Montana Department of Revenue

Our Mission: To be the nation's most citizen-oriented, efficiently administered, state tax agency.

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2024

Tax Simplification Resource Hub

Tax Year 2024 Resources for Individuals and Estates and Trusts
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The Montana State Self-Help Knowledge Base provides articles and resources on programs across the Montana state government.

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Upcoming Events and Due Dates

31

Mar

Rules Hearing for MAR Notice No. 2025-42.1 – Amendment of ARM 42.20.454 to lessen certain procedural burdens for a property owner during an informal classification and appraisal review and clarify department processes for it to consider sale price as an indication of market value for the owner's property

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Recent News and Updates

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Information about the Transition Election

Senate Bill 399, passed during the 2021 legislative session, provided for a transition election. This election affects a limited number of taxpayers that may have incurred differences in the amount ... Information about the Transition Election
Alcoholic Beverage Control

ABCD Announces 2025 ‘Alcohol Responsibility Matters’ Scholarship Winners

Helena – Montana's Department of Revenue (DOR) Alcoholic Beverage Control Division (ABCD) is a member of the National Alcohol Beverage Control Association (NABCA) and received an alcohol education grant from ... ABCD Announces 2025 ‘Alcohol Responsibility Matters’ Scholarship Winners

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