Birch Bay is located in Washington. Birch Bay, Washington has a population of 10,062. Birch Bay is less family-centric than the surrounding county with 21.43% of the households containing married families with children. The county average for households married with children is 31.2%.
The median household income in Birch Bay, Washington is $65,729. The median household income for the surrounding county is $70,011 compared to the national median of $69,021. The median age of people living in Birch Bay is 46.9 years.
The average high temperature in July is 72.4 degrees, with an average low temperature in January of 34.6 degrees. The average rainfall is approximately 37.7 inches per year, with 7.9 inches of snow per year.
