Median Age in Morgan County, IL
ACS 2024 5-Year Estimates
41.1 years
Rank #1,769/3,222 · #69 in IL
45th
Morgan 41.1 years
IL 39.0 years +5.4%
US 38.9 years +5.7%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Morgan County's median age of 41.1 years compares to all 3,222 U.S. counties. Values range from 21.4 years to 86.2 years.
Distribution of Median Age Across All Counties
Ranking Context
Counties ranked closest to Morgan County for median age.
Nearby Rankings
Full ranking →| #1,766 | Oconee County, GA | 41.1 years |
| #1,767 | Upson County, GA | 41.1 years |
| #1,768 | Logan County, IL | 41.1 years |
| #1,769 | Morgan County, IL | 41.1 years |
| #1,770 | LaPorte County, IN | 41.1 years |
| #1,771 | Warrick County, IN | 41.1 years |
| #1,772 | Carroll County, IA | 41.1 years |
About Median Age
Morgan County, Illinois has a median age of 41.1 years, ranking #1,769 of 3,222 counties nationwide — 5.7% above the national value of 38.9 years. Within Illinois, it ranks #69 of 102. This places it in the 45th percentile nationally.
The median age of the total population. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.