Median Household Income in St. Clair County, IL
ACS 2024 5-Year Estimates
How St. Clair County Compares
National Distribution
Where St. Clair County falls among all 3,222 U.S. counties for median household income.
■ St. Clair County: $73,854
Ranking Context
| Rank | County | Value |
|---|---|---|
| #923 | Grant County, MN | $73,917 |
| #924 | Southeast Fairbanks Census Area, AK | $73,882 |
| #925 | Knox County, OH | $73,878 |
| #926 | St. Clair County, IL | $73,854 |
| #927 | Moffat County, CO | $73,849 |
| #928 | Sac County, IA | $73,838 |
| #929 | Kittitas County, WA | $73,804 |
Median Household Income in St. Clair County, Illinois
St. Clair County, Illinois has a median household income of $73,854, which ranks #926 of 3,222 out of 3,222 counties nationwide. This is 1.7% below the national value of $75,149.
Within Illinois, St. Clair County ranks #29 of 102 out of 102 counties. This places it in the 71th percentile nationally.
The median annual income for all households, including wages, investments, and government transfers. 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.