Alfalfa County, Oklahoma Age & Gender Distribution (2024)
Population distribution by age and gender for Alfalfa County, Oklahoma
Alfalfa County, Oklahoma Age & Gender Statistics (2024)
Total Population
5,696
Median Age
44.6
Male Median
44.7
Female Median
44.1
Alfalfa County, Oklahoma Population Growth

Alfalfa County, Oklahoma Demographic Trend
Since 2010, the population of has changed by +1.3%%.
+1.3%% Growth
Alfalfa County, Oklahoma Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Alfalfa County, Oklahoma Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 44.6 | 5,696 |
| 2023 | 44.4 | 5,685 |
| 2022 | 43.6 | 5,683 |
| 2021 | 44.6 | 5,744 |
| 2020 | 43.4 | 5,791 |
| 2019 | 44.2 | 5,847 |
| 2018 | 42.9 | 5,857 |
| 2017 | 43.8 | 5,877 |
| 2016 | 44.1 | 5,784 |
| 2015 | 44.7 | 5,755 |
| 2014 | 45.5 | 5,703 |
| 2013 | 45.7 | 5,674 |
| 2012 | 46.0 | 5,631 |
| 2011 | 45.8 | 5,625 |
| 2010 | 45.7 | 5,621 |
Alfalfa County, Oklahoma Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 3.9% |
| 5–17 | 14.4% |
| 18–24 | 4.5% |
| 25–34 | 9.4% |
| 35–54 | 33.6% |
| 55–64 | 13.6% |
| 65+ | 20.5% |
Dependency Ratios for Alfalfa County, Oklahoma
- Total Dependency Ratio:
- 63.6
- Youth Dependency:
- 30.0
- Old-Age Dependency:
- 33.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Alfalfa County, Oklahoma
The median age in Alfalfa County, Oklahoma is 44.6 years.
According to latest Census data, the total population of Alfalfa County, Oklahoma is 5,696.
In Alfalfa County, Oklahoma, seniors (ages 65+) make up 20.5% of the population, while children under 18 represent 14.4%.
Based on historical data since 2010, the population in Alfalfa County, Oklahoma has remained stable.