West Valley City is located in Utah. West Valley City, Utah has a population of 135,905. West Valley City is more family-centric than the surrounding county with 41% households with children. The county percentage for households with children is 35%.
The median household income in West Valley City, Utah is $66,565. The median household income for the surrounding county is $77,815 compared to the national median of $66,222. The median age of people living in West Valley City is 31.4 years.
The average high temperature in July is 90.6 degrees, with an average low temperature in January of 21.3 degrees. The annual precipitation is 16.5.