Waterville is located in Washington. Waterville, Washington has a population of 1,234. Waterville is less family-centric than the surrounding county with 24% households with children. The county percentage for households with children is 31%.
The median household income in Waterville, Washington is $63,014. The median household income for the surrounding county is $66,354 compared to the national median of $66,222. The median age of people living in Waterville is 44.7 years.
The average high temperature in July is 88.19 degrees, with an average low temperature in January of 21.69 degrees. The annual precipitation is 7.69.