US ZIP Code 96821 Age & Gender Statistics (2024)

Total Population

20,053

Median Age

50.7

Male Median

50.0

Female Median

51.8

US ZIP Code 96821 Population Growth

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

US ZIP Code 96821 Demographic Trend

Since 2021, the population of has changed by +4.2%%.

+4.2%% Growth

US ZIP Code 96821 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 96821 Historical Population Data

YearMedian AgePopulation
202450.720,053
202350.319,831
202249.818,802
202148.919,250

US ZIP Code 96821 Age Group Breakdown (2024)

Age CohortPercentage
Under 53.7%
5–1713.8%
18–246.4%
25–348.0%
35–5424.2%
55–6413.3%
65+30.6%

Dependency Ratios for US ZIP Code 96821

Total Dependency Ratio:
92.6
Youth Dependency:
33.7
Old-Age Dependency:
58.9

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 96821

The median age in US ZIP Code 96821 is 50.7 years.

According to latest Census data, the total population of US ZIP Code 96821 is 20,053.

In US ZIP Code 96821, seniors (ages 65+) make up 30.6% of the population, while children under 18 represent 13.8%.

Based on historical data since 2021, the population in US ZIP Code 96821 is aging.
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