US ZIP Code 13815 Age & Gender Statistics (2024)

Total Population

12,654

Median Age

44.6

Male Median

43.9

Female Median

45.4

US ZIP Code 13815 Population Growth

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

US ZIP Code 13815 Demographic Trend

Since 2021, the population of has changed by -3.2%%.

-3.2%% Growth

US ZIP Code 13815 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 13815 Historical Population Data

YearMedian AgePopulation
202444.612,654
202343.612,855
202243.612,925
202144.213,074

US ZIP Code 13815 Age Group Breakdown (2024)

Age CohortPercentage
Under 56.3%
5–1713.6%
18–246.7%
25–3413.2%
35–5423.0%
55–6412.7%
65+24.5%

Dependency Ratios for US ZIP Code 13815

Total Dependency Ratio:
80.0
Youth Dependency:
35.8
Old-Age Dependency:
44.2

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 13815

The median age in US ZIP Code 13815 is 44.6 years.

According to latest Census data, the total population of US ZIP Code 13815 is 12,654.

In US ZIP Code 13815, seniors (ages 65+) make up 24.5% of the population, while children under 18 represent 13.6%.

Based on historical data since 2021, the population in US ZIP Code 13815 has remained stable.
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