US ZIP Code 18512 Age & Gender Statistics (2024)

Total Population

12,986

Median Age

40.6

Male Median

40.4

Female Median

40.7

US ZIP Code 18512 Population Growth

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

US ZIP Code 18512 Demographic Trend

Since 2021, the population of has changed by +1.4%%.

+1.4%% Growth

US ZIP Code 18512 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 18512 Historical Population Data

YearMedian AgePopulation
202440.612,986
202340.612,714
202240.912,337
202141.812,811

US ZIP Code 18512 Age Group Breakdown (2024)

Age CohortPercentage
Under 53.4%
5–1715.1%
18–247.8%
25–3414.4%
35–5427.6%
55–6410.4%
65+21.3%

Dependency Ratios for US ZIP Code 18512

Total Dependency Ratio:
66.3
Youth Dependency:
30.8
Old-Age Dependency:
35.4

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 18512

The median age in US ZIP Code 18512 is 40.6 years.

According to latest Census data, the total population of US ZIP Code 18512 is 12,986.

In US ZIP Code 18512, seniors (ages 65+) make up 21.3% of the population, while children under 18 represent 15.1%.

Based on historical data since 2021, the population in US ZIP Code 18512 has remained stable.
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