1065 Wisconsin 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.
Wisconsin Department of Revenue
PO Box 8949
Madison, WI 53708-8949
Phone
: 608-266-2776 Tax refund inquiries
: 866-947-7363State electronic filing details
E-filing information | Details |
|---|---|
Grace period | 10 calendar days |
E-filing mandate | Yes |
Accepts state-only filings | Yes - Attach the federal XML created for this State (Default) - Only Federal e-file validation errors have to be cleared. E-file Reject Diagnostics do not have to be cleared |
Return types accepted | Partnership Composite |
Return types not accepted | Extension Estimates Consolidated Composite Extension Amended |
Direct deposit of refunds | Yes |
Accepted forms of payment | Direct debit (EFW) Electronic funds transfer (EFT) |
Signature requirements | Act of e-filing is considered to be signature |
Supports PDF attachments | Yes |
Tax year(s) supported for e-filing | Current tax year and two prior tax years |
