CHICAGO - Lake County leads Illinois in wealth, according to a new report from SmartAsset, which analyzed income, home values ...

A recent study from financial techology company SmartAsset aggregated the 10 wealthiest counties in Illinois, ranking them state and nationwide. The study compared median income, property value ...

24/7 Wall St. identified the 35 poorest counties in Illinois. Counties in the state are ranked on median household income. Population, poverty, and unemployment data are also five-year estimates ...

More than 21% of residents live in poverty in Illinois’ poorest county ... south didn’t fare as well. Alexander County has the lowest median income in the state at $39,871 and the lowest ...

The U.S. Census Bureau reports Illinois has a median household income of $81,702, though several southern Illinois counties have median incomes below the state’s overall median. A March 17 ...

It's a sparse club. Here's the map. Below it is the list of counties: Here are the counties, sorted alphabetically by state, with the median income in each listed next: Read next Jump to ...