Cost of Living: St. Petersburg, FL vs Rancho Cucamonga, CA (2026)

St. Petersburg

Florida
106
VS

Rancho Cucamonga

California
182

St. Petersburg is 42% cheaper than Rancho Cucamonga.

$1,542/mo ↓ 33%
Median Rent
$2,286/mo ↑ 48%
$73,118/yr ↓ 33%
Median Income
$109,511/yr ↑ 50%
$331,500 ↓ 52%
Home Value
$694,400 ↑ 109%
$1,435/mo ↓ 38%
Owner Costs
$2,324/mo ↑ 62%
260,646
Population
174,693

Tax Comparison

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

Affordability

25.3%
rent-to-income
Affordability
25.0%
rent-to-income

Detailed Comparison

When comparing St. Petersburg, FL and Rancho Cucamonga, CA, the overall cost of living indices are 106 and 182 respectively (national median = 100). Rent is $744/month cheaper in St. Petersburg, saving renters about $8,928/year.

Median household income is $36,393/year higher in Rancho Cucamonga. Home values also differ significantly — the median in St. Petersburg is $331,500 compared to $694,400 in Rancho Cucamonga.

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

Frequently Asked Questions

St. Petersburg vs Rancho Cucamonga — common questions

Is St. Petersburg or Rancho Cucamonga cheaper to live in?
Based on our cost index, St. Petersburg is cheaper to live in with an index of 106 compared to 182 (US average = 100).
What is the rent difference between St. Petersburg and Rancho Cucamonga?
Median rent in St. Petersburg is $1,542/month and in Rancho Cucamonga it's $2,286/month — a difference of $744/month.
Which city has higher income, St. Petersburg or Rancho Cucamonga?
Median household income is $73,118 in St. Petersburg and $109,511 in Rancho Cucamonga. Median household income is $36,393/year higher in Rancho Cucamonga.
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 St. Petersburg or Rancho Cucamonga?
It depends on your priorities. St. Petersburg has a cost index of 106 with median rent of $1,542/mo, while Rancho Cucamonga has a cost index of 182 with rent of $2,286/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
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