Montana Department of Revenue

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

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Recent News and Updates

Unclaimed Property

Unclaimed Property Day is Back, Returning Money to Montanans

HELENA – The State of Montana is currently holding approximately $148 million dollars in unclaimed or abandoned property that belongs to state citizens. “That $148 million dollars is real money that ... Unclaimed Property Day is Back, Returning Money to Montanans
Administrative Rules Updates

New Look for Agency Rules Notices

HELENA – Effective with the publication of Montana Administrative Register, Issue 1, on January 3, 2025, the Montana Secretary of State (SOS) ushered in the first substantive and procedural changes ... New Look for Agency Rules Notices
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