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US relocation · 2026

Washington → Illinois flagChicago

At $100,000 gross, you’d need about $86,667 in Chicago to match Washington purchasing power — and same-gross take-home shifts by +$1,610/year.

By Sammy S. · Founder · AuthorUpdated for 2026

Stronger purchasing power

Chicago leads

City COL moves -18 from Washington (135) to Chicago (117). At $100,000 gross: equivalent salary ~$86,667; same-gross take-home +$1,610/year.

Side-by-side city scoreboard

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 →

Chicago

85

Purchasing power index · 100 = national avg

COL index
117
Parent median income
77,800 USD
Sales tax
~8.98%
Property tax
~1.88%
Income tax
Taxed
$100k take-home
$74,230
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)

Washington

$100,000

Chicago

$100,000

Est. annual take-home

Washington

$72,620

Chicago

$74,230

Approx. combined tax + payroll burden

Washington

27.4%

Chicago

25.8%

Take-home difference at same gross

+$1,610 / yr in Chicago vs Washington

Equivalent gross for same lifestyle (COL-adjusted)

Chicago only

$86,667

Change vs scenario gross

Chicago only

-13.3%

Est. take-home at equivalent gross

Chicago only

$65,510

Burden at equivalent gross

Chicago only

24.4%

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 $6,052/mo in Washington vs $6,186/mo in Chicago—roughly +$134/mo more in Chicago before housing ($1,610/yr annualized).

  • Cost of living vs taxes. Our benchmark COL index is 135 for Washington and 117 for Chicago (100 = national average). The destination is about -13.3% 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 $86,667/yr gross in Chicago (~$7,222/mo), with estimated take-home around $5,459/mo. Versus estimated take-home in Washington at the scenario gross, that is about -9.8% (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 $3,852/mo is left after rent in Washington at the scenario gross vs $4,376/mo in Chicago at the same gross. At the equivalent gross in Chicago, about $3,649/mo after rent. Typical rent differs by about $390/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

Washington

$2,200

Chicago

$1,810

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

Washington

26.4%

Chicago

21.7%

Rent as % of equivalent gross (Chicago)

Chicago only

25.1%

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

Housing: Washington → Chicago

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

1BR rent delta / yr

−$4,680

1BR % of $100k (Washington)

26.4%

$2,200/mo

1BR % of $100k (Chicago)

21.7%

$1,810/mo

Property tax (effective)

~0.56% → ~1.88%

Washington → Chicago

At COL-equivalent salary in Chicago, 1BR rent is about 25.1% of gross — vs 21.7% if you keep $100,000 gross.

Apartment rent (monthly)

SizeWashingtonChicagoDelta / mo
Studio$1,950$1,550−$400
1 bedroom$2,200$1,810−$390
2 bedroom$2,950$2,200−$750
3 bedroom$3,800$2,800−$1,000

House rent (monthly)

SizeWashingtonChicagoDelta / mo
2 bedroom$3,000$2,300−$700
3 bedroom$3,800$3,000−$800
4 bedroom$4,800$3,700−$1,100

Buy instead? Est. mortgage (3BR house)

Washington payment

$4,369/mo

Chicago payment

$3,449/mo

Payment delta

−$920

Est. purchase price

$820,800 → $648,000

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 Washington → Chicago

Key takeaways — Washington → Chicago

  • Chicago has a city cost-of-living index of 117 vs 135 in Washington (national average = 100) — about 13% cheaper on our index.
  • At $100,000 gross (Single filer), roughly $86,667 in Chicago matches Washington purchasing power (-13.3% COL-adjusted).
  • Keeping the same $100,000 gross, estimated take-home shifts by about +$1,610/year (Washington → Chicago) after federal, state, and FICA taxes.
  • Parent-state paycheck model at $100k (single): District of Columbia ~$72,620 vs Illinois ~$74,230 (+$1,610/year) — city COL can still change the equivalent salary you need.
  • Illustrative 1-bedroom rent: ~$2,200/mo in Washington vs ~$1,810/mo in Chicago (−$4,680/year).
  • Quality-of-life snapshot (indicative): overall 54 in Washington vs 45 in Chicago — 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.