Cost of Living: Seattle, WA vs Irvine, CA (2026)

Seattle

Washington
196
VS

Irvine

California
256

Seattle is 23% cheaper than Irvine.

$1,998/mo ↓ 31%
Median Rent
$2,893/mo ↑ 45%
$121,984/yr ↓ 6%
Median Income
$129,647/yr ↑ 6%
$912,100 ↓ 18%
Home Value
$1,115,400 ↑ 22%
$2,220/mo ↓ 24%
Owner Costs
$2,904/mo ↑ 31%
741,440
Population
308,160

Tax Comparison

0%
Income Tax
13.3%
6.5%
State Sales Tax
7.25%
0.92%
Property Tax
0.71%

Affordability

19.7%
rent-to-income
Affordability
26.8%
rent-to-income

Detailed Comparison

When comparing Seattle, WA and Irvine, CA, the overall cost of living indices are 196 and 256 respectively (national median = 100). Rent is $895/month cheaper in Seattle, saving renters about $10,740/year.

Median household income is $7,663/year higher in Irvine. Home values also differ significantly — the median in Seattle is $912,100 compared to $1,115,400 in Irvine.

Washington has no state income tax, giving Seattle residents a significant tax advantage over California's 13.3% rate.

Frequently Asked Questions

Seattle vs Irvine — common questions

Is Seattle or Irvine cheaper to live in?
Based on our cost index, Seattle is cheaper to live in with an index of 196 compared to 256 (US average = 100).
What is the rent difference between Seattle and Irvine?
Median rent in Seattle is $1,998/month and in Irvine it's $2,893/month — a difference of $895/month.
Which city has higher income, Seattle or Irvine?
Median household income is $121,984 in Seattle and $129,647 in Irvine. Median household income is $7,663/year higher in Irvine.
How do taxes compare between Washington and California?
Washington has 0% income tax, 6.5% sales tax, and 0.92% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Seattle or Irvine?
It depends on your priorities. Seattle has a cost index of 196 with median rent of $1,998/mo, while Irvine has a cost index of 256 with rent of $2,893/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Seattle details → View Irvine details →

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