US ZIP Code 20109 Age & Gender Statistics (2024)

Total Population

45,444

Median Age

33.2

Male Median

33.3

Female Median

32.9

US ZIP Code 20109 Population Growth

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

US ZIP Code 20109 Demographic Trend

Since 2021, the population of has changed by +2.1%%.

+2.1%% Growth

US ZIP Code 20109 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 20109 Historical Population Data

YearMedian AgePopulation
202433.245,444
202333.644,161
202232.744,781
202132.844,512

US ZIP Code 20109 Age Group Breakdown (2024)

Age CohortPercentage
Under 58.0%
5–1718.9%
18–249.3%
25–3416.5%
35–5429.2%
55–649.4%
65+8.7%

Dependency Ratios for US ZIP Code 20109

Total Dependency Ratio:
55.3
Youth Dependency:
41.8
Old-Age Dependency:
13.5

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 20109

The median age in US ZIP Code 20109 is 33.2 years.

According to latest Census data, the total population of US ZIP Code 20109 is 45,444.

In US ZIP Code 20109, seniors (ages 65+) make up 8.7% of the population, while children under 18 represent 18.9%.

Based on historical data since 2021, the population in US ZIP Code 20109 has remained stable.
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