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

Seattle

Washington
196
VS

Roseville

California
168

Seattle is 17% more expensive than Roseville.

$1,998/mo ↓ 5%
Median Rent
$2,099/mo ↑ 5%
$121,984/yr ↑ 4%
Median Income
$117,354/yr ↓ 4%
$912,100 ↑ 45%
Home Value
$630,600 ↓ 31%
$2,220/mo ≈ Same
Owner Costs
$2,226/mo ≈ Same
741,440
Population
152,438

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
21.5%
rent-to-income

Detailed Comparison

When comparing Seattle, WA and Roseville, CA, the overall cost of living indices are 196 and 168 respectively (national median = 100). Rent is $101/month cheaper in Seattle, saving renters about $1,212/year.

Median household income is $4,630/year higher in Seattle. Home values also differ significantly — the median in Seattle is $912,100 compared to $630,600 in Roseville.

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

Frequently Asked Questions

Seattle vs Roseville — common questions

Is Seattle or Roseville cheaper to live in?
Based on our cost index, Roseville is cheaper to live in with an index of 168 compared to 196 (US average = 100).
What is the rent difference between Seattle and Roseville?
Median rent in Seattle is $1,998/month and in Roseville it's $2,099/month — a difference of $101/month.
Which city has higher income, Seattle or Roseville?
Median household income is $121,984 in Seattle and $117,354 in Roseville. Median household income is $4,630/year higher in Seattle.
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 Roseville?
It depends on your priorities. Seattle has a cost index of 196 with median rent of $1,998/mo, while Roseville has a cost index of 168 with rent of $2,099/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Seattle details → View Roseville details →

More Comparisons

Other cost of living comparisons for Seattle and Roseville

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