Philadelphia County, Pennsylvania Age & Gender Distribution (2024)
Population distribution by age and gender for Philadelphia County, Pennsylvania
Philadelphia County, Pennsylvania Age & Gender Statistics (2024)
Total Population
1,579,706
Median Age
35.3
Male Median
34.2
Female Median
36.4
Philadelphia County, Pennsylvania Population Growth
Philadelphia County, Pennsylvania Demographic Trend
Since 2010, the population of has changed by +5.0%%.
+5.0%% Growth
Philadelphia County, Pennsylvania Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Philadelphia County, Pennsylvania Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 35.3 | 1,579,706 |
| 2023 | 35.1 | 1,582,432 |
| 2022 | 34.8 | 1,593,208 |
| 2021 | 34.8 | 1,596,865 |
| 2020 | 34.6 | 1,581,531 |
| 2019 | 34.4 | 1,579,075 |
| 2018 | 34.3 | 1,575,522 |
| 2017 | 34.1 | 1,569,657 |
| 2016 | 33.9 | 1,559,938 |
| 2015 | 33.7 | 1,555,072 |
| 2014 | 33.6 | 1,546,920 |
| 2013 | 33.6 | 1,536,704 |
| 2012 | 33.5 | 1,525,811 |
| 2011 | 33.5 | 1,514,456 |
| 2010 | 33.7 | 1,504,950 |
Philadelphia County, Pennsylvania Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.0% |
| 5–17 | 15.2% |
| 18–24 | 9.9% |
| 25–34 | 18.5% |
| 35–54 | 24.4% |
| 55–64 | 11.3% |
| 65+ | 14.7% |
Dependency Ratios for Philadelphia County, Pennsylvania
- Total Dependency Ratio:
- 56.0
- Youth Dependency:
- 33.1
- Old-Age Dependency:
- 22.9
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Philadelphia County, Pennsylvania
The median age in Philadelphia County, Pennsylvania is 35.3 years.
According to latest Census data, the total population of Philadelphia County, Pennsylvania is 1,579,706.
In Philadelphia County, Pennsylvania, seniors (ages 65+) make up 14.7% of the population, while children under 18 represent 15.2%.
Based on historical data since 2010, the population in Philadelphia County, Pennsylvania is aging.