Grays River is located in Washington. Grays River, Washington has a population of 425. Grays River is more family-centric than the surrounding county with 33.09% of the households containing married families with children. The county average for households married with children is 20.87%.
The median household income in Grays River, Washington is $41,250. The median household income for the surrounding county is $49,508 compared to the national median of $57,652. The median age of people living in Grays River is 59.4 years.
The average high temperature in July is 74.9 degrees, with an average low temperature in January of 34.1 degrees. The average rainfall is approximately 76.2 inches per year, with 3.2 inches of snow per year.