Cost of Living: Port St. Lucie, FL vs Clarksville, TN (2026)

Port St. Lucie

Florida
113
VS

Clarksville

Tennessee
83

Port St. Lucie is 36% more expensive than Clarksville.

$1,781/mo ↑ 47%
Median Rent
$1,215/mo ↓ 32%
$78,137/yr ↑ 17%
Median Income
$66,786/yr ↓ 15%
$327,700 ↑ 39%
Home Value
$236,100 ↓ 28%
$1,507/mo ↑ 20%
Owner Costs
$1,254/mo ↓ 17%
220,453
Population
171,897

Tax Comparison

0%
Income Tax
0%
6.0%
State Sales Tax
7.0%
0.86%
Property Tax
0.64%

Affordability

27.4%
rent-to-income
Affordability
21.8%
rent-to-income

Detailed Comparison

When comparing Port St. Lucie, FL and Clarksville, TN, the overall cost of living indices are 113 and 83 respectively (national median = 100). Rent is $566/month cheaper in Clarksville, saving renters about $6,792/year.

Median household income is $11,351/year higher in Port St. Lucie. Home values also differ significantly — the median in Port St. Lucie is $327,700 compared to $236,100 in Clarksville.

Frequently Asked Questions

Port St. Lucie vs Clarksville — common questions

Is Port St. Lucie or Clarksville cheaper to live in?
Based on our cost index, Clarksville is cheaper to live in with an index of 83 compared to 113 (US average = 100).
What is the rent difference between Port St. Lucie and Clarksville?
Median rent in Port St. Lucie is $1,781/month and in Clarksville it's $1,215/month — a difference of $566/month.
Which city has higher income, Port St. Lucie or Clarksville?
Median household income is $78,137 in Port St. Lucie and $66,786 in Clarksville. Median household income is $11,351/year higher in Port St. Lucie.
How do taxes compare between Florida and Tennessee?
Florida has 0% income tax, 6.0% sales tax, and 0.86% property tax. Tennessee has 0% income tax, 7.0% sales tax, and 0.64% property tax.
Should I move to Port St. Lucie or Clarksville?
It depends on your priorities. Port St. Lucie has a cost index of 113 with median rent of $1,781/mo, while Clarksville has a cost index of 83 with rent of $1,215/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Port St. Lucie details → View Clarksville details →

More Comparisons

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