Cuyahoga County, Ohio Age & Gender Distribution (2024)
Population distribution by age and gender for Cuyahoga County, Ohio
Cuyahoga County, Ohio Age & Gender Statistics (2024)
Total Population
1,245,873
Median Age
40.4
Male Median
38.9
Female Median
41.9
Cuyahoga County, Ohio Population Growth

Cuyahoga County, Ohio Demographic Trend
Since 2010, the population of has changed by -3.7%%.
-3.7%% Growth
Cuyahoga County, Ohio Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Cuyahoga County, Ohio Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.4 | 1,245,873 |
| 2023 | 40.5 | 1,249,418 |
| 2022 | 40.4 | 1,256,620 |
| 2021 | 40.3 | 1,263,667 |
| 2020 | 40.4 | 1,241,475 |
| 2019 | 40.4 | 1,247,451 |
| 2018 | 40.3 | 1,253,783 |
| 2017 | 40.4 | 1,257,401 |
| 2016 | 40.4 | 1,258,710 |
| 2015 | 40.4 | 1,263,189 |
| 2014 | 40.4 | 1,267,513 |
| 2013 | 40.4 | 1,272,533 |
| 2012 | 40.2 | 1,278,024 |
| 2011 | 39.9 | 1,285,279 |
| 2010 | 39.7 | 1,293,825 |
Cuyahoga County, Ohio Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.4% |
| 5–17 | 15.1% |
| 18–24 | 8.2% |
| 25–34 | 14.4% |
| 35–54 | 23.9% |
| 55–64 | 13.5% |
| 65+ | 19.5% |
Dependency Ratios for Cuyahoga County, Ohio
- Total Dependency Ratio:
- 66.6
- Youth Dependency:
- 34.1
- Old-Age Dependency:
- 32.5
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Cuyahoga County, Ohio
The median age in Cuyahoga County, Ohio is 40.4 years.
According to latest Census data, the total population of Cuyahoga County, Ohio is 1,245,873.
In Cuyahoga County, Ohio, seniors (ages 65+) make up 19.5% of the population, while children under 18 represent 15.1%.
Based on historical data since 2010, the population in Cuyahoga County, Ohio has remained stable.