United States · 2024
Illinois vs Kentucky Income Tax 2024
At a $100K salary, Kentucky is about $1,076 cheaper in 2024.
At common incomes, what's the tax difference?
Federal + state income tax after the standard deduction, 2024. Excludes FICA.Compare your income
$
We'll pin your result at the top.Income
Illinois tax
Kentucky tax
Difference
$50,000single filer
$6,49113.0% effective
$5,89011.8% effective
$601 lessin Kentucky
$100,000single filer
$18,79118.8% effective
$17,71517.7% effective
$1,076 lessin Kentucky
$200,000single filer
$47,43923.7% effective
$45,41222.7% effective
$2,026 lessin Kentucky
Federal income tax — same for both
7 brackets · 10–37% · applies on top of state rates
10%
to $11,600
12%
to $47,150
22%
to $100,525
24%
to $191,950
32%
to $243,725
35%
to $609,350
37%
$609,351+
IL
Illinois
KY
Kentucky