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All department offices and locations will be closed in observance of Martin Luther King Jr. Day.

Fourth Quarter 2022 estimated payments are due for: Individual Income Taxes Composite Income Taxes Estate and Trust Income Taxes Payment Options Individual Income Tax TransAction Portal (TAP) Montana Individual Income Tax Payment Voucher (Form IT) Composite Income and Estate and Trust Tax TransAction Portal ACH Credit Payment The appropriate payment voucher: Small Business Tax Payment Voucher ... Fourth Quarter 2024 Estimated Payments Due for Individual, Pass-Through, and Estate and Trusts

Fourth quarter Cannabis Tax returns and payments are due January 15. You may file your Medical Marijuana Provider Tax Return using our TransAction Portal (TAP).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