San Diego, CA vs Mobile, AL: 197 vs 66

$2,223/mo ↑ 116%

Median Rent

$1,029/mo ↓ 54%

$104,321/yr ↑ 104%

Median Income

$51,090/yr ↓ 51%

$848,500 ↑ 398%

Home Value

$170,300 ↓ 80%

$2,308/mo ↑ 127%

Owner Costs

$1,016/mo ↓ 56%

1,385,061

Population

185,097

Detailed Comparison

When comparing San Diego, CA and Mobile, AL, the overall cost of living indices are 197 and 66 respectively (national median = 100). Rent is $1,194/month cheaper in Mobile, saving renters about $14,328/year.

Median household income is $53,231/year higher in San Diego. Home values also differ significantly — the median in San Diego is $848,500 compared to $170,300 in Mobile.

Alabama has a lower income tax rate, making Mobile slightly more tax-friendly.

Frequently Asked Questions

San Diego vs Mobile — common questions

Is San Diego or Mobile cheaper to live in?

Based on our cost index, Mobile is cheaper to live in with an index of 66 compared to 197 (US average = 100).

What is the rent difference between San Diego and Mobile?

Median rent in San Diego is $2,223/month and in Mobile it's $1,029/month — a difference of $1,194/month.

Which city has higher income, San Diego or Mobile?

Median household income is $104,321 in San Diego and $51,090 in Mobile. Median household income is $53,231/year higher in San Diego.

How do taxes compare between California and Alabama?

California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Alabama has 5.0% income tax, 4.0% sales tax, and 0.41% property tax.

Should I move to San Diego or Mobile?

It depends on your priorities. San Diego has a cost index of 197 with median rent of $2,223/mo, while Mobile has a cost index of 66 with rent of $1,029/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.

Cost of Living: San Diego, CA vs Mobile, AL (2026)

San Diego

Mobile

Tax Comparison

Affordability

Detailed Comparison

Frequently Asked Questions

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