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Last Updated: 5/1/2017

What is a Minnesota Tax ID Number?

​A Minnesota Tax ID Number is a seven-digit number used to report and pay Minnesota business taxes. If you need one, you can apply online. Go to Business Tax Registration.

Does my business need a Minnesota Tax ID Number?

You must register for a Minnesota Tax ID Number before your business does any of the following things:

You may also need a Minnesota Tax ID Number for some other business activities. For a full list, see Do I need to register?  

Note:  You do not need a Minnesota Tax ID Number to open a bank account for your business. If you need a federal Employer ID Number (FEIN), go to Employer ID Numbers on the IRS website.