Cost of Living: Port St. Lucie, FL vs Sunnyvale, CA (2026)

Port St. Lucie

Florida
113
VS

Sunnyvale

California
341

Port St. Lucie is 67% cheaper than Sunnyvale.

$1,781/mo ↓ 42%
Median Rent
$3,065/mo ↑ 72%
$78,137/yr ↓ 57%
Median Income
$181,862/yr ↑ 133%
$327,700 ↓ 82%
Home Value
$1,816,600 ↑ 454%
$1,507/mo ↓ 50%
Owner Costs
$3,016/mo ↑ 100%
220,453
Population
153,455

Tax Comparison

0%
Income Tax
13.3%
6.0%
State Sales Tax
7.25%
0.86%
Property Tax
0.71%

Affordability

27.4%
rent-to-income
Affordability
20.2%
rent-to-income

Detailed Comparison

When comparing Port St. Lucie, FL and Sunnyvale, CA, the overall cost of living indices are 113 and 341 respectively (national median = 100). Rent is $1,284/month cheaper in Port St. Lucie, saving renters about $15,408/year.

Median household income is $103,725/year higher in Sunnyvale. Home values also differ significantly — the median in Port St. Lucie is $327,700 compared to $1,816,600 in Sunnyvale.

Florida has no state income tax, giving Port St. Lucie residents a significant tax advantage over California's 13.3% rate.

Frequently Asked Questions

Port St. Lucie vs Sunnyvale — common questions

Is Port St. Lucie or Sunnyvale cheaper to live in?
Based on our cost index, Port St. Lucie is cheaper to live in with an index of 113 compared to 341 (US average = 100).
What is the rent difference between Port St. Lucie and Sunnyvale?
Median rent in Port St. Lucie is $1,781/month and in Sunnyvale it's $3,065/month — a difference of $1,284/month.
Which city has higher income, Port St. Lucie or Sunnyvale?
Median household income is $78,137 in Port St. Lucie and $181,862 in Sunnyvale. Median household income is $103,725/year higher in Sunnyvale.
How do taxes compare between Florida and California?
Florida has 0% income tax, 6.0% sales tax, and 0.86% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Port St. Lucie or Sunnyvale?
It depends on your priorities. Port St. Lucie has a cost index of 113 with median rent of $1,781/mo, while Sunnyvale has a cost index of 341 with rent of $3,065/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Port St. Lucie details → View Sunnyvale details →

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