Union County, Arkansas Age & Gender Distribution (2024)
Population distribution by age and gender for Union County, Arkansas
Union County, Arkansas Age & Gender Statistics (2024)
Total Population
37,900
Median Age
41.4
Male Median
39.9
Female Median
42.8
Union County, Arkansas Population Growth

Union County, Arkansas Demographic Trend
Since 2010, the population of has changed by -10.1%%.
-10.1%% Growth
Union County, Arkansas Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Union County, Arkansas Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 41.4 | 37,900 |
| 2023 | 41.5 | 38,368 |
| 2022 | 41.3 | 38,815 |
| 2021 | 41.4 | 39,262 |
| 2020 | 41.3 | 39,089 |
| 2019 | 40.3 | 39,449 |
| 2018 | 40.1 | 39,732 |
| 2017 | 39.7 | 40,022 |
| 2016 | 39.5 | 40,334 |
| 2015 | 39.7 | 40,633 |
| 2014 | 39.7 | 40,954 |
| 2013 | 39.9 | 41,307 |
| 2012 | 39.8 | 41,594 |
| 2011 | 39.8 | 41,879 |
| 2010 | 39.8 | 42,180 |
Union County, Arkansas Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.8% |
| 5–17 | 17.9% |
| 18–24 | 7.9% |
| 25–34 | 12.0% |
| 35–54 | 23.8% |
| 55–64 | 13.3% |
| 65+ | 19.2% |
Dependency Ratios for Union County, Arkansas
- Total Dependency Ratio:
- 75.2
- Youth Dependency:
- 41.5
- Old-Age Dependency:
- 33.7
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Union County, Arkansas
The median age in Union County, Arkansas is 41.4 years.
According to latest Census data, the total population of Union County, Arkansas is 37,900.
In Union County, Arkansas, seniors (ages 65+) make up 19.2% of the population, while children under 18 represent 17.9%.
Based on historical data since 2010, the population in Union County, Arkansas is aging.