

US ZIP Code 89139 Demographic Trend
Since 2021, the population of has changed by +5.9%%.
+5.9%% Growth
US ZIP Code 89139 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 89139 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 35.6 | 45,410 |
| 2023 | 35.4 | 44,501 |
| 2022 | 35.0 | 43,702 |
| 2021 | 34.9 | 42,898 |
US ZIP Code 89139 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.1% |
| 5–17 | 16.0% |
| 18–24 | 9.4% |
| 25–34 | 17.2% |
| 35–54 | 31.2% |
| 55–64 | 9.0% |
| 65+ | 11.3% |
Dependency Ratios for US ZIP Code 89139
- Total Dependency Ratio:
- 50.0
- Youth Dependency:
- 33.0
- Old-Age Dependency:
- 16.9
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 89139
The median age in US ZIP Code 89139 is 35.6 years.
According to latest Census data, the total population of US ZIP Code 89139 is 45,410.
In US ZIP Code 89139, seniors (ages 65+) make up 11.3% of the population, while children under 18 represent 16.0%.
Based on historical data since 2021, the population in US ZIP Code 89139 has remained stable.