Welcome to the Montana Department of Revenue

The Montana State Information Technology Services Division will be performing routine maintenance for application servers this weekend. You may experience outages with Department of Revenue applications during maintenance:

TransAction Portal (TAP)
The TransAction Portal will be down and .
My Revenue
Web forms in My Revenue may not unavailable and .

We apologize for the inconvenience.

For Individuals

For Businesses

For Property Owners

For Alcohol or Tobacco Licensees

TransAction Portal

TransAction Portal

Small Business
Alcoholic Beverage Licenses and Label Approval
and more…

My Revenue

My Revenue Logo

Medical Marijuana File & Pay
Income and Expense

Free File Alliance

Individual Income Tax Return
Free File for Qualified Taxpayers
Participating Companies

Income Tax Express

Montana Income Tax Express

Individual Income Tax Payments
E-Checks (Free)
Credit/Debit Cards (Processing Fee)
No Login Needed

TransAction Portal

TransAction Portal

Estimated Payments
Payment Plans
Withholding Payments
Login Required
and more…

Business Tax Express

Withholding Payments
Corp Estimated Payments
Login Required

Call Us

8:00 AM—5:00 PM
9:00 AM—5:00 PM
(406) 444-6900

Taxpayer Resources

We collect the best resources in the state to help taxpayers file and pay taxes, get help they need, and work with the department to stay in compliance.

Taxpayer Advocate

If you need help working with the department or figuring out our audit, appeals, or relief processes, the Taxpayer Advocate can help.