Silverdale is located in Washington. Silverdale, Washington has a population of 20,664. Silverdale is more family-centric than the surrounding county with 31.47% of the households containing married families with children. The county average for households married with children is 30.62%.
The median household income in Silverdale, Washington is $67,392. The median household income for the surrounding county is $68,336 compared to the national median of $57,652. The median age of people living in Silverdale is 36.5 years.
The average high temperature in July is 75.9 degrees, with an average low temperature in January of 35.5 degrees. The average rainfall is approximately 41.7 inches per year, with 3.5 inches of snow per year.
