US ZIP Code 78578 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 78578
US ZIP Code 78578 Age & Gender Statistics (2024)
Total Population
10,016
Median Age
49.0
Male Median
46.4
Female Median
51.3
US ZIP Code 78578 Population Growth

US ZIP Code 78578 Demographic Trend
Since 2021, the population of has changed by -5.1%%.
-5.1%% Growth
US ZIP Code 78578 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 78578 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 49.0 | 10,016 |
| 2023 | 48.2 | 10,231 |
| 2022 | 44.1 | 10,540 |
| 2021 | 44.7 | 10,551 |
US ZIP Code 78578 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.6% |
| 5–17 | 15.5% |
| 18–24 | 7.5% |
| 25–34 | 10.2% |
| 35–54 | 20.1% |
| 55–64 | 14.8% |
| 65+ | 27.2% |
Dependency Ratios for US ZIP Code 78578
- Total Dependency Ratio:
- 89.7
- Youth Dependency:
- 38.1
- Old-Age Dependency:
- 51.6
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 78578
The median age in US ZIP Code 78578 is 49.0 years.
According to latest Census data, the total population of US ZIP Code 78578 is 10,016.
In US ZIP Code 78578, seniors (ages 65+) make up 27.2% of the population, while children under 18 represent 15.5%.
Based on historical data since 2021, the population in US ZIP Code 78578 is aging.