Montana Individual Form Availability
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Form 2, Montana Individual Income Tax Return
02/05/2026
coming soon
Form 2EC, Elderly Homeowner/Renter Credit Schedule Long Term Care Rent Calc Wks
02/05/2026
coming soon
Form IT-EXT, Montana Extension Payment Coupon
01/29/2026
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Form IT , Montana Individual Income Tax Payment Coupon
01/29/2026
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Schedule II, Tax on Montana Source Income
02/05/2026
coming soon
Schedule III, Tax Credits
02/05/2026
coming soon
Schedule IV, Contributions, Penalties, Interest, and Other Taxes
02/05/2026
coming soon
Schedule V, Amended Return Information
02/05/2026
coming soon
Schedule I, Adjustments
02/05/2026
coming soon
Form WMRE, Montana Working Military Retirement and Survivor Benefit Exemption
02/05/2026
coming soon
Montana Information Worksheet
02/05/2026
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