1120 Missouri 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.
Corporation Income Tax
PO Box 543
Jefferson City, MO 65015-0543
Email
: elecfile@dor.mo.govPhone
: 573-522-4300 or 573-751-8150State electronic filing details
E-filing information | Details |
|---|---|
Grace period | 10 days |
E-filing mandate | No |
Accepts state-only filings | Yes 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 | C Corporation S Corporation Consolidated/Combined Short-year |
Return types not accepted | Amended Estimate Payments Extension Composite Consolidated/Combined Withholding Pass-through Entity Tax (Form MO-PTE) |
Direct deposit of refunds | Yes |
Accepted forms of payment | Electronic funds transfer (EFT) Check by mail |
Signature requirements | None |
Supports PDF attachments | Yes |
Tax year(s) supported for e-filing | Current tax year and two prior tax years |
Special considerations | N/A |
