US ZIP Code 61102 Age & Gender Statistics (2024)

Total Population

15,937

Median Age

38.3

Male Median

34.3

Female Median

41.4

US ZIP Code 61102 Population Growth

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

US ZIP Code 61102 Demographic Trend

Since 2021, the population of has changed by -5.5%%.

-5.5%% Growth

US ZIP Code 61102 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 61102 Historical Population Data

YearMedian AgePopulation
202438.315,937
202336.316,620
202234.516,875
202134.116,861

US ZIP Code 61102 Age Group Breakdown (2024)

Age CohortPercentage
Under 55.1%
5–1719.3%
18–249.3%
25–3412.7%
35–5424.8%
55–6414.0%
65+14.8%

Dependency Ratios for US ZIP Code 61102

Total Dependency Ratio:
64.3
Youth Dependency:
40.0
Old-Age Dependency:
24.3

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 61102

The median age in US ZIP Code 61102 is 38.3 years.

According to latest Census data, the total population of US ZIP Code 61102 is 15,937.

In US ZIP Code 61102, seniors (ages 65+) make up 14.8% of the population, while children under 18 represent 19.3%.

Based on historical data since 2021, the population in US ZIP Code 61102 is aging.
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