US ZIP Code 88021 Age & Gender Statistics (2024)

Total Population

16,298

Median Age

34.3

Male Median

32.5

Female Median

36.3

US ZIP Code 88021 Population Growth

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

US ZIP Code 88021 Demographic Trend

Since 2021, the population of has changed by +5.7%%.

+5.7%% Growth

US ZIP Code 88021 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 88021 Historical Population Data

YearMedian AgePopulation
202434.316,298
202333.416,102
202232.716,156
202132.515,413

US ZIP Code 88021 Age Group Breakdown (2024)

Age CohortPercentage
Under 55.7%
5–1721.0%
18–2412.3%
25–3411.7%
35–5421.6%
55–649.4%
65+18.4%

Dependency Ratios for US ZIP Code 88021

Total Dependency Ratio:
82.1
Youth Dependency:
48.6
Old-Age Dependency:
33.5

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 88021

The median age in US ZIP Code 88021 is 34.3 years.

According to latest Census data, the total population of US ZIP Code 88021 is 16,298.

In US ZIP Code 88021, seniors (ages 65+) make up 18.4% of the population, while children under 18 represent 21.0%.

Based on historical data since 2021, the population in US ZIP Code 88021 is aging.
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