United States · 2025
New Hampshire vs North Dakota Income Tax 2025
At a $100K salary, New Hampshire is about $698 cheaper in 2025.
NO STATEIncome tax
New Hampshire levies no state income tax for 2025. Only federal income tax applies.
State brackets
0%
Bracket 1
$0to$48,475
1.95%
Bracket 2
$48,475to$244,825
2.5%
Bracket 3
$244,825and up
At common incomes, what's the tax difference?
Federal + state income tax after standard deductions, 2025. Excludes FICA.Compare your income
$
We'll pin your result at the top.Income
New Hampshire tax
North Dakota tax
Difference
$50,000single filer
$3,8727.7% effective
$3,8727.7% effective
≈ even
$100,000single filer
$13,44913.4% effective
$14,14714.1% effective
$698 lessin New Hampshire
$200,000single filer
$37,06718.5% effective
$39,71519.9% effective
$2,648 lessin New Hampshire
Federal income tax (same for both)
7 brackets · 10–37% · applies on top of state rates
10%
to $11,925
12%
to $48,475
22%
to $103,350
24%
to $197,300
32%
to $250,525
35%
to $626,350
37%
$626,350+
NH
New Hampshire
ND
North Dakota