How to Request Tax Records

Looking for tax records or documents from our files? We can help.

You may request a copy of your tax information, including your tax return. We keep tax returns for five years.


What You’ll Need

To request your records, you must provide:


How to Submit Your Request

By Mail:

Montana Department of Revenue
Attn: Request for Tax Information
PO Box 5805
Helena, MT 59604

By Fax:

(406) 444-6642