Median Age in De Witt County, IL
ACS 2024 5-Year Estimates
How De Witt County Compares
National Distribution
Where De Witt County falls among all 3,222 U.S. counties for median age.
■ De Witt County: 43.7 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #1,002 | Holmes County, FL | 43.7 years |
| #1,003 | Johnson County, GA | 43.7 years |
| #1,004 | Boundary County, ID | 43.7 years |
| #1,005 | De Witt County, IL | 43.7 years |
| #1,006 | Jersey County, IL | 43.7 years |
| #1,007 | Randolph County, IL | 43.7 years |
| #1,008 | Pike County, IN | 43.7 years |
Median Age in De Witt County, Illinois
De Witt County, Illinois has a median age of 43.7 years, which ranks #1,005 of 3,222 out of 3,222 counties nationwide. This is 12.3% above the national value of 38.9 years.
Within Illinois, De Witt County ranks #32 of 102 out of 102 counties. This places it in the 69th 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.