Cost of Living: San Diego, CA vs Detroit, MI (2026)

San Diego

California
197
VS

Detroit

Michigan
53

San Diego is 272% more expensive than Detroit.

$2,223/mo ↑ 115%
Median Rent
$1,034/mo ↓ 53%
$104,321/yr ↑ 164%
Median Income
$39,575/yr ↓ 62%
$848,500 ↑ 1005%
Home Value
$76,800 ↓ 91%
$2,308/mo ↑ 166%
Owner Costs
$868/mo ↓ 62%
1,385,061
Population
636,644

Tax Comparison

13.3%
Income Tax
4.25%
7.25%
State Sales Tax
6.0%
0.71%
Property Tax
1.38%

Affordability

25.6%
rent-to-income
Affordability
31.4%
rent-to-income

Detailed Comparison

When comparing San Diego, CA and Detroit, MI, the overall cost of living indices are 197 and 53 respectively (national median = 100). Rent is $1,189/month cheaper in Detroit, saving renters about $14,268/year.

Median household income is $64,746/year higher in San Diego. Home values also differ significantly — the median in San Diego is $848,500 compared to $76,800 in Detroit.

Michigan has a lower income tax rate, making Detroit slightly more tax-friendly.

Frequently Asked Questions

San Diego vs Detroit — common questions

Is San Diego or Detroit cheaper to live in?
Based on our cost index, Detroit is cheaper to live in with an index of 53 compared to 197 (US average = 100).
What is the rent difference between San Diego and Detroit?
Median rent in San Diego is $2,223/month and in Detroit it's $1,034/month — a difference of $1,189/month.
Which city has higher income, San Diego or Detroit?
Median household income is $104,321 in San Diego and $39,575 in Detroit. Median household income is $64,746/year higher in San Diego.
How do taxes compare between California and Michigan?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Michigan has 4.25% income tax, 6.0% sales tax, and 1.38% property tax.
Should I move to San Diego or Detroit?
It depends on your priorities. San Diego has a cost index of 197 with median rent of $2,223/mo, while Detroit has a cost index of 53 with rent of $1,034/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View San Diego details → View Detroit details →

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