US ZIP Code 53221 Age & Gender Statistics (2024)

Total Population

38,044

Median Age

38.8

Male Median

38.2

Female Median

39.2

US ZIP Code 53221 Population Growth

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

US ZIP Code 53221 Demographic Trend

Since 2021, the population of has changed by -3.0%%.

-3.0%% Growth

US ZIP Code 53221 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 53221 Historical Population Data

YearMedian AgePopulation
202438.838,044
202339.338,428
202238.739,066
202138.639,238

US ZIP Code 53221 Age Group Breakdown (2024)

Age CohortPercentage
Under 56.1%
5–1717.1%
18–246.9%
25–3414.7%
35–5425.9%
55–6413.4%
65+15.9%

Dependency Ratios for US ZIP Code 53221

Total Dependency Ratio:
64.1
Youth Dependency:
38.0
Old-Age Dependency:
26.1

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 53221

The median age in US ZIP Code 53221 is 38.8 years.

According to latest Census data, the total population of US ZIP Code 53221 is 38,044.

In US ZIP Code 53221, seniors (ages 65+) make up 15.9% of the population, while children under 18 represent 17.1%.

Based on historical data since 2021, the population in US ZIP Code 53221 has remained stable.
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