Adams County, Ohio Age & Gender Distribution (2024)
Population distribution by age and gender for Adams County, Ohio
Adams County, Ohio Age & Gender Statistics (2024)
Total Population
27,540
Median Age
42.1
Male Median
41.4
Female Median
42.4
Adams County, Ohio Population Growth

Adams County, Ohio Demographic Trend
Since 2010, the population of has changed by -3.6%%.
-3.6%% Growth
Adams County, Ohio Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Adams County, Ohio Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 42.1 | 27,540 |
| 2023 | 42.3 | 27,510 |
| 2022 | 42.2 | 27,509 |
| 2021 | 42.1 | 27,564 |
| 2020 | 42.3 | 27,685 |
| 2019 | 42.0 | 27,776 |
| 2018 | 42.0 | 27,878 |
| 2017 | 42.2 | 27,926 |
| 2016 | 42.1 | 28,111 |
| 2015 | 41.0 | 28,229 |
| 2014 | 40.7 | 28,342 |
| 2013 | 40.4 | 28,406 |
| 2012 | 39.8 | 28,524 |
| 2011 | 39.5 | 28,551 |
| 2010 | 39.0 | 28,578 |
Adams County, Ohio Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.9% |
| 5–17 | 18.0% |
| 18–24 | 8.1% |
| 25–34 | 11.1% |
| 35–54 | 24.1% |
| 55–64 | 13.9% |
| 65+ | 19.0% |
Dependency Ratios for Adams County, Ohio
- Total Dependency Ratio:
- 74.9
- Youth Dependency:
- 41.7
- Old-Age Dependency:
- 33.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Adams County, Ohio
The median age in Adams County, Ohio is 42.1 years.
According to latest Census data, the total population of Adams County, Ohio is 27,540.
In Adams County, Ohio, seniors (ages 65+) make up 19.0% of the population, while children under 18 represent 18.0%.
Based on historical data since 2010, the population in Adams County, Ohio is aging.