U.S. Income Tax Returns from Michigan are mailed to:

If you DO NOT enclose a check or money order to pay taxes (or if you're getting a refund):

Internal Revenue Service Center
Kansas City, MO 64999-0002

If you OWE taxes and are enclosing a check or money order, mail to:

Internal Revenue Service Center
Kansas City, MO 64999-0102

See the IRS site for where to send 1040A, 1040EZ, or 1040X forms.

Michigan Income Tax Returns:

If you are getting a refund, a credit, or have zero due, mail to:

Michigan Dept. of Treasury
Lansing, MI 48956

If you owe taxes, send your return with check to:

Michigan Dept. of Treasury
Lansing, MI 48929

Make out your check to "State of Michigan." Print your Social Security Number on the front of the check along with the words "2007 income tax." Do NOT staple your check to the return!