US ZIP Code 78566 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 78566
US ZIP Code 78566 Age & Gender Statistics (2024)
Total Population
25,110
Median Age
33.0
Male Median
27.9
Female Median
35.2
US ZIP Code 78566 Population Growth

US ZIP Code 78566 Demographic Trend
Since 2021, the population of has changed by +2.3%%.
+2.3%% Growth
US ZIP Code 78566 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 78566 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 33.0 | 25,110 |
| 2023 | 34.1 | 24,927 |
| 2022 | 32.4 | 24,232 |
| 2021 | 32.2 | 24,551 |
US ZIP Code 78566 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.9% |
| 5–17 | 27.0% |
| 18–24 | 9.9% |
| 25–34 | 9.8% |
| 35–54 | 28.1% |
| 55–64 | 8.6% |
| 65+ | 10.7% |
Dependency Ratios for US ZIP Code 78566
- Total Dependency Ratio:
- 77.3
- Youth Dependency:
- 58.4
- Old-Age Dependency:
- 18.9
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 78566
The median age in US ZIP Code 78566 is 33.0 years.
According to latest Census data, the total population of US ZIP Code 78566 is 25,110.
In US ZIP Code 78566, seniors (ages 65+) make up 10.7% of the population, while children under 18 represent 27.0%.
Based on historical data since 2021, the population in US ZIP Code 78566 has remained stable.