Chicago, IL to Phoenix, AZ
On $84,000 in Chicago, with rent at $1,575, you keep $3,702 a month once tax and rent are out. The same job in Phoenix typically pays $80,000; at $1,575 rent that leaves $3,647.
Your numbers, not these ones
Where you are
4.95% state income tax
Where you're thinking
2.5% state income tax
Chicago
$7,000 gross
Left each month
$3,702
Phoenix
$6,667 gross
Left each month
$3,647
What Phoenix has to pay
$81,000a year
The salary that leaves you what Chicago leaves you now, at $1,575 rent.
At $80,000 you land $55 a month short, about $656 a year. That is the gap an offer has to close.
See who’s paying it in PhoenixAn estimate, not advice. Single filer, standard deduction, 2026federal brackets and 7.65% payroll; state rates are approximate effective rates. Rents are HUD Fair Market Rents for a one-bedroom (FY2026) — the 40th percentile of gross rent, utilities included — and pay is scaled by each metro’s all-occupations mean wage from the BLS (OEWS, May 2025). Both are measured for the whole metro, not your neighbourhood or your job. Your actual position depends on your filing status, deductions, benefits and local taxes. Check real listings and a tax professional before you decide anything.
The difference, taken apart
| What moves | Effect on what you keep each month |
|---|---|
| Gross pay$6,667 against $7,000 a month | −$333 |
| Federal tax and payroll$1,278 against $1,377 | +$99 |
| State income tax$167 against $347 | +$180 |
| Rent$1,575 against $1,575 | $0 |
| Left each month, Phoenix against Chicago | −$55 |
Four things move between Chicago and Phoenix, and they do not move together. Pay is the largest of them here: worth $234 a month against you.
The offer is bigger and the rent is lower — $80,000 against $84,000, $1,575 against $1,575. That combination is rare enough to be worth checking twice against real listings before you believe it.
Arizona charges 2.5% against Illinois’s 4.95%. On these two salaries that is $180 a month in your favour — real, and smaller than the gap between the two rates makes it sound, because the salary shrinks at the same time.
Those are approximate effective rates for a single filer on a middle income in 2026, not top brackets, and they ignore city and county taxes. Chicago and Phoenix may both charge you something local that is not counted here.
Rent is close to a wash: $1,575 in Phoenix against $1,575 in Chicago. Housing is usually the whole story on a move like this and here it is not, which means the answer turns on tax and on what the job pays.
Both figures are HUD Fair Market Rents for a one-bedroom, FY2026 — the 40th percentile of gross rent with utilities in it, so four in ten one-bedrooms in each metro go for less. They are measured across the whole metro, which means a suburb carries its metro's number. A search on any listings site for the neighbourhoods you would actually live in will still beat them, and it takes ten minutes.
The same work pays about 5% less in Phoenix: $80,000 against $84,000. That is not a negotiating failure, it is the local market — and it is the number most people leave out when they picture the move, because rent is easy to look up and salary bands are not.
Both figures are bands, not offers: a salary scaled by each metro's all-occupations mean wage from the BLS, May 2025. That measures every job in the metro rather than yours, so it tells you what the local market pays in general, not what you would be offered. The $84,000 this page opens on is a typical salary for Chicago and it is almost certainly not yours — put your own into the calculator above and the whole comparison re-runs on it.
It is about 1,450 miles between them. Nothing above counts what the move itself costs: the truck, the deposit, the overlap in rent, the weeks between the last paycheque and the first one.
Nor does it count sales tax, property tax, car insurance, utilities, childcare or health cover, all of which move between Illinois and Arizona. The figures here are federal tax, payroll, state income tax and rent — the four that decide most of it, and the four that can be computed rather than guessed.
Phoenix needs to pay $81,000 a year for you to come out exactly level, and the typical offer is $80,000. On the money this is a coin toss, which is worth knowing — it means you get to decide it on everything else.
Anything above $81,000 is the move paying for itself. Below it, you are buying something else with the difference, and it is worth being able to name what.
The number to beat
$81,000a year
What Phoenix has to pay before the move stops costing you money. The typical offer is $80,000, so there is $1,000 to find — and somebody in Phoenix is paying it.
An estimate, not advice. Single filer, standard deduction, 2026 federal brackets and 7.65% payroll; state rates are approximate effective rates and rents are typical one-bedroom asking prices. Salary bands are scaled from a national baseline by what the same job tends to pay in each metro. Your actual position depends on your filing status, deductions, benefits and local taxes. Check real listings and a tax professional before you decide anything.