Washington County, Ohio Age & Gender Distribution (2024)
Population distribution by age and gender for Washington County, Ohio
Washington County, Ohio Age & Gender Statistics (2024)
Total Population
58,978
Median Age
44.0
Male Median
42.6
Female Median
45.5
Washington County, Ohio Population Growth
Washington County, Ohio Demographic Trend
Since 2010, the population of has changed by -5.0%%.
-5.0%% Growth
Washington County, Ohio Age & Gender Pyramid
Figure 2: Population distribution by age and gender for 2024.
Washington County, Ohio Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 44.0 | 58,978 |
| 2023 | 44.1 | 59,318 |
| 2022 | 44.1 | 59,639 |
| 2021 | 44.3 | 59,942 |
| 2020 | 44.4 | 60,217 |
| 2019 | 44.3 | 60,426 |
| 2018 | 44.1 | 60,671 |
| 2017 | 43.8 | 60,871 |
| 2016 | 43.6 | 61,154 |
| 2015 | 43.6 | 61,351 |
| 2014 | 43.5 | 61,473 |
| 2013 | 43.0 | 61,600 |
| 2012 | 42.7 | 61,751 |
| 2011 | 42.3 | 61,946 |
| 2010 | 42.0 | 62,066 |
Washington County, Ohio Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 4.7% |
| 5–17 | 15.2% |
| 18–24 | 8.4% |
| 25–34 | 11.3% |
| 35–54 | 23.5% |
| 55–64 | 14.7% |
| 65+ | 22.2% |
Dependency Ratios for Washington County, Ohio
- Total Dependency Ratio:
- 72.7
- Youth Dependency:
- 34.3
- Old-Age Dependency:
- 38.4
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Washington County, Ohio
The median age in Washington County, Ohio is 44.0 years.
According to latest Census data, the total population of Washington County, Ohio is 58,978.
In Washington County, Ohio, seniors (ages 65+) make up 22.2% of the population, while children under 18 represent 15.2%.
Based on historical data since 2010, the population in Washington County, Ohio is aging.