If you live or work in Montana, you may need to file and pay individual income tax.
- Where’s My Refund?
- Individual Income Tax Filing Options
- Filing Requirements
- Filing Status
- Income Tax Rates, Deductions, and Exemptions
- Income Tax Recordkeeping
- Making an Estimated Tax Payment
- Requesting a Payment Plan
- Montana Residency
- Filing Information for Military Personnel and Spouses
- Working Military Retirement Exemption
- Filing Information for Native Americans
- Nonfilers
- Frivolous Tax Positions
- Taxpayer Resources and Programs
- Filing on Extension