Requesting Copies of Previous Returns

You may do either of the following to request copies of previously filed Minnesota tax returns:

• Complete and send Form M100, Request for Copy of Tax Return.
• Send us a letter requesting a copy.

You must include a processing fee of $5 per copy. Include a check or money order made out to Minnesota Revenue for the fees.

If you need a certified copy of your returns, you must either check the appropriate box on Form M100 or specify that in your letter.

What information do I include if I request copies by letter?

Your letter must include the following information:

• Your full name, address, and Social Security number
• The years and types of returns requested
• Your daytime phone number
• Indication if you need a certified copy
• Your signature

Where do I mail my request?

Mail your request and $5 per copy processing fee to: 

Minnesota Department of Revenue
Mail Station 7703
600 N. Robert St.
St. Paul, MN 55146-7703