Montana Salary Calculator 2026 — Free Take-Home Pay Estimator

Montana Income Tax Summary

Montana has a progressive income tax system with rates ranging from 1% to 5.9% across seven brackets. The state taxes most forms of income but offers a standard deduction and personal exemption. Montana has no state sales tax, making income tax the primary source of state revenue. Property taxes are moderate. [Source: Montana Department of Revenue, 2026]

Montana Income Tax Rules

• Progressive tax with seven brackets: 1%, 2%, 3%, 4%, 5%, 5.9%, and 5.9% [Source: Montana Department of Revenue, 2026]
• Standard deduction: based on federal standard deduction [Source: Montana Department of Revenue, 2026]
• Personal exemption: $2,730 per exemption (2024)
• All income types are taxable: wages, salaries, tips, interest, dividends, capital gains
• Social Security benefits are not taxed at the state level
• Retirement income from pensions and IRA distributions is generally taxable
• No state sales tax

Montana Payroll & Withholding Rules

Employers must withhold Montana income tax using graduated withholding tables. Unemployment insurance is employer-paid only. There are no mandatory local income taxes in Montana. [Source: Montana Department of Revenue, 2026]

Local Taxes in Montana

Montana does not levy county or city income taxes. Since Montana has no state sales tax, local governments rely primarily on property taxes, resort taxes in certain communities, and various fees. There are no local income taxes assessed on individuals.

Cost of Living Context

Montana's cost of living is about 2% below the national average. Housing costs vary significantly — popular tourist destinations like Bozeman and Missoula are expensive, while rural areas are affordable. Heating costs in winter are significant. Major economic centers include Billings, Missoula, and Bozeman. [Source: Montana Department of Revenue, 2026]

Real-World Example: Montana

For a single filer earning $55,000/year in Billings, Montana:

• Federal taxable income: ~$40,400 (after $14,600 standard deduction)
• Montana state tax: ~$1,960 (using 2026 brackets)
• Estimated take-home: ~$4,036/month (pre-FICA, pre-insurance)

Note: Actual results vary based on deductions, credits, and local taxes.

Montana FAQs

Q: What are the income tax brackets in Montana? [Source: Montana Department of Revenue, 2026] A: Montana has seven brackets from 1% to 5.9%. [Source: Montana Department of Revenue, 2026]

Q: Does Montana tax Social Security benefits? A: No, Montana does not tax Social Security retirement benefits.

Q: Does Montana have a state sales tax? A: No, Montana has no state or local sales tax.

Q: Does Montana tax retirement income? A: Yes, pension and IRA distributions are generally taxable at regular rates.

Q: What is the standard deduction in Montana? [Source: Montana Department of Revenue, 2026] A: Montana uses the federal standard deduction as its starting point. [Source: Montana Department of Revenue, 2026]

Q: Are capital gains taxed in Montana? A: Yes, capital gains are taxed as ordinary income at Montana's progressive rates.

Q: Does Montana have any local income taxes? A: No, Montana does not impose local income taxes on individuals.