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US relocation · 2026

Washington flagSeattle → Oregon flagPortland

At $100,000 gross, you’d need about $82,394 in Portland to match Seattle purchasing power — and same-gross take-home shifts by −$5,565/year.

By Sammy S. · Founder · AuthorUpdated for 2026

Stronger purchasing power

Portland leads

City COL moves -25 from Seattle (142) to Portland (117). Parent median income delta (Washington → Oregon): −$13,000. At $100,000 gross: equivalent salary ~$82,394; same-gross take-home −$5,565/year.

Side-by-side city scoreboard

Seattle

70

Purchasing power index · 100 = national avg

COL index
142
Parent median income
90,800 USD
Sales tax
~9.57%
Property tax
~0.75%
Income tax
None
$100k take-home
$78,565
Open calculator →

Portland

85

Purchasing power index · 100 = national avg

COL index
117
Parent median income
77,800 USD
Sales tax
~0%
Property tax
~0.81%
Income tax
Taxed
$100k take-home
$73,000
Open calculator →
●Example scenario: $100,000 gross (Single filer, 2026)
Illustrative numbers only—same formulas as the calculator. Take-home rows assume you earn the scenario gross while living in each city (local taxes apply). Below the tables, use “Open calculator — personalize results” to enter your salary, filing status, rent or buy, and more—the full tool uses this same city pair.

Salary & estimated take-home (USD)

Annual gross (scenario)

Seattle

$100,000

Portland

$100,000

Est. annual take-home

Seattle

$78,565

Portland

$73,000

Approx. combined tax + payroll burden

Seattle

21.4%

Portland

27%

Take-home difference at same gross

$-5,565 / yr in Portland vs Seattle

Equivalent gross for same lifestyle (COL-adjusted)

Portland only

$82,394

Change vs scenario gross

Portland only

-17.6%

Est. take-home at equivalent gross

Portland only

$61,803

Burden at equivalent gross

Portland only

25%

Snapshot: how to read this move ($100,000 scenario)

  • Monthly take-home at the same gross. At $100,000/year, estimated take-home is about $6,547/mo in Seattle vs $6,083/mo in Portland—roughly $464/mo less in Portland before housing ($5,565/yr annualized).

  • Cost of living vs taxes. Our benchmark COL index is 142 for Seattle and 117 for Portland (100 = national average). The destination is about -17.6% less expensive than the origin for that basket—then state/province and payroll taxes shift take-home further.

  • Equivalent salary to keep the same lifestyle. To match purchasing power after COL, the model suggests about $82,394/yr gross in Portland (~$6,866/mo), with estimated take-home around $5,150/mo. Versus estimated take-home in Seattle at the scenario gross, that is about -21.3% (by design, equivalent gross targets similar real spending power after COL and taxes; exact match varies with rounding).

  • Cash after typical 1BR rent (illustrative). Using average 1-bedroom rent in the housing table, roughly $4,497/mo is left after rent in Seattle at the scenario gross vs $4,463/mo in Portland at the same gross. At the equivalent gross in Portland, about $3,530/mo after rent. Typical rent differs by about $430/mo between the two cities in our data.

Figures use the same tax and COL engine as the calculator; your household, deductions, and neighborhood can change outcomes. Use the calculator below for your exact salary and housing choice.

Housing snapshot · average rent · 1-bedroom apartment

Typical monthly rent

Seattle

$2,050

Portland

$1,620

Rent as % of scenario gross ($100,000/yr)

Seattle

24.6%

Portland

19.4%

Rent as % of equivalent gross (Portland)

Portland only

23.6%

Rent benchmarks are city-level estimates; neighborhoods vary. Mortgage (buy) and other home sizes are available in the full calculator.

Housing: Seattle → Portland

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

1BR rent delta / yr

−$5,160

1BR % of $100k (Seattle)

24.6%

$2,050/mo

1BR % of $100k (Portland)

19.4%

$1,620/mo

Property tax (effective)

~0.75% → ~0.81%

Seattle → Portland

At COL-equivalent salary in Portland, 1BR rent is about 23.6% of gross — vs 19.4% if you keep $100,000 gross.

Apartment rent (monthly)

SizeSeattlePortlandDelta / mo
Studio$1,650$1,350−$300
1 bedroom$2,050$1,620−$430
2 bedroom$2,600$2,050−$550
3 bedroom$3,400$2,650−$750

House rent (monthly)

SizeSeattlePortlandDelta / mo
2 bedroom$2,800$2,250−$550
3 bedroom$3,600$2,900−$700
4 bedroom$4,500$3,600−$900

Buy instead? Est. mortgage (3BR house)

Seattle payment

$4,139/mo

Portland payment

$3,334/mo

Payment delta

−$805

Est. purchase price

$777,600 → $626,400

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 Seattle → Portland

Key takeaways — Seattle → Portland

  • Portland has a city cost-of-living index of 117 vs 142 in Seattle (national average = 100) — about 18% cheaper on our index.
  • At $100,000 gross (Single filer), roughly $82,394 in Portland matches Seattle purchasing power (-17.6% COL-adjusted).
  • Keeping the same $100,000 gross, estimated take-home shifts by about −$5,565/year (Seattle → Portland) after federal, state, and FICA taxes.
  • Parent-state paycheck model at $100k (single): Washington ~$78,565 vs Oregon ~$73,000 (−$5,565/year) — city COL can still change the equivalent salary you need.
  • Seattle sits in a no–state-income-tax state; Portland does not — expect a larger tax bite at the same gross unless COL savings offset it.
  • Illustrative 1-bedroom rent: ~$2,050/mo in Seattle vs ~$1,620/mo in Portland (−$5,160/year).
  • Quality-of-life snapshot (indicative): overall 55 in Seattle vs 55 in Portland — Similar crime and weather in both cities.

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