United States · 2026
Iowa vs Tennessee Income Tax 2026
At a $100K salary, Tennessee is about $3,800 cheaper in 2026.
State brackets
3.8%
Bracket 1
$0and up
NO STATEIncome tax
Tennessee levies no state income tax for 2026. Only federal income tax applies.
At common incomes, what's the tax difference?
Federal + state income tax after standard deductions, 2026. Excludes FICA.Compare your income
$
We'll pin your result at the top.Income
Iowa tax
Tennessee tax
Difference
$50,000single filer
$5,72011.4% effective
$3,8207.6% effective
$1,900 lessin Tennessee
$100,000single filer
$16,97017.0% effective
$13,17013.2% effective
$3,800 lessin Tennessee
$200,000single filer
$44,33422.2% effective
$36,73418.4% effective
$7,600 lessin Tennessee
Federal income tax (same for both)
7 brackets · 10–37% · applies on top of state rates
10%
to $12,400
12%
to $50,400
22%
to $105,700
24%
to $201,775
32%
to $256,225
35%
to $640,600
37%
$640,600+
IA
Iowa
TN
Tennessee