Greene County, Ohio Age & Gender Distribution (2024)
Population distribution by age and gender for Greene County, Ohio
Greene County, Ohio Age & Gender Statistics (2024)
Total Population
169,688
Median Age
38.7
Male Median
37.5
Female Median
40.3
Greene County, Ohio Population Growth

Greene County, Ohio Demographic Trend
Since 2010, the population of has changed by +6.1%%.
+6.1%% Growth
Greene County, Ohio Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Greene County, Ohio Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 38.7 | 169,688 |
| 2023 | 38.7 | 168,531 |
| 2022 | 38.6 | 167,567 |
| 2021 | 38.3 | 167,043 |
| 2020 | 38.3 | 167,867 |
| 2019 | 38.3 | 166,502 |
| 2018 | 38.1 | 165,811 |
| 2017 | 38.1 | 164,825 |
| 2016 | 38.0 | 164,325 |
| 2015 | 37.7 | 164,192 |
| 2014 | 37.6 | 163,313 |
| 2013 | 37.5 | 162,588 |
| 2012 | 37.0 | 161,936 |
| 2011 | 36.9 | 160,940 |
| 2010 | 36.6 | 159,940 |
Greene County, Ohio Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.2% |
| 5–17 | 15.4% |
| 18–24 | 11.4% |
| 25–34 | 13.1% |
| 35–54 | 23.4% |
| 55–64 | 13.0% |
| 65+ | 18.6% |
Dependency Ratios for Greene County, Ohio
- Total Dependency Ratio:
- 64.4
- Youth Dependency:
- 33.8
- Old-Age Dependency:
- 30.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Greene County, Ohio
The median age in Greene County, Ohio is 38.7 years.
According to latest Census data, the total population of Greene County, Ohio is 169,688.
In Greene County, Ohio, seniors (ages 65+) make up 18.6% of the population, while children under 18 represent 15.4%.
Based on historical data since 2010, the population in Greene County, Ohio is aging.