Lyman is located in Washington. Lyman, Washington has a population of 341. Lyman is less family-centric than the surrounding county with 24% households with children. The county percentage for households with children is 25%.
The median household income in Lyman, Washington is $65,577. 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 Lyman is 43.8 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.