Roger Mills County, Oklahoma Age & Gender Distribution (2024)
Population distribution by age and gender for Roger Mills County, Oklahoma
Roger Mills County, Oklahoma Age & Gender Statistics (2024)
Total Population
3,359
Median Age
42.0
Male Median
41.6
Female Median
42.2
Roger Mills County, Oklahoma Population Growth

Roger Mills County, Oklahoma Demographic Trend
Since 2010, the population of has changed by -4.8%%.
-4.8%% Growth
Roger Mills County, Oklahoma Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Roger Mills County, Oklahoma Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 42.0 | 3,359 |
| 2023 | 42.0 | 3,378 |
| 2022 | 42.0 | 3,423 |
| 2021 | 42.1 | 3,477 |
| 2020 | 40.7 | 3,635 |
| 2019 | 40.6 | 3,667 |
| 2018 | 40.5 | 3,708 |
| 2017 | 41.0 | 3,734 |
| 2016 | 40.2 | 3,732 |
| 2015 | 40.6 | 3,780 |
| 2014 | 42.0 | 3,743 |
| 2013 | 41.6 | 3,713 |
| 2012 | 41.8 | 3,678 |
| 2011 | 42.7 | 3,591 |
| 2010 | 43.5 | 3,530 |
Roger Mills County, Oklahoma Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.5% |
| 5–17 | 18.8% |
| 18–24 | 6.1% |
| 25–34 | 11.2% |
| 35–54 | 22.5% |
| 55–64 | 13.5% |
| 65+ | 22.4% |
Dependency Ratios for Roger Mills County, Oklahoma
- Total Dependency Ratio:
- 87.3
- Youth Dependency:
- 45.5
- Old-Age Dependency:
- 41.9
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Roger Mills County, Oklahoma
The median age in Roger Mills County, Oklahoma is 42.0 years.
According to latest Census data, the total population of Roger Mills County, Oklahoma is 3,359.
In Roger Mills County, Oklahoma, seniors (ages 65+) make up 22.4% of the population, while children under 18 represent 18.8%.
Based on historical data since 2010, the population in Roger Mills County, Oklahoma has remained stable.