Keller is located in Washington. Keller, Washington has a population of 228. Keller is more family-centric than the surrounding county with 27.78% of the households containing married families with children. The county average for households married with children is 23.4%.
The median household income in Keller, Washington is $19,063. The median household income for the surrounding county is $41,081 compared to the national median of $57,652. The median age of people living in Keller is 29.5 years.
The average high temperature in July is 87.1 degrees, with an average low temperature in January of 22.6 degrees. The average rainfall is approximately 14.7 inches per year, with 43.7 inches of snow per year.
