Harper is located in Kansas. Harper, Kansas has a population of 1,250. Harper is more family-centric than the surrounding county with 29.51% of the households containing married families with children. The county average for households married with children is 27.03%.
The median household income in Harper, Kansas is $53,716. The median household income for the surrounding county is $52,188 compared to the national median of $69,021. The median age of people living in Harper is 37.5 years.
The average high temperature in July is 93.1 degrees, with an average low temperature in January of 21.1 degrees. The average rainfall is approximately 32.9 inches per year, with 10.1 inches of snow per year.