Montana Paycheck Calculator

Montana simplified its income tax structure in 2021, reducing from seven brackets to just two. In 2026, Montana taxes income at 4.7% on the first $20,500 of taxable income and 5.9% on income above $20,500. This two-bracket system means most full-time Montana workers quickly move into the 5.9% top bracket, but the lower rate on the first $20,500 reduces the effective rate below 5.9%.

Montana does not have a sales tax and does not levy city income taxes in Billings, Missoula, Great Falls, or any other municipality. The state income tax is the only sub-federal income tax on wages. Montana has no SDI program.

Montana's standard deduction is $4,920 (single) / $9,840 (MFJ), below the federal standard deduction, so state taxable income may exceed federal taxable income for some workers. Pre-tax 401(k) contributions do reduce Montana taxable income via federal AGI conformity. Montana is one of the few Western states with an income tax but no sales tax, creating a unique tax trade-off.

Country

Gross income

$

United States settings

Take-home pay /2 wks

$2,829

$73,560 / year

$3,846

Gross /2 wks

$1,017

Total deductions

26.4%

Effective tax rate

22.0%

Marginal tax rate

Take-home73.6%
Take-home$73,560
Federal/Income tax$13,459
FICA / NI / CPP$7,650

Disclaimer

This calculator provides estimates for informational purposes only. Actual tax withholding may vary based on specific circumstances. This is not tax, legal, or financial advice. Consult a qualified professional for personalized guidance.

No personal data leaves your browser. All calculations happen locally. Shareable links encode your inputs in the URL — don't share links with sensitive salary details publicly.

Tax tables: 2026 IRS Publication 15-T | HMRC 2025-2026 | CRA 2026 | ATO 2025-2026 | Income Tax India FY 2025-26

Key Tax Facts

info

Montana income tax: 4.7% (up to $20,500) and 5.9% (above $20,500) — just two brackets.

info

Most full-time workers pay 5.9% on the majority of their wages.

info

No sales tax in Montana — offsets income tax on consumer spending.

info

No city income taxes in Billings, Missoula, or any Montana city.

info

Montana standard deduction: $4,920 (single), $9,840 (MFJ).

Frequently Asked Questions

What are Montana's income tax rates?expand_more
Montana has two brackets: 4.7% on the first $20,500 of taxable income and 5.9% on income above $20,500. This simplified structure replaced a seven-bracket system in 2021. The two-bracket system is easy to estimate: most workers calculate 5.9% on their income minus a small reduction for the lower first-bracket rate.
Does Montana have a sales tax?expand_more
No. Montana is one of five states with no statewide sales tax (along with Alaska, Delaware, New Hampshire, and Oregon). This can offset the income tax burden for consumer spending — goods and services cost less in Montana than in high-sales-tax states like Tennessee or Louisiana.
Does Billings or Missoula have a city income tax?expand_more
No. Montana law does not permit municipalities to levy income taxes on wages. All Montana cities, including Billings, Missoula, Great Falls, and Helena, have no local income tax. The two-bracket state rate is the only state-level income tax on Montana wages.

Related Calculators

calculateColorado Paycheck CalculatorcalculateIdaho Paycheck CalculatorcalculateNorth Dakota Paycheck CalculatorcalculateWyoming Paycheck Calculatoropen_in_newFull Calculator