Cost of Living: Miami, FL vs Thornton, CO (2026)

Miami

Florida
129
VS

Thornton

Colorado
138

Miami is 7% cheaper than Thornton.

$1,657/mo ↓ 8%
Median Rent
$1,810/mo ↑ 9%
$59,390/yr ↓ 41%
Median Income
$100,985/yr ↑ 70%
$475,200 ↓ 1%
Home Value
$482,200 ↑ 1%
$1,666/mo ↓ 13%
Owner Costs
$1,914/mo ↑ 15%
446,663
Population
142,878

Tax Comparison

0%
Income Tax
4.4%
6.0%
State Sales Tax
2.9%
0.86%
Property Tax
0.51%

Affordability

33.5%
rent-to-income
Affordability
21.5%
rent-to-income

Detailed Comparison

When comparing Miami, FL and Thornton, CO, the overall cost of living indices are 129 and 138 respectively (national median = 100). Rent is $153/month cheaper in Miami, saving renters about $1,836/year.

Median household income is $41,595/year higher in Thornton. Home values also differ significantly — the median in Miami is $475,200 compared to $482,200 in Thornton.

Florida has no state income tax, giving Miami residents a significant tax advantage over Colorado's 4.4% rate.

Frequently Asked Questions

Miami vs Thornton — common questions

Is Miami or Thornton cheaper to live in?
Based on our cost index, Miami is cheaper to live in with an index of 129 compared to 138 (US average = 100).
What is the rent difference between Miami and Thornton?
Median rent in Miami is $1,657/month and in Thornton it's $1,810/month — a difference of $153/month.
Which city has higher income, Miami or Thornton?
Median household income is $59,390 in Miami and $100,985 in Thornton. Median household income is $41,595/year higher in Thornton.
How do taxes compare between Florida and Colorado?
Florida has 0% income tax, 6.0% sales tax, and 0.86% property tax. Colorado has 4.4% income tax, 2.9% sales tax, and 0.51% property tax.
Should I move to Miami or Thornton?
It depends on your priorities. Miami has a cost index of 129 with median rent of $1,657/mo, while Thornton has a cost index of 138 with rent of $1,810/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
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