Cost of Living: Vancouver, WA vs Thornton, CO (2026)

Vancouver

Washington
123
VS

Thornton

Colorado
138

Vancouver is 11% cheaper than Thornton.

$1,632/mo ↓ 10%
Median Rent
$1,810/mo ↑ 11%
$78,156/yr ↓ 23%
Median Income
$100,985/yr ↑ 29%
$440,300 ↓ 9%
Home Value
$482,200 ↑ 10%
$1,607/mo ↓ 16%
Owner Costs
$1,914/mo ↑ 19%
192,696
Population
142,878

Tax Comparison

0%
Income Tax
4.4%
6.5%
State Sales Tax
2.9%
0.92%
Property Tax
0.51%

Affordability

25.1%
rent-to-income
Affordability
21.5%
rent-to-income

Detailed Comparison

When comparing Vancouver, WA and Thornton, CO, the overall cost of living indices are 123 and 138 respectively (national median = 100). Rent is $178/month cheaper in Vancouver, saving renters about $2,136/year.

Median household income is $22,829/year higher in Thornton. Home values also differ significantly — the median in Vancouver is $440,300 compared to $482,200 in Thornton.

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

Frequently Asked Questions

Vancouver vs Thornton — common questions

Is Vancouver or Thornton cheaper to live in?
Based on our cost index, Vancouver is cheaper to live in with an index of 123 compared to 138 (US average = 100).
What is the rent difference between Vancouver and Thornton?
Median rent in Vancouver is $1,632/month and in Thornton it's $1,810/month — a difference of $178/month.
Which city has higher income, Vancouver or Thornton?
Median household income is $78,156 in Vancouver and $100,985 in Thornton. Median household income is $22,829/year higher in Thornton.
How do taxes compare between Washington and Colorado?
Washington has 0% income tax, 6.5% sales tax, and 0.92% property tax. Colorado has 4.4% income tax, 2.9% sales tax, and 0.51% property tax.
Should I move to Vancouver or Thornton?
It depends on your priorities. Vancouver has a cost index of 123 with median rent of $1,632/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 Vancouver details → View Thornton details →

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