1 Property Found
Marion is located in Illinois. Marion, Illinois has a population of 16,833. Marion is less family-centric than the surrounding county with 23% of the households containing married families with children. The county average for households married with children is 26%.
The median household income in Marion, IL is $43,106. The median household income for the surrounding county is $50,068 compared to the national median of $61,963. The median age of people living in Marion is 40 years old.Learn more about Marion, IL Real Estate.