Aurora, CO vs Ontario, CA: 130 vs 152

$1,759/mo ↓ 8%

Median Rent

$1,916/mo ↑ 9%

$84,320/yr ↑ 2%

Median Income

$82,806/yr ↓ 2%

$444,500 ↓ 22%

Home Value

$568,000 ↑ 28%

$1,762/mo ↓ 10%

Owner Costs

$1,967/mo ↑ 12%

390,201

Population

178,347

Detailed Comparison

When comparing Aurora, CO and Ontario, CA, the overall cost of living indices are 130 and 152 respectively (national median = 100). Rent is $157/month cheaper in Aurora, saving renters about $1,884/year.

Median household income is $1,514/year higher in Aurora. Home values also differ significantly — the median in Aurora is $444,500 compared to $568,000 in Ontario.

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

Frequently Asked Questions

Aurora vs Ontario — common questions

Is Aurora or Ontario cheaper to live in?

Based on our cost index, Aurora is cheaper to live in with an index of 130 compared to 152 (US average = 100).

What is the rent difference between Aurora and Ontario?

Median rent in Aurora is $1,759/month and in Ontario it's $1,916/month — a difference of $157/month.

Which city has higher income, Aurora or Ontario?

Median household income is $84,320 in Aurora and $82,806 in Ontario. Median household income is $1,514/year higher in Aurora.

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 Aurora or Ontario?

It depends on your priorities. Aurora has a cost index of 130 with median rent of $1,759/mo, while Ontario has a cost index of 152 with rent of $1,916/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.

Cost of Living: Aurora, CO vs Ontario, CA (2026)

Aurora

Ontario

Tax Comparison

Affordability

Detailed Comparison

Frequently Asked Questions

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