Median Household Income in McHenry County, IL
ACS 2024 5-Year Estimates
Median Household Income Trend
Rankings →Percentile Rank Over Time
Year-over-Year Income Change
National Distribution
How McHenry County's median household income of $104,802 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 McHenry County for median household income.
Nearby Rankings
Full ranking →| #121 | Alpine County, CA | $105,521 |
| #122 | Sherburne County, MN | $105,466 |
| #123 | Gloucester County, NJ | $105,115 |
| #124 | McHenry County, IL | $104,802 |
| #125 | St. Charles County, MO | $104,692 |
| #126 | Sonoma County, CA | $104,674 |
| #127 | Parker County, TX | $104,443 |
About Median Household Income
McHenry County, Illinois has a median household income of $104,802, ranking #124 of 3,222 counties nationwide — 39.5% above the national value of $75,149. Within Illinois, it ranks #5 of 102. This places it in the 96th 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.