West Richland is located in Washington. West Richland, Washington 99353 has a population of 15,997. West Richland 99353 is more family-centric than the surrounding county with 39% of the households containing married families with children. The county average for households married with children is 32%.
The median household wage in West Richland, Washington 99353 is $100,518. The median household income for the surrounding county is $72,708 compared to the national median of $66,222. The median age of people living in West Richland 99353 is 39.6 years.
The average high temperature in July is 87.9 degrees, with an average low temperature in January of 26 degrees. The average rainfall is approximately 7.55 inches per year, with inches of snow per year.