Walnut is located in Kansas. Walnut, Kansas 66780has a population of 209. Walnut 66780 is less family-centric than the surrounding county with 25.73% of the households containing married families with children. The county average for households married with children is 29.26%.
The median household income in Walnut, Kansas 66780 is $53,125. The median household income for the surrounding county is $45,191 compared to the national median of $69,021. The median age of people living in Walnut 66780 is 35.8 years.
The average high temperature in July is 90 degrees, with an average low temperature in January of 22.1 degrees. The average rainfall is approximately 45.1 inches per year, with 10.9 inches of snow per year.