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US relocation · 2026

Illinois flagChicago → National average (US)

At $100,000 gross, you’d need about $85,470 in National average (US) to match Chicago purchasing power — and same-gross take-home shifts by +$4,950/year.

By Sammy S. · Founder · AuthorUpdated for 2026

Stronger purchasing power

National average (US) leads

City COL moves -17 from Chicago (117) to National average (US) (100). At $100,000 gross: equivalent salary ~$85,470; same-gross take-home +$4,950/year.

Side-by-side city scoreboard

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 →

National average (US)

100

Purchasing power index · 100 = national avg

COL index
100
Parent median income
—
Sales tax
~7.53%
Property tax
~0.9%
Income tax
Taxed
$100k take-home
$79,180
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)

Chicago

$100,000

National average (US)

$100,000

Est. annual take-home

Chicago

$74,230

National average (US)

$79,180

Approx. combined tax + payroll burden

Chicago

25.8%

National average (US)

20.8%

Take-home difference at same gross

+$4,950 / yr in National average (US) vs Chicago

Equivalent gross for same lifestyle (COL-adjusted)

National average (US) only

$85,470

Change vs scenario gross

National average (US) only

-14.5%

Est. take-home at equivalent gross

National average (US) only

$68,958

Burden at equivalent gross

National average (US) only

19.3%

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 $6,186/mo in Chicago vs $6,598/mo in National average (US)—roughly +$412/mo more in National average (US) before housing ($4,950/yr annualized).

  • Cost of living vs taxes. Our benchmark COL index is 117 for Chicago and 100 for National average (US) (100 = national average). The destination is about -14.5% 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 $85,470/yr gross in National average (US) (~$7,123/mo), with estimated take-home around $5,747/mo. Versus estimated take-home in Chicago at the scenario gross, that is about -7.1% (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 $4,376/mo is left after rent in Chicago at the scenario gross vs $5,098/mo in National average (US) at the same gross. At the equivalent gross in National average (US), about $4,247/mo after rent. Typical rent differs by about $310/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

Chicago

$1,810

National average (US)

$1,500

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

Chicago

21.7%

National average (US)

18.0%

Rent as % of equivalent gross (National average (US))

National average (US) only

21.1%

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

Housing: Chicago → National average (US)

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

1BR rent delta / yr

−$3,720

1BR % of $100k (Chicago)

21.7%

$1,810/mo

1BR % of $100k (National average (US))

18%

$1,500/mo

Property tax (effective)

~1.88% → ~0.9%

Chicago → National average (US)

At COL-equivalent salary in National average (US), 1BR rent is about 21.1% of gross — vs 18% if you keep $100,000 gross.

Apartment rent (monthly)

SizeChicagoNational average (US)Delta / mo
Studio$1,550$1,340−$210
1 bedroom$1,810$1,500−$310
2 bedroom$2,200$1,800−$400
3 bedroom$2,800$2,300−$500

House rent (monthly)

SizeChicagoNational average (US)Delta / mo
2 bedroom$2,300$1,950−$350
3 bedroom$3,000$2,400−$600
4 bedroom$3,700$3,000−$700

Buy instead? Est. mortgage (3BR house)

Chicago payment

$3,449/mo

National average (US) payment

$2,759/mo

Payment delta

−$690

Est. purchase price

$648,000 → $518,400

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 Chicago → National average (US)

Key takeaways — Chicago → National average (US)

  • National average (US) has a city cost-of-living index of 100 vs 117 in Chicago (national average = 100) — about 15% cheaper on our index.
  • At $100,000 gross (Single filer), roughly $85,470 in National average (US) matches Chicago purchasing power (-14.5% COL-adjusted).
  • Keeping the same $100,000 gross, estimated take-home shifts by about +$4,950/year (Chicago → National average (US)) after federal, state, and FICA taxes.
  • Parent-state paycheck model at $100k (single): Illinois ~$74,230 vs National ~$79,180 (+$4,950/year) — city COL can still change the equivalent salary you need.
  • Illustrative 1-bedroom rent: ~$1,810/mo in Chicago vs ~$1,500/mo in National average (US) (−$3,720/year).
  • Quality-of-life snapshot (indicative): overall 45 in Chicago vs 58 in National average (US) — higher safety & better 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.