Allen is located in Kansas. Allen, Kansas has a population of 184. Allen is less family-centric than the surrounding county with 27.27% of the households containing married families with children. The county average for households married with children is 30.32%.
The median household income in Allen, Kansas is $48,558. The median household income for the surrounding county is $52,591 compared to the national median of $69,021. The median age of people living in Allen is 50 years.
The average high temperature in July is 88.8 degrees, with an average low temperature in January of 17.7 degrees. The average rainfall is approximately 35.6 inches per year, with 14.6 inches of snow per year.