Trumbull County, Ohio Age & Gender Distribution (2024)
Population distribution by age and gender for Trumbull County, Ohio
Trumbull County, Ohio Age & Gender Statistics (2024)
Total Population
200,929
Median Age
43.7
Male Median
42.2
Female Median
45.6
Trumbull County, Ohio Population Growth

Trumbull County, Ohio Demographic Trend
Since 2010, the population of has changed by -5.6%%.
-5.6%% Growth
Trumbull County, Ohio Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Trumbull County, Ohio Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 43.7 | 200,929 |
| 2023 | 43.8 | 201,367 |
| 2022 | 44.0 | 201,749 |
| 2021 | 44.2 | 202,199 |
| 2020 | 44.4 | 199,144 |
| 2019 | 44.3 | 200,367 |
| 2018 | 44.2 | 201,794 |
| 2017 | 44.0 | 203,341 |
| 2016 | 43.8 | 204,908 |
| 2015 | 43.6 | 206,373 |
| 2014 | 43.4 | 207,596 |
| 2013 | 43.1 | 208,792 |
| 2012 | 42.8 | 209,942 |
| 2011 | 42.4 | 211,403 |
| 2010 | 42.0 | 212,780 |
Trumbull County, Ohio Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.2% |
| 5–17 | 15.4% |
| 18–24 | 7.6% |
| 25–34 | 12.0% |
| 35–54 | 23.2% |
| 55–64 | 14.2% |
| 65+ | 22.4% |
Dependency Ratios for Trumbull County, Ohio
- Total Dependency Ratio:
- 75.3
- Youth Dependency:
- 36.1
- Old-Age Dependency:
- 39.2
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Trumbull County, Ohio
The median age in Trumbull County, Ohio is 43.7 years.
According to latest Census data, the total population of Trumbull County, Ohio is 200,929.
In Trumbull County, Ohio, seniors (ages 65+) make up 22.4% of the population, while children under 18 represent 15.4%.
Based on historical data since 2010, the population in Trumbull County, Ohio is aging.