Samish Island is located in Washington. Samish Island, Washington has a population of 243.
The median household income in Samish Island, Washington is $59,381. The median household income for the surrounding county is $75,308 compared to the national median of $69,021. The median age of people living in Samish Island is 40.1 years.
The average high temperature in July is 73.7 degrees, with an average low temperature in January of 34.7 degrees. The average rainfall is approximately 46.6 inches per year, with 12 inches of snow per year.
