Cost of Living: San Diego, CA vs Salt Lake City, UT (2026)

San Diego

California
197
VS

Salt Lake City

Utah
117

San Diego is 68% more expensive than Salt Lake City.

$2,223/mo ↑ 66%
Median Rent
$1,343/mo ↓ 40%
$104,321/yr ↑ 39%
Median Income
$74,925/yr ↓ 28%
$848,500 ↑ 71%
Home Value
$495,700 ↓ 42%
$2,308/mo ↑ 66%
Owner Costs
$1,394/mo ↓ 40%
1,385,061
Population
203,888

Tax Comparison

13.3%
Income Tax
4.65%
7.25%
State Sales Tax
6.1%
0.71%
Property Tax
0.58%

Affordability

25.6%
rent-to-income
Affordability
21.5%
rent-to-income

Detailed Comparison

When comparing San Diego, CA and Salt Lake City, UT, the overall cost of living indices are 197 and 117 respectively (national median = 100). Rent is $880/month cheaper in Salt Lake City, saving renters about $10,560/year.

Median household income is $29,396/year higher in San Diego. Home values also differ significantly — the median in San Diego is $848,500 compared to $495,700 in Salt Lake City.

Utah has a lower income tax rate, making Salt Lake City slightly more tax-friendly.

Frequently Asked Questions

San Diego vs Salt Lake City — common questions

Is San Diego or Salt Lake City cheaper to live in?
Based on our cost index, Salt Lake City is cheaper to live in with an index of 117 compared to 197 (US average = 100).
What is the rent difference between San Diego and Salt Lake City?
Median rent in San Diego is $2,223/month and in Salt Lake City it's $1,343/month — a difference of $880/month.
Which city has higher income, San Diego or Salt Lake City?
Median household income is $104,321 in San Diego and $74,925 in Salt Lake City. Median household income is $29,396/year higher in San Diego.
How do taxes compare between California and Utah?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Utah has 4.65% income tax, 6.1% sales tax, and 0.58% property tax.
Should I move to San Diego or Salt Lake City?
It depends on your priorities. San Diego has a cost index of 197 with median rent of $2,223/mo, while Salt Lake City has a cost index of 117 with rent of $1,343/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View San Diego details → View Salt Lake City details →

More Comparisons

Other cost of living comparisons for San Diego and Salt Lake City

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