US ZIP Code 61550 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 61550
US ZIP Code 61550 Age & Gender Statistics (2024)
Total Population
18,792
Median Age
42.4
Male Median
42.2
Female Median
42.5
US ZIP Code 61550 Population Growth

US ZIP Code 61550 Demographic Trend
Since 2021, the population of has changed by +3.1%%.
+3.1%% Growth
US ZIP Code 61550 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 61550 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 42.4 | 18,792 |
| 2023 | 42.0 | 18,688 |
| 2022 | 43.2 | 18,483 |
| 2021 | 43.0 | 18,223 |
US ZIP Code 61550 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.6% |
| 5–17 | 19.2% |
| 18–24 | 4.7% |
| 25–34 | 9.5% |
| 35–54 | 26.4% |
| 55–64 | 10.6% |
| 65+ | 23.9% |
Dependency Ratios for US ZIP Code 61550
- Total Dependency Ratio:
- 95.0
- Youth Dependency:
- 48.4
- Old-Age Dependency:
- 46.6
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 61550
The median age in US ZIP Code 61550 is 42.4 years.
According to latest Census data, the total population of US ZIP Code 61550 is 18,792.
In US ZIP Code 61550, seniors (ages 65+) make up 23.9% of the population, while children under 18 represent 19.2%.
Based on historical data since 2021, the population in US ZIP Code 61550 has remained stable.