US ZIP Code 48820 Age & Gender Statistics (2024)

Total Population

18,357

Median Age

43.7

Male Median

43.1

Female Median

44.9

US ZIP Code 48820 Population Growth

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

US ZIP Code 48820 Demographic Trend

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

+3.0%% Growth

US ZIP Code 48820 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 48820 Historical Population Data

YearMedian AgePopulation
202443.718,357
202343.718,109
202243.218,046
202142.717,828

US ZIP Code 48820 Age Group Breakdown (2024)

Age CohortPercentage
Under 55.3%
5–1717.0%
18–245.9%
25–3410.8%
35–5427.3%
55–6414.1%
65+19.5%

Dependency Ratios for US ZIP Code 48820

Total Dependency Ratio:
72.1
Youth Dependency:
38.5
Old-Age Dependency:
33.6

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 48820

The median age in US ZIP Code 48820 is 43.7 years.

According to latest Census data, the total population of US ZIP Code 48820 is 18,357.

In US ZIP Code 48820, seniors (ages 65+) make up 19.5% of the population, while children under 18 represent 17.0%.

Based on historical data since 2021, the population in US ZIP Code 48820 has remained stable.
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