Cost of Living: Eugene, OR vs Thornton, CO (2026)

Eugene

Oregon
111
VS

Thornton

Colorado
138

Eugene is 20% cheaper than Thornton.

$1,347/mo ↓ 26%
Median Rent
$1,810/mo ↑ 34%
$63,836/yr ↓ 37%
Median Income
$100,985/yr ↑ 58%
$435,400 ↓ 10%
Home Value
$482,200 ↑ 11%
$1,421/mo ↓ 26%
Owner Costs
$1,914/mo ↑ 35%
177,520
Population
142,878

Tax Comparison

9.9%
Income Tax
4.4%
0%
State Sales Tax
2.9%
0.93%
Property Tax
0.51%

Affordability

25.3%
rent-to-income
Affordability
21.5%
rent-to-income

Detailed Comparison

When comparing Eugene, OR and Thornton, CO, the overall cost of living indices are 111 and 138 respectively (national median = 100). Rent is $463/month cheaper in Eugene, saving renters about $5,556/year.

Median household income is $37,149/year higher in Thornton. Home values also differ significantly — the median in Eugene is $435,400 compared to $482,200 in Thornton.

Colorado has a lower income tax rate, making Thornton slightly more tax-friendly.

Frequently Asked Questions

Eugene vs Thornton — common questions

Is Eugene or Thornton cheaper to live in?
Based on our cost index, Eugene is cheaper to live in with an index of 111 compared to 138 (US average = 100).
What is the rent difference between Eugene and Thornton?
Median rent in Eugene is $1,347/month and in Thornton it's $1,810/month — a difference of $463/month.
Which city has higher income, Eugene or Thornton?
Median household income is $63,836 in Eugene and $100,985 in Thornton. Median household income is $37,149/year higher in Thornton.
How do taxes compare between Oregon and Colorado?
Oregon has 9.9% income tax, 0% sales tax, and 0.93% property tax. Colorado has 4.4% income tax, 2.9% sales tax, and 0.51% property tax.
Should I move to Eugene or Thornton?
It depends on your priorities. Eugene has a cost index of 111 with median rent of $1,347/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.
View Eugene details → View Thornton details →

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