West Valley City Population

1980–2026

137.05K

2026 projection

2.1% since 2020 (decrease)

050K100K150K200K19801990200020102020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for West Valley City. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026137,047-4440.32%
2025137,491-7630.55%
2024138,254+830.06%
2023138,171+4800.35%
2022137,691-1,5031.08%
2021139,194-8330.59%
2020140,027+5,0313.73%
2019134,996-1,0020.74%
2018135,998-3910.29%
2017136,389-4210.31%

Showing 10 of 20 years.

West Valley City Demographics

31.2median age

Median age

Female31.6 yrs
Male30.8 yrs

Adults

96,888
12,510 seniors · 13%84,378 other adults

Sex

Female 49.1% · 68,039Male 50.9% · 70,398

Population by age

MaleFemale85+ years, male: 35885+ years, female: 56580–84 years, male: 59380–84 years, female: 79275–79 years, male: 99075–79 years, female: 1,32570–74 years, male: 1,60870–74 years, female: 1,57865–69 years, male: 2,29165–69 years, female: 2,41060–64 years, male: 3,40860–64 years, female: 3,05555–59 years, male: 3,62955–59 years, female: 4,00850–54 years, male: 3,74150–54 years, female: 3,47345–49 years, male: 4,34945–49 years, female: 4,09240–44 years, male: 4,92140–44 years, female: 4,58335–39 years, male: 4,94735–39 years, female: 4,54130–34 years, male: 5,22830–34 years, female: 5,37725–29 years, male: 5,25225–29 years, female: 4,77920–24 years, male: 6,00220–24 years, female: 4,67715–19 years, male: 6,57015–19 years, female: 6,14510–14 years, male: 5,90610–14 years, female: 5,5475–9 years, male: 5,4405–9 years, female: 6,0690–4 years, male: 5,1650–4 years, female: 5,02385+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–42K2K4K4K6K6K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 1,384 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

West Valley City Income

$92,209median household income

Median household income

$92,209

Half of households earn more, half earn less

Median earnings

$46,532

Typical yearly pay for a worker 25 or older.

Poverty rate

9.9%

About 1 in 10 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

West Valley City Marital Status

47% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married47%48%47%
Never married37%40%34%
Divorced10%7%12%
Widowed3%2%5%
Separated3%3%2%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year