TaxMath

2023 Montana Income Tax Brackets & Rates

Federal and state tax brackets, capital gains rates, and corporate tax rates for Montana in tax year 2023.

Federal Income Tax Brackets (2023)

FromToRate
$0$11,00010.00%
$11,000$44,72512.00%
$44,725$95,37522.00%
$95,375$182,10024.00%
$182,100$231,25032.00%
$231,250$578,12535.00%
$578,12537.00%

Montana State Income Tax Brackets (2023)

FromToRate
$0$3,6001.00%
$3,600$6,3002.00%
$6,300$9,8003.00%
$9,800$13,0004.00%
$13,000$16,8005.00%
$16,800$21,6006.00%
$21,6006.75%

Federal Capital Gains Tax Brackets (2023)

FromToRate
$0$44,6250.00%
$44,625$492,30015.00%
$492,30020.00%

Additional Information

Federal Corporate Tax Rate
21.00%
State Corporate Tax Rate
6.50%
Federal Standard Deduction (Single)
$13,850