Lilliwaup is located in Washington. Lilliwaup, Washington has a population of 419. Lilliwaup 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 26.36%.
The median household income for the surrounding county is $66,325 compared to the national median of $69,021. The median age of people living in Lilliwaup is 70.5 years.
The average high temperature in July is 75.6 degrees, with an average low temperature in January of 34.5 degrees. The average rainfall is approximately 70.7 inches per year, with 3.8 inches of snow per year.