US ZIP Code 19001 Age & Gender Statistics (2024)

Total Population

17,867

Median Age

39.7

Male Median

38.8

Female Median

41.2

US ZIP Code 19001 Population Growth

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

US ZIP Code 19001 Demographic Trend

Since 2021, the population of has changed by +1.0%%.

+1.0%% Growth

US ZIP Code 19001 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 19001 Historical Population Data

YearMedian AgePopulation
202439.717,867
202339.917,601
202239.317,830
202138.717,690

US ZIP Code 19001 Age Group Breakdown (2024)

Age CohortPercentage
Under 57.6%
5–1717.8%
18–246.1%
25–3410.5%
35–5427.6%
55–6413.2%
65+17.3%

Dependency Ratios for US ZIP Code 19001

Total Dependency Ratio:
74.4
Youth Dependency:
44.3
Old-Age Dependency:
30.1

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 19001

The median age in US ZIP Code 19001 is 39.7 years.

According to latest Census data, the total population of US ZIP Code 19001 is 17,867.

In US ZIP Code 19001, seniors (ages 65+) make up 17.3% of the population, while children under 18 represent 17.8%.

Based on historical data since 2021, the population in US ZIP Code 19001 has remained stable.
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