US ZIP Code 15101 Age & Gender Statistics (2024)

Total Population

26,036

Median Age

43.7

Male Median

43.0

Female Median

44.5

US ZIP Code 15101 Population Growth

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

US ZIP Code 15101 Demographic Trend

Since 2021, the population of has changed by -0.8%%.

-0.8%% Growth

US ZIP Code 15101 Age & Gender Pyramid

Population pyramid for

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


US ZIP Code 15101 Historical Population Data

YearMedian AgePopulation
202443.726,036
202344.825,841
202244.226,238
202144.826,233

US ZIP Code 15101 Age Group Breakdown (2024)

Age CohortPercentage
Under 56.2%
5–1715.9%
18–245.0%
25–3411.6%
35–5423.7%
55–6415.2%
65+22.5%

Dependency Ratios for US ZIP Code 15101

Total Dependency Ratio:
80.4
Youth Dependency:
39.9
Old-Age Dependency:
40.5

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 15101

The median age in US ZIP Code 15101 is 43.7 years.

According to latest Census data, the total population of US ZIP Code 15101 is 26,036.

In US ZIP Code 15101, seniors (ages 65+) make up 22.5% of the population, while children under 18 represent 15.9%.

Based on historical data since 2021, the population in US ZIP Code 15101 has remained stable.
Back to Overview