1120 Detroit electronic filing information
State contact information
If you have specific questions about what you can e-file or about rejections you received, contact the state for more information.
Forms, Documentation and E-file Services
Michigan Department of Treasury
430 W. Allegan Street
Lansing, MI 48922
Email
: MIFormsEfile@michigan.govPhone
: 517-636-4450 State electronic filing details
E-filing information | Details |
|---|---|
Grace period | None |
E-filing mandate | No |
Accepts city-only filings | Yes |
Return types accepted | C Corporation S Corporation Short-year Amended |
Return types not accepted | Consolidated/Combined Estimate Payments Extension |
Direct deposit of refunds | No |
Accepted forms of payment | Check by mail Direct debit (EFW) Electronic funds transfer (EFT) |
Signature requirements | Yes, Form 4763 if unlinked |
Supports PDF attachments | Yes |
Tax year(s) supported for e-filing | Current tax year only |
Special considerations | N/A |
