Median Household Income in Clinton County, IL
ACS 2024 5-Year Estimates
Median Household Income Trend
Rankings →Percentile Rank Over Time
Year-over-Year Income Change
National Distribution
How Clinton County's median household income of $86,588 compares to all 3,222 U.S. counties. Values range from $16,314 to $181,765.
Distribution of Median Household Income Across All Counties
Ranking Context
Counties ranked closest to Clinton County for median household income.
Nearby Rankings
Full ranking →| #383 | Louisa County, VA | $86,689 |
| #384 | Jefferson County, ID | $86,679 |
| #385 | Sandoval County, NM | $86,636 |
| #386 | Clinton County, IL | $86,588 |
| #387 | Southeastern Connecticut Planning Region, CT | $86,586 |
| #388 | Beaufort County, SC | $86,573 |
| #389 | Madison County, AL | $86,499 |
About Median Household Income
Clinton County, Illinois has a median household income of $86,588, ranking #386 of 3,222 counties nationwide — 15.2% above the national value of $75,149. Within Illinois, it ranks #12 of 102. This places it in the 88th percentile nationally.
The median annual income for all households, including wages, investments, and government transfers. 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.