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US relocation · 2026

California flagCalifornia → Washington flagWashington

At $100,000 gross, you’d need about $86,061 in Washington to match California purchasing power — and same-gross take-home shifts by +$5,771/year.

By Sammy S. · Founder · AuthorUpdated for 2026

Stronger purchasing power

Washington leads

COL index moves -25.9 from California (140.5) to Washington (114.6). Median household income delta: −$2,700 (93,500 USD → 90,800 USD). At $100,000 gross (San Francisco → Seattle): equivalent salary ~$86,061; same-gross take-home +$5,771/year.

Side-by-side state scoreboard

California

71

Purchasing power index · 100 = national avg

COL index
140.5
Median income
93,500 USD
Sales tax
~9.03%
Property tax
~0.7%
Income tax
Taxed
$100k take-home
$72,794
California calculator →

Washington

87

Purchasing power index · 100 = national avg

COL index
114.6
Median income
90,800 USD
Sales tax
~9.57%
Property tax
~0.75%
Income tax
None
$100k take-home
$78,565
Washington calculator →

$100k example: San Francisco → Seattle

Single filer, tax year 2026. Equivalent salary adjusts for city cost of living; take-home uses our federal + state + payroll engine.

Equivalent gross needed

$86,061

-13.9% vs current

Take-home in San Francisco

$72,794

Take-home in Seattle (same gross)

$78,565

Same-gross delta

+$5,771

1BR rent: $3,550/mo → $2,050/mo
Personalize this city pair

Housing: San Francisco → Seattle

Approximate median monthly rents for the primary metros in California and Washington. Negative delta means housing is cheaper in Seattle. Figures are planning estimates — neighborhoods vary.

1BR rent delta / yr

−$18,000

1BR % of $100k (San Francisco)

42.6%

$3,550/mo

1BR % of $100k (Seattle)

24.6%

$2,050/mo

Property tax (effective)

~0.7% → ~0.75%

California → Washington

At COL-equivalent salary in Seattle, 1BR rent is about 28.6% of gross — vs 24.6% if you keep $100,000 gross.

Apartment rent (monthly)

SizeSan FranciscoSeattleDelta / mo
Studio$2,800$1,650−$1,150
1 bedroom$3,550$2,050−$1,500
2 bedroom$4,800$2,600−$2,200
3 bedroom$6,200$3,400−$2,800

House rent (monthly)

SizeSan FranciscoSeattleDelta / mo
2 bedroom$4,500$2,800−$1,700
3 bedroom$6,000$3,600−$2,400
4 bedroom$7,800$4,500−$3,300

Buy instead? Est. mortgage (3BR house)

San Francisco payment

$6,898/mo

Seattle payment

$4,139/mo

Payment delta

−$2,759

Est. purchase price

$1,296,000 → $777,600

Illustrative P&I only: 20% down, 7% APR, 30-year fixed. Price ≈ annual rent × 18 (price-to-rent). Taxes, insurance, and HOA not included — open the calculator Housing section to adjust.

Sources: approximate metro medians (Zillow / Zumper-style US benchmarks; CMHC-style for Canada). Property tax rates are statewide effective averages. Personalize unit size, rent vs buy, and down payment in the relocation calculator.

Model housing for San Francisco → Seattle

City-to-city comparisons

Run the calculator for California → Washington

Equivalent salary and after-tax take-home need specific metros. Pick a pair to pre-fill the relocation calculator, or open it blank.

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Dig into taxes, rank all states, or flip the move direction.

Estimates for planning only. Cost-of-living indices and tax rules change; verify with local sources or a professional before relocating.