Westmoreland County, Pennsylvania Age & Gender Distribution (2024)
Population distribution by age and gender for Westmoreland County, Pennsylvania
Westmoreland County, Pennsylvania Age & Gender Statistics (2024)
Total Population
352,500
Median Age
47.2
Male Median
45.5
Female Median
48.8
Westmoreland County, Pennsylvania Population Growth
Westmoreland County, Pennsylvania Demographic Trend
Since 2010, the population of has changed by -3.6%%.
-3.6%% Growth
Westmoreland County, Pennsylvania Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Westmoreland County, Pennsylvania Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 47.2 | 352,500 |
| 2023 | 47.1 | 353,345 |
| 2022 | 47.2 | 354,414 |
| 2021 | 47.1 | 355,107 |
| 2020 | 47.2 | 350,722 |
| 2019 | 47.0 | 352,590 |
| 2018 | 46.8 | 354,751 |
| 2017 | 46.6 | 356,835 |
| 2016 | 46.3 | 359,377 |
| 2015 | 46.1 | 361,251 |
| 2014 | 45.8 | 362,587 |
| 2013 | 45.4 | 364,090 |
| 2012 | 45.1 | 364,877 |
| 2011 | 44.8 | 365,438 |
| 2010 | 44.4 | 365,841 |
Westmoreland County, Pennsylvania Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.3% |
| 5–17 | 13.9% |
| 18–24 | 7.1% |
| 25–34 | 10.8% |
| 35–54 | 24.0% |
| 55–64 | 15.6% |
| 65+ | 24.3% |
Dependency Ratios for Westmoreland County, Pennsylvania
- Total Dependency Ratio:
- 73.9
- Youth Dependency:
- 31.6
- Old-Age Dependency:
- 42.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Westmoreland County, Pennsylvania
The median age in Westmoreland County, Pennsylvania is 47.2 years.
According to latest Census data, the total population of Westmoreland County, Pennsylvania is 352,500.
In Westmoreland County, Pennsylvania, seniors (ages 65+) make up 24.3% of the population, while children under 18 represent 13.9%.
Based on historical data since 2010, the population in Westmoreland County, Pennsylvania is aging.