$How Much After Tax

Florida vs Illinois: take-home pay compared

On a $100,000 salary, a single filer keeps about $4,805 more per year in Florida than in Illinois — from state income tax alone. Compare any salary below.

Floridakeeps more
$79,180/yr
Federal income tax
$13,170
FICA
$7,650
State income tax
$0
Effective rate
20.82%
Illinois
$74,375/yr
Federal income tax
$13,170
FICA
$7,650
State income tax
$4,805
Effective rate
25.63%

On a $100,000 salary, you keep $4,805 more per year in Florida than in Illinois — that’s $400/month of difference, purely from state income tax.

To match Florida’s $79,180 take-home while living in Illinois, you’d need to earn about $107,347 — a $7,347 raise.

Compares state income tax only (federal tax and FICA are identical in both states). It does notinclude property tax, sales tax, or local/city income taxes — a state with no income tax (e.g. Texas, Florida) often makes up revenue through higher property or sales tax, so the income-tax winner isn’t always the cheaper place to live. 2026 estimate, standard deduction, not tax advice.

Florida vs Illinois take-home pay, by salary

Annual take-home pay for a single filer in 2026, after federal, FICA, and state income tax.

SalaryFloridaIllinoisDifference
$50,000$42,355$40,025+$2,330 FL
$75,000$61,593$58,025+$3,568 FL
$100,000$79,180$74,375+$4,805 FL
$150,000$113,791$106,511+$7,280 FL
$200,000$148,927$139,172+$9,755 FL
$250,000$183,182$170,952+$12,230 FL

FAQ

Do you pay less tax in Florida or Illinois?
On a $100,000 salary, a single filer keeps about $4,805 more per year in Florida than in Illinois, looking at state income tax alone. The gap grows or shrinks with income — use the calculator above for your salary.
Does this include property and sales tax?
No. This compares state income tax only. States with no income tax often have higher property or sales taxes, so the income-tax winner may not be the cheaper place to live overall. Federal income tax and FICA are the same in both states.
What about moving mid-year?
In the year you move, you typically file part-year resident returns in both states and split your income by your move date — so your first-year savings are smaller than a full-year comparison suggests.