United States · 2024
Montana vs Connecticut Income Tax 2024
At a $100K salary, Montana and Connecticut pay roughly the same income tax in 2024.
State brackets
4.7%
Bracket 1
$0to$20,500
5.9%
Bracket 2
$20,500and up
State brackets
2%
Bracket 1
$0to$10,000
4.5%
Bracket 2
$10,001to$50,000
5.5%
Bracket 3
$50,001to$100,000
6%
Bracket 4
$100,001to$200,000
6.5%
Bracket 5
$200,001to$250,000
6.9%
Bracket 6
$250,001to$500,000
6.99%
Bracket 7
$500,000and up
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
Montana tax
Connecticut tax
Difference
$50,000single filer
$5,85911.7% effective
$6,01612.0% effective
$157 lessin Montana
$100,000single filer
$18,63418.6% effective
$18,59118.6% effective
≈ even
$200,000single filer
$48,23124.1% effective
$48,28924.1% effective
≈ even
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+
MT
Montana
CT
Connecticut