US ZIP Code 78584 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 78584
US ZIP Code 78584 Age & Gender Statistics (2024)
Total Population
18,464
Median Age
28.1
Male Median
26.3
Female Median
29.5
US ZIP Code 78584 Population Growth

US ZIP Code 78584 Demographic Trend
Since 2021, the population of has changed by +1.9%%.
+1.9%% Growth
US ZIP Code 78584 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 78584 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 28.1 | 18,464 |
| 2023 | 29.8 | 17,823 |
| 2022 | 29.3 | 17,721 |
| 2021 | 29.5 | 18,128 |
US ZIP Code 78584 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 11.4% |
| 5–17 | 23.7% |
| 18–24 | 10.2% |
| 25–34 | 13.6% |
| 35–54 | 17.4% |
| 55–64 | 9.3% |
| 65+ | 14.4% |
Dependency Ratios for US ZIP Code 78584
- Total Dependency Ratio:
- 97.9
- Youth Dependency:
- 69.3
- Old-Age Dependency:
- 28.6
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 78584
The median age in US ZIP Code 78584 is 28.1 years.
According to latest Census data, the total population of US ZIP Code 78584 is 18,464.
In US ZIP Code 78584, seniors (ages 65+) make up 14.4% of the population, while children under 18 represent 23.7%.
Based on historical data since 2021, the population in US ZIP Code 78584 has remained stable.