West Valley City is home to 138,437 people in Utah. Four-year degrees are less common here than nationally, at 16% of adults. This skews young, with a median age of 31.2. Few US cities rank higher on income. Density works out to 3,864 people per square mile. Growth has run 27% since 2000, or 29,541 more people.
At a glance
Wealthier
median household income $92,209, above the US median
US median: $82,259
Younger
median age 31.2
US median: 38.9
Less educated
16% hold a bachelor's degree
US average: 36%
Less affordable
home values up 83%, inflation adjusted
US median home: $376,019
Unique to this place
What stands out about West Valley City
What changed most since 2000
White share70.3% → 40.3%(−29.9 pts)US over the same years: −11.3 pts
Hispanic share18.5% → 43.3%(+24.9 pts)US over the same years: +6.3 pts
Adults with a bachelor's degree11.4% → 16.1%(+4.7 pts)US over the same years: +11.3 pts
West Valley City's population equals 12% of Salt Lake County's. Its number of adults with a bachelor's degree or higher equals 4.3% of the county's. Its number of foreign-born residents equals 21% of the county's.
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans
Veterans by period of service, 2024
Gulf War (2001 or later)25.6%(783)
US avg: 26.4%
Gulf War (1990s)28%(857)
US avg: 24.3%
Vietnam era35.4%(1,082)
US avg: 33.1%
Korean War3.1%(94)
US avg: 4.5%
World War II0.7%(22)
US avg: 1%
Share of the 3,057 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Over time
West Valley City, decade by decade
West Valley City population, inflation-adjusted income and home value, education, and diversity by year
Year
Population
Median household income
Median home value
Bachelor's degree+
Diversity score
2000
108,896
$83,383
$228,436
11.4%
58.3
2010
129,480
$76,203
$256,785
12.8%
74.4
2020
140,230
$85,360
$293,919
15.4%
80.9
2024
138,437
$92,209
$419,100
16.1%
79.8
Census years come from the decennial census and the latest year from the American Community Survey, so part of any change between those two rows can reflect the different surveys. Dollar figures are adjusted for inflation to 2024 dollars; a figure ending in "+" was at the Census Bureau's reporting cap that year. The diversity score runs from 0 to 100; see how it's calculated.