Montana Tax Burden

Montana is a relatively low-tax state, ranking #34 out of 50 at 8.32%. The state income tax rate of 5.485% is among the higher rates nationally, significantly impacting residents' take-home pay.

Property taxes are a major factor here — at 0.75% effective rate, homeowners in Montana pay significantly more than the national median of ~1.1%. On a $300,000 home, that's approximately $225,000/year in property taxes alone. With a median household income of $59,238, the average Montana resident pays approximately $4,929 per year across all state and local taxes.

High income tax state: At 5.485%, Montana's income tax takes a significant bite. Consider maximizing pre-tax retirement contributions (401k, IRA, HSA) to reduce your state tax bill. If you're nearing retirement, evaluate whether relocating to a no-income-tax state could save you significantly on withdrawals.

Property tax protest: With an effective rate of 0.75%, property tax appeals are worth pursuing in Montana. Homeowners who formally protest their assessed value often achieve reductions of 5–15%. On a $300,000 home, that's a potential savings of $22,500/year. Check your county assessor's deadline — most states allow annual appeals.

No sales tax: Montana has no sales tax — a meaningful advantage for major purchases. Residents save hundreds to thousands annually compared to high-sales-tax states.

For retirees: At 5.485% income tax, all retirement withdrawals are potentially taxable. Check whether Montana offers any exemptions for Social Security or pension income — many states do.