US ZIP Code 18657 Age & Gender Statistics (2024)

Total Population

10,866

Median Age

47.1

Male Median

44.6

Female Median

48.8

US ZIP Code 18657 Population Growth

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

US ZIP Code 18657 Demographic Trend

Since 2021, the population of has changed by -3.4%%.

-3.4%% Growth

US ZIP Code 18657 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 18657 Historical Population Data

YearMedian AgePopulation
202447.110,866
202345.011,043
202245.611,080
202144.211,247

US ZIP Code 18657 Age Group Breakdown (2024)

Age CohortPercentage
Under 55.0%
5–1713.7%
18–246.6%
25–3412.1%
35–5422.3%
55–6416.7%
65+23.5%

Dependency Ratios for US ZIP Code 18657

Total Dependency Ratio:
73.1
Youth Dependency:
32.4
Old-Age Dependency:
40.7

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 18657

The median age in US ZIP Code 18657 is 47.1 years.

According to latest Census data, the total population of US ZIP Code 18657 is 10,866.

In US ZIP Code 18657, seniors (ages 65+) make up 23.5% of the population, while children under 18 represent 13.7%.

Based on historical data since 2021, the population in US ZIP Code 18657 is aging.
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