Cost of Living: Ontario, CA vs Gresham, OR (2026)

Ontario

California
152
VS

Gresham

Oregon
119

Ontario is 28% more expensive than Gresham.

$1,916/mo ↑ 27%
Median Rent
$1,508/mo ↓ 21%
$82,806/yr ↑ 12%
Median Income
$73,608/yr ↓ 11%
$568,000 ↑ 29%
Home Value
$440,000 ↓ 23%
$1,967/mo ↑ 24%
Owner Costs
$1,590/mo ↓ 19%
178,347
Population
112,818

Tax Comparison

13.3%
Income Tax
9.9%
7.25%
State Sales Tax
0%
0.71%
Property Tax
0.93%

Affordability

27.8%
rent-to-income
Affordability
24.6%
rent-to-income

Detailed Comparison

When comparing Ontario, CA and Gresham, OR, the overall cost of living indices are 152 and 119 respectively (national median = 100). Rent is $408/month cheaper in Gresham, saving renters about $4,896/year.

Median household income is $9,198/year higher in Ontario. Home values also differ significantly — the median in Ontario is $568,000 compared to $440,000 in Gresham.

Oregon has a lower income tax rate, making Gresham slightly more tax-friendly.

Frequently Asked Questions

Ontario vs Gresham — common questions

Is Ontario or Gresham cheaper to live in?
Based on our cost index, Gresham is cheaper to live in with an index of 119 compared to 152 (US average = 100).
What is the rent difference between Ontario and Gresham?
Median rent in Ontario is $1,916/month and in Gresham it's $1,508/month — a difference of $408/month.
Which city has higher income, Ontario or Gresham?
Median household income is $82,806 in Ontario and $73,608 in Gresham. Median household income is $9,198/year higher in Ontario.
How do taxes compare between California and Oregon?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Oregon has 9.9% income tax, 0% sales tax, and 0.93% property tax.
Should I move to Ontario or Gresham?
It depends on your priorities. Ontario has a cost index of 152 with median rent of $1,916/mo, while Gresham has a cost index of 119 with rent of $1,508/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Ontario details → View Gresham details →

More Comparisons

Other cost of living comparisons for Ontario and Gresham

Ontario vs. Aurora Ontario vs. Eugene Ontario vs. Chattanooga Ontario vs. Elk Grove Ontario vs. Fort Lauderdale Ontario vs. Santa Rosa Gresham vs. Beaumont Gresham vs. Las Cruces Gresham vs. Springfield Gresham vs. Lansing Gresham vs. Odessa Gresham vs. Pompano Beach