Median Household Income in Knox County, IL
ACS 2024 5-Year Estimates
Median Household Income Trend
Rankings →Percentile Rank Over Time
Year-over-Year Income Change
National Distribution
How Knox County's median household income of $57,030 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 Knox County for median household income.
Nearby Rankings
Full ranking →| #2,325 | Rockingham County, NC | $57,053 |
| #2,326 | Mecklenburg County, VA | $57,045 |
| #2,327 | Page County, VA | $57,037 |
| #2,328 | Knox County, IL | $57,030 |
| #2,329 | Belmont County, OH | $57,017 |
| #2,330 | Neshoba County, MS | $57,013 |
| #2,331 | Clay County, NC | $56,971 |
About Median Household Income
Knox County, Illinois has a median household income of $57,030, ranking #2,328 of 3,222 counties nationwide — 24.1% below the national value of $75,149. Within Illinois, it ranks #89 of 102. This places it in the 28th 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.