Cumberland County, Pennsylvania Age & Gender Distribution (2024)
Population distribution by age and gender for Cumberland County, Pennsylvania
Cumberland County, Pennsylvania Age & Gender Statistics (2024)
Total Population
268,323
Median Age
40.2
Male Median
39.3
Female Median
41.0
Cumberland County, Pennsylvania Population Growth

Cumberland County, Pennsylvania Demographic Trend
Since 2010, the population of has changed by +16.0%%.
+16.0%% Growth
Cumberland County, Pennsylvania Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Cumberland County, Pennsylvania Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.2 | 268,323 |
| 2023 | 40.3 | 264,422 |
| 2022 | 40.3 | 261,269 |
| 2021 | 40.5 | 257,333 |
| 2020 | 40.7 | 251,487 |
| 2019 | 40.6 | 249,328 |
| 2018 | 40.5 | 247,433 |
| 2017 | 40.5 | 245,801 |
| 2016 | 40.7 | 243,838 |
| 2015 | 40.8 | 241,427 |
| 2014 | 40.7 | 239,420 |
| 2013 | 40.5 | 237,449 |
| 2012 | 40.5 | 235,314 |
| 2011 | 40.1 | 233,726 |
| 2010 | 39.9 | 231,336 |
Cumberland County, Pennsylvania Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.2% |
| 5–17 | 15.2% |
| 18–24 | 9.9% |
| 25–34 | 12.7% |
| 35–54 | 25.3% |
| 55–64 | 12.6% |
| 65+ | 19.0% |
Dependency Ratios for Cumberland County, Pennsylvania
- Total Dependency Ratio:
- 65.2
- Youth Dependency:
- 33.8
- Old-Age Dependency:
- 31.4
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Cumberland County, Pennsylvania
The median age in Cumberland County, Pennsylvania is 40.2 years.
According to latest Census data, the total population of Cumberland County, Pennsylvania is 268,323.
In Cumberland County, Pennsylvania, seniors (ages 65+) make up 19.0% of the population, while children under 18 represent 15.2%.
Based on historical data since 2010, the population in Cumberland County, Pennsylvania has remained stable.