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

Population trends in
Figure 1: Annual population growth trend for (2021–2024).

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

Population pyramid for

Figure 2: Population distribution by age and gender for 2024.


US ZIP Code 61550 Historical Population Data

YearMedian AgePopulation
202442.418,792
202342.018,688
202243.218,483
202143.018,223

US ZIP Code 61550 Age Group Breakdown (2024)

Age CohortPercentage
Under 55.6%
5–1719.2%
18–244.7%
25–349.5%
35–5426.4%
55–6410.6%
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.
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