US ZIP Code 20814 Age & Gender Statistics (2024)

Total Population

32,795

Median Age

39.9

Male Median

38.6

Female Median

42.3

US ZIP Code 20814 Population Growth

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

US ZIP Code 20814 Demographic Trend

Since 2021, the population of has changed by +10.5%%.

+10.5%% Growth

US ZIP Code 20814 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 20814 Historical Population Data

YearMedian AgePopulation
202439.932,795
202341.330,822
202240.430,234
202139.829,685

US ZIP Code 20814 Age Group Breakdown (2024)

Age CohortPercentage
Under 55.3%
5–1714.3%
18–248.2%
25–3413.1%
35–5427.8%
55–6413.3%
65+17.9%

Dependency Ratios for US ZIP Code 20814

Total Dependency Ratio:
60.0
Youth Dependency:
31.3
Old-Age Dependency:
28.7

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 20814

The median age in US ZIP Code 20814 is 39.9 years.

According to latest Census data, the total population of US ZIP Code 20814 is 32,795.

In US ZIP Code 20814, seniors (ages 65+) make up 17.9% of the population, while children under 18 represent 14.3%.

Based on historical data since 2021, the population in US ZIP Code 20814 has remained stable.
Back to Overview