Median Age in Henderson County, IL
ACS 2024 5-Year Estimates
How Henderson County Compares
National Distribution
Where Henderson County falls among all 3,222 U.S. counties for median age.
■ Henderson County: 50.2 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #208 | Coos County, NH | 50.3 years |
| #209 | Logan County, ND | 50.3 years |
| #210 | Kinney County, TX | 50.3 years |
| #211 | Henderson County, IL | 50.2 years |
| #212 | Arenac County, MI | 50.2 years |
| #213 | Waushara County, WI | 50.2 years |
| #214 | Hormigueros Municipio, PR | 50.2 years |
Median Age in Henderson County, Illinois
Henderson County, Illinois has a median age of 50.2 years, which ranks #211 of 3,222 out of 3,222 counties nationwide. This is 29.0% above the national value of 38.9 years.
Within Illinois, Henderson County ranks #4 of 102 out of 102 counties. This places it in the 93th 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.