Cost of Living: Anchorage, AK vs Thornton, CO (2026)

Anchorage

Alaska
113
VS

Thornton

Colorado
138

Anchorage is 18% cheaper than Thornton.

$1,453/mo ↓ 20%
Median Rent
$1,810/mo ↑ 25%
$98,152/yr ↓ 3%
Median Income
$100,985/yr ↑ 3%
$375,900 ↓ 22%
Home Value
$482,200 ↑ 28%
$1,698/mo ↓ 11%
Owner Costs
$1,914/mo ↑ 13%
289,069
Population
142,878

Tax Comparison

0%
Income Tax
4.4%
0%
State Sales Tax
2.9%
1.04%
Property Tax
0.51%

Affordability

17.8%
rent-to-income
Affordability
21.5%
rent-to-income

Detailed Comparison

When comparing Anchorage, AK and Thornton, CO, the overall cost of living indices are 113 and 138 respectively (national median = 100). Rent is $357/month cheaper in Anchorage, saving renters about $4,284/year.

Median household income is $2,833/year higher in Thornton. Home values also differ significantly — the median in Anchorage is $375,900 compared to $482,200 in Thornton.

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

Frequently Asked Questions

Anchorage vs Thornton — common questions

Is Anchorage or Thornton cheaper to live in?
Based on our cost index, Anchorage is cheaper to live in with an index of 113 compared to 138 (US average = 100).
What is the rent difference between Anchorage and Thornton?
Median rent in Anchorage is $1,453/month and in Thornton it's $1,810/month — a difference of $357/month.
Which city has higher income, Anchorage or Thornton?
Median household income is $98,152 in Anchorage and $100,985 in Thornton. Median household income is $2,833/year higher in Thornton.
How do taxes compare between Alaska and Colorado?
Alaska has 0% income tax, 0% sales tax, and 1.04% property tax. Colorado has 4.4% income tax, 2.9% sales tax, and 0.51% property tax.
Should I move to Anchorage or Thornton?
It depends on your priorities. Anchorage has a cost index of 113 with median rent of $1,453/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 Anchorage details → View Thornton details →

More Comparisons

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Anchorage vs. Jersey City Anchorage vs. Durham Anchorage vs. Lincoln Anchorage vs. Plano Anchorage vs. St. Louis Anchorage vs. Chandler Thornton vs. Torrance Thornton vs. Visalia Thornton vs. Gainesville Thornton vs. Waco Thornton vs. Olathe Thornton vs. Fullerton