Tillman County, Oklahoma Age & Gender Distribution (2024)
Population distribution by age and gender for Tillman County, Oklahoma
Tillman County, Oklahoma Age & Gender Statistics (2024)
Total Population
6,910
Median Age
40.8
Male Median
39.5
Female Median
42.3
Tillman County, Oklahoma Population Growth

Tillman County, Oklahoma Demographic Trend
Since 2010, the population of has changed by -15.3%%.
-15.3%% Growth
Tillman County, Oklahoma Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Tillman County, Oklahoma Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 40.8 | 6,910 |
| 2023 | 39.6 | 6,967 |
| 2022 | 40.8 | 7,013 |
| 2021 | 43.4 | 7,070 |
| 2020 | 42.7 | 7,347 |
| 2019 | 42.7 | 7,413 |
| 2018 | 41.2 | 7,515 |
| 2017 | 40.9 | 7,591 |
| 2016 | 40.8 | 7,611 |
| 2015 | 40.5 | 7,715 |
| 2014 | 40.7 | 7,811 |
| 2013 | 40.4 | 7,898 |
| 2012 | 40.5 | 7,981 |
| 2011 | 40.9 | 8,092 |
| 2010 | 40.8 | 8,154 |
Tillman County, Oklahoma Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.8% |
| 5–17 | 18.0% |
| 18–24 | 8.8% |
| 25–34 | 11.0% |
| 35–54 | 21.5% |
| 55–64 | 14.6% |
| 65+ | 20.3% |
Dependency Ratios for Tillman County, Oklahoma
- Total Dependency Ratio:
- 78.8
- Youth Dependency:
- 42.6
- Old-Age Dependency:
- 36.3
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Tillman County, Oklahoma
The median age in Tillman County, Oklahoma is 40.8 years.
According to latest Census data, the total population of Tillman County, Oklahoma is 6,910.
In Tillman County, Oklahoma, seniors (ages 65+) make up 20.3% of the population, while children under 18 represent 18.0%.
Based on historical data since 2010, the population in Tillman County, Oklahoma has remained stable.