US ZIP Code 78654 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 78654
US ZIP Code 78654 Age & Gender Statistics (2024)
Total Population
20,650
Median Age
42.7
Male Median
41.3
Female Median
46.5
US ZIP Code 78654 Population Growth

US ZIP Code 78654 Demographic Trend
Since 2021, the population of has changed by +9.6%%.
+9.6%% Growth
US ZIP Code 78654 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 78654 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 42.7 | 20,650 |
| 2023 | 43.1 | 19,946 |
| 2022 | 42.1 | 19,379 |
| 2021 | 46.4 | 18,833 |
US ZIP Code 78654 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.8% |
| 5–17 | 18.1% |
| 18–24 | 6.6% |
| 25–34 | 10.7% |
| 35–54 | 22.4% |
| 55–64 | 14.5% |
| 65+ | 22.9% |
Dependency Ratios for US ZIP Code 78654
- Total Dependency Ratio:
- 84.3
- Youth Dependency:
- 42.2
- Old-Age Dependency:
- 42.1
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 78654
The median age in US ZIP Code 78654 is 42.7 years.
According to latest Census data, the total population of US ZIP Code 78654 is 20,650.
In US ZIP Code 78654, seniors (ages 65+) make up 22.9% of the population, while children under 18 represent 18.1%.
Based on historical data since 2021, the population in US ZIP Code 78654 is becoming younger.