Waterville is located in Washington. Waterville, Washington has a population of 1,461. Waterville is less family-centric than the surrounding county with 22.57% of the households containing married families with children. The county average for households married with children is 30.47%.
The median household income in Waterville, Washington is $66,404. The median household income for the surrounding county is $68,979 compared to the national median of $69,021. The median age of people living in Waterville is 49.9 years.
The average high temperature in July is 82.6 degrees, with an average low temperature in January of 19.8 degrees. The average rainfall is approximately 18 inches per year, with 81.8 inches of snow per year.