Cost of Living: Atlanta, GA vs Port St. Lucie, FL (2026)

Atlanta

Georgia
122
VS

Port St. Lucie

Florida
113

Atlanta is 8% more expensive than Port St. Lucie.

$1,617/mo ↓ 9%
Median Rent
$1,781/mo ↑ 10%
$81,938/yr ↑ 5%
Median Income
$78,137/yr ↓ 5%
$420,600 ↑ 28%
Home Value
$327,700 ↓ 22%
$1,695/mo ↑ 12%
Owner Costs
$1,507/mo ↓ 11%
499,287
Population
220,453

Tax Comparison

5.49%
Income Tax
0%
4.0%
State Sales Tax
6.0%
0.92%
Property Tax
0.86%

Affordability

23.7%
rent-to-income
Affordability
27.4%
rent-to-income

Detailed Comparison

When comparing Atlanta, GA and Port St. Lucie, FL, the overall cost of living indices are 122 and 113 respectively (national median = 100). Rent is $164/month cheaper in Atlanta, saving renters about $1,968/year.

Median household income is $3,801/year higher in Atlanta. Home values also differ significantly — the median in Atlanta is $420,600 compared to $327,700 in Port St. Lucie.

Florida has no state income tax, giving Port St. Lucie residents a significant tax advantage over Georgia's 5.49% rate.

Frequently Asked Questions

Atlanta vs Port St. Lucie — common questions

Is Atlanta or Port St. Lucie cheaper to live in?
Based on our cost index, Port St. Lucie is cheaper to live in with an index of 113 compared to 122 (US average = 100).
What is the rent difference between Atlanta and Port St. Lucie?
Median rent in Atlanta is $1,617/month and in Port St. Lucie it's $1,781/month — a difference of $164/month.
Which city has higher income, Atlanta or Port St. Lucie?
Median household income is $81,938 in Atlanta and $78,137 in Port St. Lucie. Median household income is $3,801/year higher in Atlanta.
How do taxes compare between Georgia and Florida?
Georgia has 5.49% income tax, 4.0% sales tax, and 0.92% property tax. Florida has 0% income tax, 6.0% sales tax, and 0.86% property tax.
Should I move to Atlanta or Port St. Lucie?
It depends on your priorities. Atlanta has a cost index of 122 with median rent of $1,617/mo, while Port St. Lucie has a cost index of 113 with rent of $1,781/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Atlanta details → View Port St. Lucie details →

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