Cost of Living: Dallas, TX vs St. Petersburg, FL (2026)

Dallas

Texas
97
VS

St. Petersburg

Florida
106

Dallas is 8% cheaper than St. Petersburg.

$1,403/mo ↓ 9%
Median Rent
$1,542/mo ↑ 10%
$67,760/yr ↓ 7%
Median Income
$73,118/yr ↑ 8%
$295,300 ↓ 11%
Home Value
$331,500 ↑ 12%
$1,409/mo ↓ 2%
Owner Costs
$1,435/mo ↑ 2%
1,299,553
Population
260,646

Tax Comparison

0%
Income Tax
0%
6.25%
State Sales Tax
6.0%
1.6%
Property Tax
0.86%

Affordability

24.8%
rent-to-income
Affordability
25.3%
rent-to-income

Detailed Comparison

When comparing Dallas, TX and St. Petersburg, FL, the overall cost of living indices are 97 and 106 respectively (national median = 100). Rent is $139/month cheaper in Dallas, saving renters about $1,668/year.

Median household income is $5,358/year higher in St. Petersburg. Home values also differ significantly — the median in Dallas is $295,300 compared to $331,500 in St. Petersburg.

Frequently Asked Questions

Dallas vs St. Petersburg — common questions

Is Dallas or St. Petersburg cheaper to live in?
Based on our cost index, Dallas is cheaper to live in with an index of 97 compared to 106 (US average = 100).
What is the rent difference between Dallas and St. Petersburg?
Median rent in Dallas is $1,403/month and in St. Petersburg it's $1,542/month — a difference of $139/month.
Which city has higher income, Dallas or St. Petersburg?
Median household income is $67,760 in Dallas and $73,118 in St. Petersburg. Median household income is $5,358/year higher in St. Petersburg.
How do taxes compare between Texas and Florida?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. Florida has 0% income tax, 6.0% sales tax, and 0.86% property tax.
Should I move to Dallas or St. Petersburg?
It depends on your priorities. Dallas has a cost index of 97 with median rent of $1,403/mo, while St. Petersburg has a cost index of 106 with rent of $1,542/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Dallas details → View St. Petersburg details →

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