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US relocation · 2026

Arizona flagPhoenix → Washington

At $100,000 gross, you’d need about $126,168 in Washington to match Phoenix purchasing power — and same-gross take-home shifts by −$4,060/year.

By Sammy S. · Founder · AuthorUpdated for 2026

Stronger purchasing power

Phoenix leads

City COL moves +28 from Phoenix (107) to Washington (135). At $100,000 gross: equivalent salary ~$126,168; same-gross take-home −$4,060/year.

Side-by-side city scoreboard

Phoenix

93

Purchasing power index · 100 = national avg

COL index
107
Parent median income
71,200 USD
Sales tax
~8.54%
Property tax
~0.48%
Income tax
Taxed
$100k take-home
$76,680
Open calculator →

Washington

74

Purchasing power index · 100 = national avg

COL index
135
Parent median income
—
Sales tax
~6%
Property tax
~0.56%
Income tax
Taxed
$100k take-home
$72,620
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)

Phoenix

$100,000

Washington

$100,000

Est. annual take-home

Phoenix

$76,680

Washington

$72,620

Approx. combined tax + payroll burden

Phoenix

23.3%

Washington

27.4%

Take-home difference at same gross

$-4,060 / yr in Washington vs Phoenix

Equivalent gross for same lifestyle (COL-adjusted)

Washington only

$126,168

Change vs scenario gross

Washington only

+26.2%

Est. take-home at equivalent gross

Washington only

$88,718

Burden at equivalent gross

Washington only

29.7%

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 $6,390/mo in Phoenix vs $6,052/mo in Washington—roughly $338/mo less in Washington before housing ($4,060/yr annualized).

  • Cost of living vs taxes. Our benchmark COL index is 107 for Phoenix and 135 for Washington (100 = national average). The destination is about +26.2% more 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 $126,168/yr gross in Washington (~$10,514/mo), with estimated take-home around $7,393/mo. Versus estimated take-home in Phoenix at the scenario gross, that is about +15.7% (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 $4,970/mo is left after rent in Phoenix at the scenario gross vs $3,852/mo in Washington at the same gross. At the equivalent gross in Washington, about $5,193/mo after rent. Typical rent differs by about +$780/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

Phoenix

$1,420

Washington

$2,200

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

Phoenix

17.0%

Washington

26.4%

Rent as % of equivalent gross (Washington)

Washington only

20.9%

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

Housing: Phoenix → Washington

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

1BR rent delta / yr

+$9,360

1BR % of $100k (Phoenix)

17%

$1,420/mo

1BR % of $100k (Washington)

26.4%

$2,200/mo

Property tax (effective)

~0.48% → ~0.56%

Phoenix → Washington

At COL-equivalent salary in Washington, 1BR rent is about 20.9% of gross — vs 26.4% if you keep $100,000 gross.

Apartment rent (monthly)

SizePhoenixWashingtonDelta / mo
Studio$1,200$1,950+$750
1 bedroom$1,420$2,200+$780
2 bedroom$1,750$2,950+$1,200
3 bedroom$2,200$3,800+$1,600

House rent (monthly)

SizePhoenixWashingtonDelta / mo
2 bedroom$1,900$3,000+$1,100
3 bedroom$2,400$3,800+$1,400
4 bedroom$3,000$4,800+$1,800

Buy instead? Est. mortgage (3BR house)

Phoenix payment

$2,759/mo

Washington payment

$4,369/mo

Payment delta

+$1,610

Est. purchase price

$518,400 → $820,800

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 Phoenix → Washington

Key takeaways — Phoenix → Washington

  • Washington has a city cost-of-living index of 135 vs 107 in Phoenix (national average = 100) — about 26% more expensive on our index.
  • At $100,000 gross (Single filer), roughly $126,168 in Washington matches Phoenix purchasing power (+26.2% COL-adjusted).
  • Keeping the same $100,000 gross, estimated take-home shifts by about −$4,060/year (Phoenix → Washington) after federal, state, and FICA taxes.
  • Parent-state paycheck model at $100k (single): Arizona ~$76,680 vs District of Columbia ~$72,620 (−$4,060/year) — city COL can still change the equivalent salary you need.
  • Illustrative 1-bedroom rent: ~$1,420/mo in Phoenix vs ~$2,200/mo in Washington (+$9,360/year).
  • Quality-of-life snapshot (indicative): overall 63 in Phoenix vs 54 in Washington — lower safety & worse weather in the new city.

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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.