Cartter is located in Illinois. Cartter, Illinois has a population of 69.
The median household income in Cartter, Illinois is $41,250. The median household income for the surrounding county is $53,209 compared to the national median of $69,021. The median age of people living in Cartter is 47.8 years.
The average high temperature in July is 87.5 degrees, with an average low temperature in January of 20.4 degrees. The average rainfall is approximately 43.8 inches per year, with 11.8 inches of snow per year.