Washington is located in Missouri. Washington, Missouri has a population of 14,614. Washington is less family-centric than the surrounding county with 26% households with children. The county percentage for households with children is 28%.
The median household income in Washington, Missouri is $63,102. The median household income for the surrounding county is $59,576 compared to the national median of $66,222. The median age of people living in Washington is 40.1 years.
The average high temperature in July is 90.8 degrees, with an average low temperature in January of 20.4 degrees. The annual precipitation is 42.5.