Seattle vs Champaign leftover
Moving to Champaign costs you $1,000 a month
$2,405/mo leftover in Champaign vs $3,405 in Seattle after tax and rent ($1,000 less). −$12,000 a year for the same registered nurse, the same household size, and the same number of bedrooms. Not a cost-of-living index.
Seattle leftover
$3,405
a month after tax and rent
Champaign leftover
$2,405
−$1,000 vs Seattle
Compare Seattle to another metro
Same paycheck. Try a different city next to Seattle.
Monthly gap
Seattle → Champaign
$1,000
less / month in Seattle
$2,405 in Champaign · $3,405 in Seattle · One adult, renting a 1-bedroom
Home
Only when you tap. We match the nearest metro and don't keep the coordinates.
Destination
In 2022-2023, 43 households moved Seattle → Champaign (avg AGI $82,279). 105 went the other way. The whole move →
−$1,000 / mo
| Per month | Seattle | Champaign | Difference |
|---|---|---|---|
| Gross pay | $9,375 | $6,758 | −$2,617 |
| Income and payroll tax | $2,081 | $1,628 | −$453 |
| Take-home pay | $7,294 | $5,130 | −$2,164 |
| Rent | $1,758 | $897 | −$861 |
| Getting around | $493 | $459 | −$34 |
| Groceries | $452 | $378 | −$74 |
| Healthcare | $508 | $425 | −$83 |
| Utilities | $283 | $236 | −$47 |
| Everything else | $395 | $330 | −$65 |
| Left over | $3,405 | $2,405 | −$1,000 |
To break even in Champaign, you'd need to earn
$99,500
Household gross, versus $112,500 today. That's the salary that leaves you exactly as much at the end of the month as Seattle does now.
The tax difference alone
−$3,877
A year, in state and local income tax. Effective rates: 22.2% in Seattle, 24.1% in Champaign.
More about Champaign
Seattle, WA in full
No state income tax and high wages, offset by home prices and 150 sunny days.
Champaign, IL in full
A flat 4.95% state income tax, a median 2-bedroom asking rent of $1,068 and 204 sunny days; commutes average 18 minutes.
The reverse move
Same two cities, but starting from Champaign on Champaign wages.
Champaign → Seattle →Questions
Is the cost of living lower in Champaign than Seattle?
A one-bedroom is about $1,758 in Seattle versus $897 in Champaign. On a one-adult, one-bedroom household, leftover is about $1,000 a month lower in Champaign. Change the job or household on the comparison to see your number.
Does Champaign have state income tax?
Champaign is in Illinois, which taxes wage income.
What changes if you move from Seattle to Champaign?
Take-home pay is recalculated under Illinois tax, rent is priced at the same bedroom count, and leftover is the gap. The from-to page also lists IRS households that already made the move, when that data exists.
Leftover is take-home after federal, state and city wage tax, minus asking rent at the bedroom count you set, minus a modelled month of groceries, utilities, healthcare, transport and childcare. It is not a cost-of-living index and not a moving quote. The dollar gap between Seattle and Champaign moves when you change the job, remote versus local pay, or bedrooms. How the math works · Leftover vs a COL index · Why a cheaper COL% can still lose leftover.
Rent is Zillow's asking rent for each metro; taxes and living costs are modelled. An estimate, not a quote or tax advice. How this is calculated.