Cost of Living: San Diego, CA vs Brownsville, TX (2026)

San Diego

California
197
VS

Brownsville

Texas
54

San Diego is 265% more expensive than Brownsville.

$2,223/mo ↑ 145%
Median Rent
$906/mo ↓ 59%
$104,321/yr ↑ 114%
Median Income
$48,675/yr ↓ 53%
$848,500 ↑ 593%
Home Value
$122,400 ↓ 86%
$2,308/mo ↑ 178%
Owner Costs
$830/mo ↓ 64%
1,385,061
Population
188,023

Tax Comparison

13.3%
Income Tax
0%
7.25%
State Sales Tax
6.25%
0.71%
Property Tax
1.6%

Affordability

25.6%
rent-to-income
Affordability
22.3%
rent-to-income

Detailed Comparison

When comparing San Diego, CA and Brownsville, TX, the overall cost of living indices are 197 and 54 respectively (national median = 100). Rent is $1,317/month cheaper in Brownsville, saving renters about $15,804/year.

Median household income is $55,646/year higher in San Diego. Home values also differ significantly — the median in San Diego is $848,500 compared to $122,400 in Brownsville.

Texas has no state income tax, giving Brownsville residents a significant tax advantage over California's 13.3% rate.

Frequently Asked Questions

San Diego vs Brownsville — common questions

Is San Diego or Brownsville cheaper to live in?
Based on our cost index, Brownsville is cheaper to live in with an index of 54 compared to 197 (US average = 100).
What is the rent difference between San Diego and Brownsville?
Median rent in San Diego is $2,223/month and in Brownsville it's $906/month — a difference of $1,317/month.
Which city has higher income, San Diego or Brownsville?
Median household income is $104,321 in San Diego and $48,675 in Brownsville. Median household income is $55,646/year higher in San Diego.
How do taxes compare between California and Texas?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to San Diego or Brownsville?
It depends on your priorities. San Diego has a cost index of 197 with median rent of $2,223/mo, while Brownsville has a cost index of 54 with rent of $906/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View San Diego details → View Brownsville details →

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