US ZIP Code 40509 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 40509
US ZIP Code 40509 Age & Gender Statistics (2024)
Total Population
47,036
Median Age
35.8
Male Median
35.5
Female Median
36.2
US ZIP Code 40509 Population Growth

US ZIP Code 40509 Demographic Trend
Since 2021, the population of has changed by +6.1%%.
+6.1%% Growth
US ZIP Code 40509 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 40509 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 35.8 | 47,036 |
| 2023 | 36.5 | 45,135 |
| 2022 | 36.2 | 45,181 |
| 2021 | 35.6 | 44,352 |
US ZIP Code 40509 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.6% |
| 5–17 | 19.6% |
| 18–24 | 7.4% |
| 25–34 | 14.7% |
| 35–54 | 29.1% |
| 55–64 | 9.2% |
| 65+ | 13.4% |
Dependency Ratios for US ZIP Code 40509
- Total Dependency Ratio:
- 65.7
- Youth Dependency:
- 43.5
- Old-Age Dependency:
- 22.3
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 40509
The median age in US ZIP Code 40509 is 35.8 years.
According to latest Census data, the total population of US ZIP Code 40509 is 47,036.
In US ZIP Code 40509, seniors (ages 65+) make up 13.4% of the population, while children under 18 represent 19.6%.
Based on historical data since 2021, the population in US ZIP Code 40509 has remained stable.