St Libory is located in Illinois. St Libory, Illinois has a population of 533. St Libory is more family-centric than the surrounding county with 32% households with children. The county percentage for households with children is 28%.
The median household income in St Libory, Illinois is $80,833. The median household income for the surrounding county is $59,624 compared to the national median of $66,222. The median age of people living in St Libory is 44.3 years.
The average high temperature in July is 89.03 degrees, with an average low temperature in January of 21.31 degrees. The annual precipitation is 42.07.