Welcome to the Montana Department of Revenue Forms Repository

Please use the search box below to filter the results on this page. If you are not able to find the form you need, please contact us for more assistance.

File Online

E-filing is the fastest, most secure way to file your return. Whether you file using an approved software vendor or through our TransAction Portal (TAP), your return will be processed faster and more efficiently by filing online.

Form Search

Alcoholic Beverage Licenses
Alcoholic Beverage Taxes and Reporting
Appeals and Reviews
Corporate Income Tax
Collections and Levies
eStop Business Licenses
Fiduciaries, Estates, and Trusts
MEDIA Credit
Individual Income Tax

Before filing your Montana Individual Income Tax Return on paper, please see your electronic filing options. Filing online is a faster, more secured way to file your return.

Cannabis Control
Mineral Royalty Withholding
Miscellaneous Tax Forms
Natural Resource Tax

Natural Resources Returns, Reports, and Payments can be made in the TransAction Portal (TAP)

Pass-Through Entities
Discontinued Forms

The Montana S-Corporation Information and Composite Tax Return (Form CLT-4S) and the Montana Partnership Informationa and Composite Tax Return (Form PR-1) were combined into the Montana Pass-Through Entity Tax Return (Form PTE) beginning in 2019.

The following forms are available for pass-through entities filing back-year returns.

Payment Options

Make a payment in the TransAction Portal (TAP)

Property Tax Exemptions and Abatements
Property—Centrally Assessed
Property Classification and Appraisal
Property Ownership and Transfer
Property Reporting and Surveys
Property Tax Assistance
Security and Disclosure
Unclaimed Property

The fastest, easiest, and most secured way to find your unclaimed property is through our TransAction Portal (TAP).

Tax Deductions and Credits
The following credits have been discontinued but may still be eligible for carryforward.
Tobacco and Nicotine
Contractor’s Gross Receipts

Montana Business Tax Guide Public Contractor’s 1% Gross Receipts Tax

1% Contractor’s Gross Registration and Reporting are available in our TransAction Portal (TAP)

Wage Withholding