Montesano is located in Washington. Montesano, Washington has a population of 4,070. Montesano is more family-centric than the surrounding county with 26.2% of the households containing married families with children. The county average for households married with children is 23.25%.
The median household income in Montesano, Washington is $58,083. The median household income for the surrounding county is $53,615 compared to the national median of $69,021. The median age of people living in Montesano is 40 years.
The average high temperature in July is 71.1 degrees, with an average low temperature in January of 37 degrees. The average rainfall is approximately 79.9 inches per year, with 1.8 inches of snow per year.
