Cost of Living: St. Louis, MO vs West Valley City, UT (2026)

St. Louis

Missouri
66
VS

West Valley City

Utah
109

St. Louis is 39% cheaper than West Valley City.

$978/mo ↓ 32%
Median Rent
$1,445/mo ↑ 48%
$55,279/yr ↓ 38%
Median Income
$88,604/yr ↑ 60%
$185,100 ↓ 51%
Home Value
$377,300 ↑ 104%
$1,013/mo ↓ 31%
Owner Costs
$1,473/mo ↑ 45%
293,109
Population
137,955

Tax Comparison

4.95%
Income Tax
4.65%
4.225%
State Sales Tax
6.1%
0.93%
Property Tax
0.58%

Affordability

21.2%
rent-to-income
Affordability
19.6%
rent-to-income

Detailed Comparison

When comparing St. Louis, MO and West Valley City, UT, the overall cost of living indices are 66 and 109 respectively (national median = 100). Rent is $467/month cheaper in St. Louis, saving renters about $5,604/year.

Median household income is $33,325/year higher in West Valley City. Home values also differ significantly — the median in St. Louis is $185,100 compared to $377,300 in West Valley City.

Utah has a lower income tax rate, making West Valley City slightly more tax-friendly.

Frequently Asked Questions

St. Louis vs West Valley City — common questions

Is St. Louis or West Valley City cheaper to live in?
Based on our cost index, St. Louis is cheaper to live in with an index of 66 compared to 109 (US average = 100).
What is the rent difference between St. Louis and West Valley City?
Median rent in St. Louis is $978/month and in West Valley City it's $1,445/month — a difference of $467/month.
Which city has higher income, St. Louis or West Valley City?
Median household income is $55,279 in St. Louis and $88,604 in West Valley City. Median household income is $33,325/year higher in West Valley City.
How do taxes compare between Missouri and Utah?
Missouri has 4.95% income tax, 4.225% sales tax, and 0.93% property tax. Utah has 4.65% income tax, 6.1% sales tax, and 0.58% property tax.
Should I move to St. Louis or West Valley City?
It depends on your priorities. St. Louis has a cost index of 66 with median rent of $978/mo, while West Valley City has a cost index of 109 with rent of $1,445/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View St. Louis details → View West Valley City details →

More Comparisons

Other cost of living comparisons for St. Louis and West Valley City

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