McKenna is located in Washington. McKenna, Washington has a population of 498. McKenna is less family-centric than the surrounding county with 0% of the households containing married families with children. The county average for households married with children is 32.93%.
The median household income for the surrounding county is $82,574 compared to the national median of $69,021. The median age of people living in McKenna is 35.9 years.
The average high temperature in July is 75.7 degrees, with an average low temperature in January of 35 degrees. The average rainfall is approximately 46.3 inches per year, with 6.3 inches of snow per year.
