West Valley City is located in Utah. West Valley City, Utah has a population of 139,361. West Valley City is more family-centric than the surrounding county with 40.3% of the households containing married families with children. The county average for households married with children is 38.99%.
The median household income in West Valley City, Utah is $75,137. The median household income for the surrounding county is $82,206 compared to the national median of $69,021. The median age of people living in West Valley City is 30.1 years.
The average high temperature in July is 91.7 degrees, with an average low temperature in January of 23.9 degrees. The average rainfall is approximately 17.9 inches per year, with 42.3 inches of snow per year.