ReloMath

Seattle, WA vs Phoenix, AZ: Cost of Living

Compare the cost of living between Seattle, WA and Phoenix, AZ. See the equivalent salary and median rent powered by BLS Regional Price Parities.

Source-verified · June 2026BLS RPP 2022 (BEA LARPP); HUD FY2024 FMR Official source ↗
Source-verified · June 2026BLS RPP 2022 (BEA LARPP); HUD FY2024 FMR Official source ↗

Seattle, WA

WA

Overall RPP (US=100)
115.3
Housing RPP
148.2
Goods RPP
103.9
2-BR median rent
$2,100/mo

Washington has no state income tax. Sales tax 6.5%+local up to 10.5%.

Phoenix, AZ

AZ

Overall RPP (US=100)
103.4
Housing RPP
112.8
Goods RPP
100.3
2-BR median rent
$1,480/mo

Arizona income tax 2.5% flat rate (since 2023). No city income tax.

Equivalent salary

Phoenix, AZ is cheaper than Seattle, WA by about 10.3% (RPP 115.3 to 103.4).

$60,000 in Seattle, WA

-> $53,807

in Phoenix, AZ

$100,000 in Seattle, WA

-> $89,679

in Phoenix, AZ

$150,000 in Seattle, WA

-> $134,519

in Phoenix, AZ

This tool provides estimates only. Equivalent-salary figures are derived from BLS Regional Price Parities (RPP) and HUD Fair Market Rents — they are averages, not guarantees. Actual cost of living varies by neighborhood, lifestyle, and individual circumstances. Not financial advice.

Frequently asked questions

Is Phoenix, AZ cheaper or more expensive than Seattle, WA?
Phoenix, AZ (RPP 103.4) is cheaper than Seattle, WA (RPP 115.3) by about 10.3%.
What salary do I need in Phoenix, AZ if I earn $100,000 in Seattle, WA?
You would need approximately $89,679 in Phoenix, AZ to maintain the same purchasing power as $100,000 in Seattle, WA. Formula: $100,000 x (103.4 / 115.3).