Cost of Living: Portland, OR vs Gilbert, AZ (2026)

Portland

Oregon
138
VS

Gilbert

Arizona
148

Portland is 7% cheaper than Gilbert.

$1,596/mo ↓ 21%
Median Rent
$2,028/mo ↑ 27%
$88,792/yr ↓ 27%
Median Income
$121,351/yr ↑ 37%
$557,600 ↑ 8%
Home Value
$518,600 ↓ 7%
$1,771/mo ↓ 7%
Owner Costs
$1,908/mo ↑ 8%
642,715
Population
271,118

Tax Comparison

9.9%
Income Tax
2.5%
0%
State Sales Tax
5.6%
0.93%
Property Tax
0.62%

Affordability

21.6%
rent-to-income
Affordability
20.1%
rent-to-income

Detailed Comparison

When comparing Portland, OR and Gilbert, AZ, the overall cost of living indices are 138 and 148 respectively (national median = 100). Rent is $432/month cheaper in Portland, saving renters about $5,184/year.

Median household income is $32,559/year higher in Gilbert. Home values also differ significantly — the median in Portland is $557,600 compared to $518,600 in Gilbert.

Arizona has a lower income tax rate, making Gilbert slightly more tax-friendly.

Frequently Asked Questions

Portland vs Gilbert — common questions

Is Portland or Gilbert cheaper to live in?
Based on our cost index, Portland is cheaper to live in with an index of 138 compared to 148 (US average = 100).
What is the rent difference between Portland and Gilbert?
Median rent in Portland is $1,596/month and in Gilbert it's $2,028/month — a difference of $432/month.
Which city has higher income, Portland or Gilbert?
Median household income is $88,792 in Portland and $121,351 in Gilbert. Median household income is $32,559/year higher in Gilbert.
How do taxes compare between Oregon and Arizona?
Oregon has 9.9% income tax, 0% sales tax, and 0.93% property tax. Arizona has 2.5% income tax, 5.6% sales tax, and 0.62% property tax.
Should I move to Portland or Gilbert?
It depends on your priorities. Portland has a cost index of 138 with median rent of $1,596/mo, while Gilbert has a cost index of 148 with rent of $2,028/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Portland details → View Gilbert details →

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