Alder is located in Washington. Alder, Washington has a population of 133. Alder is more family-centric than the surrounding county with 45.16% of the households containing married families with children. The county average for households married with children is 33.08%.
The median household income in Alder, Washington is $117,105. 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 Alder is 29.7 years.
The average high temperature in July is 76.4 degrees, with an average low temperature in January of 35.7 degrees. The average rainfall is approximately 48.4 inches per year, with 6 inches of snow per year.