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US relocation · 2026

North Carolina flagCary → Illinois flagChicago

At $100,000 gross, you’d need about $111,429 in Chicago to match Cary purchasing power — and same-gross take-home shifts by −$960/year.

By Sammy S. · Founder · AuthorUpdated for 2026

Stronger purchasing power

Cary leads

City COL moves +12 from Cary (105) to Chicago (117). Parent median income delta (North Carolina → Illinois): +$9,000. At $100,000 gross: equivalent salary ~$111,429; same-gross take-home −$960/year.

Side-by-side city scoreboard

Cary

95

Purchasing power index · 100 = national avg

COL index
105
Parent median income
68,800 USD
Sales tax
~7.1%
Property tax
~0.66%
Income tax
Taxed
$100k take-home
$75,190
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)

Cary

$100,000

Chicago

$100,000

Est. annual take-home

Cary

$75,190

Chicago

$74,230

Approx. combined tax + payroll burden

Cary

24.8%

Chicago

25.8%

Take-home difference at same gross

$-960 / yr in Chicago vs Cary

Equivalent gross for same lifestyle (COL-adjusted)

Chicago only

$111,429

Change vs scenario gross

Chicago only

+11.4%

Est. take-home at equivalent gross

Chicago only

$81,704

Burden at equivalent gross

Chicago only

26.7%

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 $6,266/mo in Cary vs $6,186/mo in Chicago—roughly $80/mo less in Chicago before housing ($960/yr annualized).

  • Cost of living vs taxes. Our benchmark COL index is 105 for Cary and 117 for Chicago (100 = national average). The destination is about +11.4% 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 $111,429/yr gross in Chicago (~$9,286/mo), with estimated take-home around $6,809/mo. Versus estimated take-home in Cary at the scenario gross, that is about +8.7% (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 $4,766/mo is left after rent in Cary at the scenario gross vs $4,376/mo in Chicago at the same gross. At the equivalent gross in Chicago, about $4,999/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

Cary

$1,500

Chicago

$1,810

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

Cary

18.0%

Chicago

21.7%

Rent as % of equivalent gross (Chicago)

Chicago only

19.5%

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

Housing: Cary → Chicago

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

1BR rent delta / yr

+$3,720

1BR % of $100k (Cary)

18%

$1,500/mo

1BR % of $100k (Chicago)

21.7%

$1,810/mo

Property tax (effective)

~0.66% → ~1.88%

Cary → Chicago

At COL-equivalent salary in Chicago, 1BR rent is about 19.5% of gross — vs 21.7% if you keep $100,000 gross.

Apartment rent (monthly)

SizeCaryChicagoDelta / mo
Studio$1,340$1,550+$210
1 bedroom$1,500$1,810+$310
2 bedroom$1,800$2,200+$400
3 bedroom$2,300$2,800+$500

House rent (monthly)

SizeCaryChicagoDelta / mo
2 bedroom$1,950$2,300+$350
3 bedroom$2,400$3,000+$600
4 bedroom$3,000$3,700+$700

Buy instead? Est. mortgage (3BR house)

Cary payment

$2,759/mo

Chicago payment

$3,449/mo

Payment delta

+$690

Est. purchase price

$518,400 → $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 Cary → Chicago

Key takeaways — Cary → Chicago

  • Chicago has a city cost-of-living index of 117 vs 105 in Cary (national average = 100) — about 11% more expensive on our index.
  • At $100,000 gross (Single filer), roughly $111,429 in Chicago matches Cary purchasing power (+11.4% COL-adjusted).
  • Keeping the same $100,000 gross, estimated take-home shifts by about −$960/year (Cary → Chicago) after federal, state, and FICA taxes.
  • Parent-state paycheck model at $100k (single): North Carolina ~$75,190 vs Illinois ~$74,230 (−$960/year) — city COL can still change the equivalent salary you need.
  • Illustrative 1-bedroom rent: ~$1,500/mo in Cary vs ~$1,810/mo in Chicago (+$3,720/year).
  • Quality-of-life snapshot (indicative): overall 53 in Cary vs 45 in Chicago — 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.