Median Age in Union County, AR
ACS 2024 5-Year Estimates
How Union County Compares
National Distribution
Where Union County falls among all 3,222 U.S. counties for median age.
■ Union County: 41.4 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #1,674 | Kenai Peninsula Borough, AK | 41.4 years |
| #1,675 | Arkansas County, AR | 41.4 years |
| #1,676 | Boone County, AR | 41.4 years |
| #1,677 | Union County, AR | 41.4 years |
| #1,678 | Jones County, GA | 41.4 years |
| #1,679 | Adams County, IL | 41.4 years |
| #1,680 | Johnson County, IL | 41.4 years |
Median Age in Union County, Arkansas
Union County, Arkansas has a median age of 41.4 years, which ranks #1,677 of 3,222 out of 3,222 counties nationwide. This is 6.4% above the national value of 38.9 years.
Within Arkansas, Union County ranks #39 of 75 out of 75 counties. This places it in the 48th percentile nationally.
The median age of the total population. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.