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Montana Paycheck Calculator
Montana simplified its income tax structure in 2024, moving from many brackets to just two -- 4.7% and 5.9%. The state has no general sales tax, so income tax carries more of the revenue load than in most states.
Your Paycheck Inputs
Estimated Paycheck Breakdown
Gross pay (this period)$0.00
Pre-tax deductions (401k + health)$0.00
Federal income tax$0.00
Montana state income tax$0.00
Social Security (6.2%)$0.00
Medicare (1.45% + Additional)$0.00
Net take-home pay$0.00
Effective federal rate0.00%
Effective Montana state rate0.00%
Annual net (projection)$0.00
Estimate using 2026 federal brackets, $168,600 Social Security wage base, and the 0.9% Additional Medicare Tax on wages above $200,000 single / $250,000 MFJ.
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Montana State Income Tax: 4.7% - 5.9% (progressive)
Montana uses two brackets: 4.7% on lower incomes and 5.9% on income above ~$20,500 single / $41,000 MFJ. The state has no general sales tax, which makes income tax a larger share of Montanans' overall tax burden.
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