December 30, 2021
You may use this form to make Montana withholding tax payments.
You can pay your withholding tax liability with your paper voucher or by using our TransAction Portal (TAP)
Download the Montana Withholding Tax Payment Voucher (Form MW-1)
The Department of Revenue works hard to ensure we process everyone’s return as securely and quickly as possible.
Unfortunately, it can take up to 90 days to issue your refund and we may need to ask you to verify your return.
We encourage all Montanans to file early and electronically. This is the easiest and most secure way to file and get your refund as quickly as possible.
Remember, we are here to help. Please contact us if you need additional assistance.
Check the status of your refund in the TransAction Portal (TAP)
We understand COVID-19 impacts all aspects of our community. Throughout this event, we will work hard to keep you updated on the impact COVID-19 has on taxation, alcoholic beverage control, and property assessment.
We serve the people of Montana and are here to help you through this time of crisis.
If you have been impacted by COVID-19 and are facing hardships, we will work with you to find a solution.
To see how other agencies have been impacted by COVID-19 go to COVID19.mt.gov.
We are continually reviewing due dates and deadlines. Please check back regularly or subscribe for COVID-19 updates to receive notifications for future changes.
