Cost of Living: Thornton, CO vs Santa Clara, CA (2026)

Thornton

Colorado
138
VS

Santa Clara

California
307

Thornton is 55% cheaper than Santa Clara.

$1,810/mo ↓ 39%
Median Rent
$2,985/mo ↑ 65%
$100,985/yr ↓ 42%
Median Income
$173,670/yr ↑ 72%
$482,200 ↓ 68%
Home Value
$1,527,900 ↑ 217%
$1,914/mo ↓ 37%
Owner Costs
$3,051/mo ↑ 59%
142,878
Population
129,239

Tax Comparison

4.4%
Income Tax
13.3%
2.9%
State Sales Tax
7.25%
0.51%
Property Tax
0.71%

Affordability

21.5%
rent-to-income
Affordability
20.6%
rent-to-income

Detailed Comparison

When comparing Thornton, CO and Santa Clara, CA, the overall cost of living indices are 138 and 307 respectively (national median = 100). Rent is $1,175/month cheaper in Thornton, saving renters about $14,100/year.

Median household income is $72,685/year higher in Santa Clara. Home values also differ significantly — the median in Thornton is $482,200 compared to $1,527,900 in Santa Clara.

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

Frequently Asked Questions

Thornton vs Santa Clara — common questions

Is Thornton or Santa Clara cheaper to live in?
Based on our cost index, Thornton is cheaper to live in with an index of 138 compared to 307 (US average = 100).
What is the rent difference between Thornton and Santa Clara?
Median rent in Thornton is $1,810/month and in Santa Clara it's $2,985/month — a difference of $1,175/month.
Which city has higher income, Thornton or Santa Clara?
Median household income is $100,985 in Thornton and $173,670 in Santa Clara. Median household income is $72,685/year higher in Santa Clara.
How do taxes compare between Colorado and California?
Colorado has 4.4% income tax, 2.9% sales tax, and 0.51% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Thornton or Santa Clara?
It depends on your priorities. Thornton has a cost index of 138 with median rent of $1,810/mo, while Santa Clara has a cost index of 307 with rent of $2,985/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Thornton details → View Santa Clara details →

More Comparisons

Other cost of living comparisons for Thornton and Santa Clara

Thornton vs. Torrance Thornton vs. Visalia Thornton vs. Gainesville Thornton vs. Waco Thornton vs. Olathe Thornton vs. Fullerton Santa Clara vs. Carrollton Santa Clara vs. Fargo Santa Clara vs. New Haven Santa Clara vs. Norman Santa Clara vs. Sterling Heights Santa Clara vs. Lewisville