Hamilton is located in Washington. Hamilton, Washington has a population of 300. Hamilton is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 25%.
The median household income in Hamilton, Washington is $70,833. The median household income for the surrounding county is $70,305 compared to the national median of $66,222. The median age of people living in Hamilton is 47.6 years.
The average high temperature in July is 74.49 degrees, with an average low temperature in January of 31.96 degrees. The annual precipitation is 62.23.