McKenna is located in Washington. McKenna, Washington has a population of 978. McKenna is more family-centric than the surrounding county with 59.66% of the households containing married families with children. The county average for households married with children is 33.08%.
The median household income in McKenna, Washington is $77,109. The median household income for the surrounding county is $63,881 compared to the national median of $57,652. The median age of people living in McKenna is 35.2 years.
The average high temperature in July is 76.8 degrees, with an average low temperature in January of 33.7 degrees. The average rainfall is approximately 47.7 inches per year, with 10.8 inches of snow per year.
