Litchfield is located in Illinois. Litchfield, Illinois has a population of 6,960. Litchfield is less family-centric than the surrounding county with 18.8% of the households containing married families with children. The county average for households married with children is 24.79%.
The median household income in Litchfield, Illinois is $50,069. The median household income for the surrounding county is $59,309 compared to the national median of $69,021. The median age of people living in Litchfield is 45.2 years.
The average high temperature in July is 87.3 degrees, with an average low temperature in January of 19.5 degrees. The average rainfall is approximately 39.4 inches per year, with 16.5 inches of snow per year.